Molality Example Problem - Worked Chemistry Problems

Molality Example Problem - Worked Chemistry Problems Molality is a methods for communicating the grouping of a substance arrangement. Heres a model issue to tell you the best way to decide it: Test Molality Problem A 4 g sugar block (Sucrose: C12H22O11) is disintegrated in a 350 ml teacup of 80  °C water. What is the molality of the sugar solution?Given: Density of water at 80â ° 0.975 g/ml Arrangement Start with the meaning of molality. Molality is the quantity of moles of solute per kilogram of dissolvable. Stage 1 - Determine number of moles of sucrose in 4 g.Solute is 4 g of C12H22O11 C12H22O11 (12)(12) (1)(22) (16)(11)C12H22O11 144 22 176C12H22O11 342 g/moldivide this sum into the size of the sample4 g/(342 g/mol) 0.0117 mol Stage 2 - Determine mass of dissolvable in kg. thickness mass/volumemass thickness x volumemass 0.975 g/ml x 350 mlmass 341.25 gmass 0.341 kg Stage 3 - Determine molality of the sugar arrangement. molality molsolute/msolventmolality 0.0117 mol/0.341 kgmolality 0.034 mol/kg Answer: The molality of the sugar arrangement is 0.034 mol/kg. Note: For watery arrangements of covalent mixes, for example, sugar, the molality and molarity of a synthetic arrangement are similar. In this circumstance, the molarity of a 4 g sugar 3D shape in 350 ml of water would be 0.033 M.

Free Essays on This Is America

This Is America â€Å"In no chance would having English as the official language interrupt upon anyone’s private life, business, or everyday living. Official English applies just to the lead of government business.† - S.I. Hayakawa America today is clearly a mixture of various social orders. All over the place, in each city and in each state, there are Germantowns, and Chinatowns, and Greektowns. America has absolutely formed into one major multicultural society. With the a wide range of societies, come the a wide range of dialects also. At the point when an individual envisions the language of the United States, normally most accept that English is the national language. America, in any case, doesn't have an official language. As indicated by the Center of Immigration Studies, in excess of 300 dialects are right now spoken in the United States (U.S. Authority of the Census). Migration in the United States is a positive occasion that can't be modified regardless of what moves are made against it. Movement, actually, has numerous positive impacts upon this incredible country. With the beneficial outcomes on this nation additionally come the hurtful impacts. On the off chance that America needs to keep on living amicably with the large number of various societies, ! the initial step is make English the official language of the United States of America. Today, 1.9 billion individuals communicate in the English language; more than 33% of humankind (U.S. Agency of the Census). English is additionally the national language of numerous nations with a various of various societies remembering India and a few crowded nations for Africa. Individuals in those nations utilize English to direct normal and authority business, yet they keep on communicating in a wide range of dialects too. It appears to be amusing that the United States, the land practically equivalent with English, doesn't have it as its official language. In those nations, the peo... Free Essays on This Is America Free Essays on This Is America This Is America â€Å"In no chance would having English as the official language meddle upon anyone’s private life, business, or everyday living. Official English applies just to the lead of government business.† - S.I. Hayakawa America today is clearly a mixture of various social orders. All over, in each city and in each state, there are Germantowns, and Chinatowns, and Greektowns. America has absolutely formed into one major multicultural society. With the a wide range of societies, come the a wide range of dialects also. At the point when an individual envisions the language of the United States, normally most accept that English is the national language. America, nonetheless, doesn't have an official language. As indicated by the Center of Immigration Studies, in excess of 300 dialects are right now spoken in the United States (U.S. Department of the Census). Movement in the United States is a positive occasion that can't be changed regardless of what moves are made against it. Migration, truth be told, has numerous positive impacts upon this incredible country. With the beneficial outcomes on this nation likewise come the hurtful impacts. On the off chance that America needs to keep on living amicably with the large number of various societies, ! the initial step is make English the official language of the United States of America. Today, 1.9 billion individuals communicate in the English language; more than 33% of mankind (U.S. Agency of the Census). English is additionally the national language of numerous nations with a various of various societies remembering India and a few crowded nations for Africa. Individuals in those nations utilize English to direct normal and authority business, yet they keep on communicating in a wide range of dialects too. It appears to be amusing that the United States, the land practically equal with English, doesn't have it as its official language. In those nations, the peo...

Contemporary issues in accounting and finance Essay

Contemporary issues in bookkeeping and fund - Essay Example An ongoing FEE (Federation of European Accountants) production expresses that â€Å"an individual’s objectivity must be undeniably when directing and providing details regarding a legal audit† (FEE). This paper will basically assess this announcement with specific reference given to some basic money related/bookkeeping/inspecting ideas and outer investigations. Objectivity of legal examiners There are numerous circumstances where a legal auditor’s objectivity would be addressed while reviewing budget summaries of a firm. To represent, an evaluator faces this test while managing the valuation of advantages. So as to comprehend this circumstance plainly, it is important to talk about the contrast between reasonable worth and verifiable expense. Under verifiable cost bookkeeping, resources and liabilities are esteemed at unique obtaining cost and any expansion or decline in their fairly estimated worth throughout the years isn't considered (Shome 1995, p.135). Inter estingly, resources and liabilities are esteemed at the market cost in the present date under the reasonable worth bookkeeping strategy (Wood 2009, p.344). Customarily, books of records were kept at chronicled costs. Be that as it may, reasonable worth bookkeeping supplanted this traditional bookkeeping practice almost two decades back and from that point forward the advantages and liabilities are estimated at their present worth assessments (Ramanna 2013). Today, a large portion of the organizations esteem resources and liabilities at the assessments of their present market an incentive so as to give the partners a point by point perspective on the money related status of the business. Since questionable resources/liabilities valuation rehearses have prompted numerous corporate disappointments in the course of the most recent decade, it is a challengeable errand for reviewers to ensure the unwavering quality of reasonable worth bookkeeping. Under such conditions, a legal auditorâ⠂¬â„¢s objectivity is probably going to be addressed in the event that he has a particular enthusiasm for the firm. Reasonable worth bookkeeping speaks to the social development of reality whereby authenticity, force, and fantasies are made. As specialists call attention to, new epistemic standards must be made to address the socially built truth of reasonable worth bookkeeping. Reasonable worth bookkeeping unmistakably speaks to socially developed reality, and examiners are required to keep up proficient morals and authentic practices (Jeppesen and Liempd 2011). So as to confirm this socially developed reality, auditor’s autonomy must be explicitly advanced. The auditor’s freedom can fundamentally influence the validity of budget reports (Olagunju 2011). Consequently, there is a positive connection between freedom of an inspector and validity of the fiscal report (Ibid). Furthermore, an auditor’s freedom can legitimize his objectivity all things considered. The auditor’s autonomy has two unmistakable angles including genuine freedom and saw autonomy (Sucher and MacLullich n.d.). Achievement of both these angles is basic to accomplish a definitive objectives of auditor’s autonomy. Genuine autonomy can be just characterized as the freedom of the evaluator or autonomy of the brain (Palmrose and Saul 2001). All the more decisively, genuine freedom is identified with the perspective the evaluator keeps up and how he deals with a specific circumstance. An extremely free examiner would settle on autonomous choices despite the fact that he is compelled to deal with a trading off condition by the company’

Outrageous Possible Essay Topics Us History Regents Tips

Outrageous Possible Essay Topics Us History Regents Tips There exists a wide selection of agencies that are very similar to ours. Your list will just supply you with a headache if you don't locate a remedy to end your problems. You will be able to deal with videos in your Watchlist, keep tabs on your favourite shows, watch PBS in high definition, and a whole lot more! It is an increasing market and plenty of manufacturers are making them now. Lies You've Been Told About Possible Essay Topics Us History Regents This writing company makes sure their papers are all the good quality and all the customers are pleased. There are a few inconveniences and interruptions that come unexpectedly, and you cannot avoid them. There are a number of reasons why you must prefer our services. You should definitely take this service into account if you're new to the internet writing businesses. It doesn't make a difference to us, whether you're too busy on the job concentrating on a passio n undertaking, or simply tired of a seemingly infinite stream of assignments. The writing process is going to be a pleasure, and your reader will delight in reading your bit of academic writing. It is also helpful to fight beloved laziness. Using Possible Essay Topics Us History Regents It is the only thing that could spell the difference between a good day and a bad one. Write a list of ideas you've got or a list of things you're interested in. When you realise that the time isn't enough, you start to work more productively. You must find the right set up for your house and get it installed. If you wish to compose the essay yourself, we believe it would be best to opt for a universal subject or issue. Thus, to write an outstanding paper within this subject, one wants to use a minumum of one history essay introduction example to be guided. Academic papers can't contain any signals of plagiarism. Essays term papers dissertations and a lot more. It will produce the history essay writing process faster and easier, and you won't need to devote a good deal of time doing research. Afterwards, the greatest action to do is to narrow this issue down according to the guidelines supplied by your professor. Anyway, adequate research and knowing of the material also play a vital role in writing a great essay. In the event you cannot find your subject here, don't hesitate to have a talk with our staff and put an order for a customized history essay on your distinct subject. The Downside Risk of Possible Essay Topics Us History Regents Use the chapter exams as a pre-assessment to learn your weak spots, then conserve time by working through only the lessons you want. Otherwise, all of the research which you've done will go to waste if you cannot describe it comprehensively. Scroll through the assignments to discover the exam you're searching for. The new Regents Exams have to be fair and must accurately assess the wisdom and skills of students. You are going to receive unique texts, which will be finished in time. If you discover that the writer did not provide precisely what you expected, request a revision, and we'll make the corrections. This procedure should include. Addresses all details of the endeavor. Who Else Wants to Learn About Possible Essay Topics Us History Regents? Utilise the assistance of our service and don't be concerned about how you complete the school. You might also get in touch with your writer to supply some excess recommendations or request information regarding the order's progress. There's plenty if useful information regarding the Web. You do not have to be concerned about your personal details that could be viewed, as we handle the matter on a safe network. Orleans founded a branch of several unique perspectives. This is among the best methods to conserve money on home improvement projects. Although this list can help you on focusing on topics that have not appeared i n some time, you ought to be conscious that topics repeat often over the class of a few years like different versions of Change, and Conflict.U.S. The actual men and women highly praise our essay help site. The same is true for top essay writers. At our essay support, essays are always delivered in a brief moment. Nowadays it is extremely difficult to locate a trustworthy essay writing service. All these measures are supposed to make sure that all history extended essay topics are achieved by expert writers. There is a superb selection of topics which can be utilised to compose impressive academic essays. The technique necessary to compose an impressive history essay can fluctuate from 1 topic to another.

Portrayals Of Women During 1800s And 50s Literature

In this research project, I plan to analyze portrayals of how men, who are intoxicated, treat women in 1840s and 50s literature. I will study these portrayals to better understand that details of specific actions drunk men did towards women, and how women responded in those private moments during this time. As a result of this study, I hope to shed light on the details of the abuse by inebriated men towards women during this time, as few first hand accounts are available. It is my working hypothesis that through the sheer number of women involved in temperance movements, we can infer that the horrors that inebriated men would inflict on women were widely known, if little discussed, and that while first hand accounts are highly limited,†¦show more content†¦These and other readings can inform the realities of male drunken abuse towards women and women’s standard responses in the time they were written, since there lacks an adequate first hand account. In each reading, I will apply the same set of questions to the work. Who is the author? Who is the narrator? Where is the setting? What is the time period? What is the relationship between the man and the woman? How does the man treat the woman when he is sober? How does the man treat the woman when he is drunk? Is the man perceived to be the woman’s sole support in life? Is the man violent towards the woman? How does the woman react to the man when he is intoxicated and/or violent? How much dialogue is the woman given? How much does the narrator describe themselves? How much does the narrator describe the man? How much does the narrator describe the woman? By asking these question I hope to develop a set of mostly consistent set of answers that will help me understand the popular, literary portrayal consensus of what encounters between men who were intoxicated and a woman were like, and how women are portrayed as reacting to these encounters. These literary encounters will help inform people in 2017 as to what these intimate actions and relationships were like in real life in the 1840s and 50s as well, not just solely in literary portrayal. In her work, â€Å"The Paradox ofShow MoreRelated The Shift in Abortion Policy in the 1800s Essay5421 Words   |  22 PagesThe Shift in Abortion Policy in the 1800s In 1800 no jurisdiction in the United Sates had enacted any statutes whatsoever on the subject of abortion... Yet by 1900 virtually every jurisdiction in the United States had laws upon its books that proscribed the practice sharply and declared most abortions to be criminal offenses (Mohr p. VII). Societal Changes from the Early 1800s to the Mid 1800s During the early 1800s, abortion at the beginning of a pregnancy was neither immoral nor criminalRead More Split Sisters and Split Personalities of Goblin Market Essay1804 Words   |  8 PagesSplit Sisters and Split Personalities of Goblin Market  Ã‚     Ã‚  Ã‚   I have 50 different personalities, and still I’m lonely (Amos). Perhaps everyone is truly composed of multiple personalities embodied within one whole. Whether these split personalities are actual or purely metaphorical, no one human being has a single sided mind, and a single sided position on everything. Within the brain many battles are raged between opposing sides of issues, between the personalities. Goblin Market is oneRead MoreRealisms Effect on Chekhov and Stanislavsky, and their Influence on Theatre Today1967 Words   |  8 Pagessystems that are still used today. Realism was a huge movement in late 1800s to early 1900s. All art forms were influenced by it. Writers, artists, actors and more started taking a more simple direction and tried to depict life as it actually was. In visual art it was common to see ordinary people doing every day tasks, as opposed to elaborate paintings of holy and royal figures from the previous eras (Campell). In literature, the plots were simple and focused on common citizens of the lower andRead MoreChildrens Literature13219 Words   |  53 PagesRoman Eras: 50 B.C.-A.D. 500 6 The Middle Ages: 500-1500 6 The Renaissance: 1500-1650 7 The Rise of Puritanism and John Locke: Late 1600s 8 3. Beginning of Children’s Literature: Late 1700s 10 4. Fairy and Folk Tales 12 The Golden Age of Children’s Literature: Late 1800s 12 5. Victorian Childrens Literature 16 6. Contemporary Childrens Literature 18 6. Analysis of Harry Potters’ series 21 7. Conclusion 30 8. Summary 31 Children’s Literature Definitions 31 The Ancient World [ancient Rome; 50 BCE to 500Read MoreThe Effects of Scientific Racism on Black Women Essay5776 Words   |  24 PagesThe Effects of Scientific Racism on Black Women Scientific racism has been used to oppress, enslave and to justify torture. In my essay I will explore how scientific racism has been used to detriment the health of women of colour. Throughout history women of colour have been experimented upon, sexualized and reproductively abused with scientific racism as justification or the underlying premise for the thought behind this abuse. I will explore this idea using examples throughout various periodsRead MoreIroquois Confederacy9092 Words   |  37 Pagesto central New York state). They called themselves Haudenosaunee (pronounced hoo-dee-noh-SHAW-nee), or people of the longhouse, referring to the construction of their homes, in which extended families of up to 50 people lived together in bark-covered, wooden-framed houses that were 50 to 150 feet long. They also envisioned their extended community as occupying a symbolic longhouse some 300 miles long, with the Mohawk guarding the eastern door and the Seneca the western. The origin of the nameRead MoreThe Effects of Advertising on Children33281 Words   |  134 PagesMelbourne PO Box 13112 Law Courts Melbourne Vic 8010 Tel: 03 9963 6800 Fax: 03 9963 6899 TTY: 03 9963 6948 Sydney Central Office Level 15, Tower 1 Darling Park 201 Sussex Street, Sydney PO Box Q500 Queen Victoria Building NSW 1230 Tel: 02 9334 7700, 1800 226 667 Fax: 02 9334 7799 Australian Communications and Media Authority ii Contents PREFACE......................................................................................................................................... 3 EXECUTIVERead MoreAmerican Literature11652 Words   |  47 PagesAmerican Literature through Time To find out more about a particular literature time period, click on the links below: ï‚ · ï‚ · ï‚ · ï‚ · ï‚ · ï‚ · ï‚ · ï‚ · ï‚ · ï‚ · Puritan Times Rationalism/Age of Enlightenment American Renaissance/Romanticism Gothic Realism Naturalism Modernism Harlem Renaissance Postmodernism Contemporary Puritan Times period of American Literature - 1650-1750 Content: ï‚ · ï‚ · ï‚ · errand into the wilderness be a city upon a hill Christian utopia Genre/Style: ï‚ · ï‚ · ï‚ · ï‚ · ï‚ · sermons, diaries personalRead MoreEudora Welty a Worn Path12166 Words   |  49 Pagesknown A Worn Path 1 for its realistic portrayal of the American South, particularly during the depression.  » Back to Table of Contents Author Biography Eudora Welty was born on April 13, 1909, in Jackson, Mississippi, to Christian Webb and Chestina Andrews Welty. Her father was an insurance company president. She attended Mississippi State College for Women for a year and graduated from the University of Wisconsin in 1929 with a major in English literature. She also attended the Columbia UniversityRead MoreEudora Welty a Worn Path12173 Words   |  49 Pagesknown A Worn Path 1 for its realistic portrayal of the American South, particularly during the depression.  » Back to Table of Contents Author Biography Eudora Welty was born on April 13, 1909, in Jackson, Mississippi, to Christian Webb and Chestina Andrews Welty. Her father was an insurance company president. She attended Mississippi State College for Women for a year and graduated from the University of Wisconsin in 1929 with a major in English literature. She also attended the Columbia University

The Effects Of Obesity On The Body Height Of Children And...

Over the past few decades the United States has seen a dramatic rise in the average weight of children and adolescents leading to an obesity epidemic. According to Up-to-Date, body mass index (BMI) is defined as the standard measure of obesity in individuals. It is the body height in kilograms divided by the body height in meters squared (Skeleton, 2016). Child obesity is based on a standardized growth scale and is defined as a body mass index (BMI) that surpasses the 95th percentile of a fixed distribution for a child’s age and gender. For elementary school age students, the cutoff is around a BMI of 20 (Schanzenbach, 2005). An increased obesity is due to a disproportion of increased caloric intake with inadequate energy expenditure throughout the day. In a recent comparison of 34 countries, Janssen et. al showed that â€Å"the two countries with the highest prevalence of overweight and obese youth were Malta (25.4% and 7.9%) and the United States (25.1% and 6.8%) whil e the two countries with the lowest prevalence were Lithuania (5.1% and 0.4%) and Latvia (5.9% and 0.5%)† (2005). One of the numerous reasons why worldwide trends in obesity data are evolving this way is based on the relative socioeconomic status of the country. A country with a stable economy will see a shift in the data showing more constant food supply being generated and therefore a rise in overall dietary intake. This is one reason why countries such as the United States and China are showing higherShow MoreRelatedChildhood Obesity : A Growing Problem Essay1047 Words   |  5 Pageson Childhood Obesity. I intend to first plainly explain a clear definition of what Childhood Obesity is. Next I plan on explaining some possible reasons why children develop obesity. I also want to give clear consequences and life struggles that may be associated with a child who is obese. I also want to discuss long term effects of this disease on the individual as well as society. Finally, I would like to discuss some possible treatments associated with curing obesity in children as well as inRead MoreChildh ood Obesity : An Epidemic That Is Sweeping Through America1127 Words   |  5 PagesChildhood obesity is an epidemic that is sweeping through America. The key to understanding the threshold for the term obesity is to know the clinical definition. Obesity and overweight are two terms that are intermittently misused. Overweight is clinically defined as the excess body fat one has in terms to their height, muscle, bone, or in a combination of all factors (Childhood Obesity Facts). Obesity is simply the concept of having excess body fat (Childhood Obesity Facts). Adult obesity is theRead MoreDoes Counseling Help Children with Issues of Obesity? Obesity in children is an epidemic that700 Words   |  3 PagesDoes Counseling Help Children with Issues of Obesity? Obesity in children is an epidemic that continues to be a serious problem in our nation. Over the past thirty years, childhood obesity rates in the United States have tripled, and currently, approximately one in three children in the U.S. are overweight or obese. High body mass index (BMI) among children and adolescents is a public health concern in the United States (Ogden, Carroll, Curtin, Lamb Flegal, 2010). According to the CentersRead MorePrevalence Of Overweight And Obesity Essay1249 Words   |  5 Pagesoverweight/obesity among parents of children entering childhood obesity treatment and to evaluate changes in the parents’ weight during their child’s treatment (Trier, 2016). The study included the parents of 1,125 children and adolescents (aged 3-22) who were enrolled in a children obesity treatment program. They began by taking the heights and weights of the children and the BMI scores were calculated. After 2.5 years of treatment, the mean weight was tak ing from the parents of 664 children. The resultsRead MoreEssay on Informative Speech Outline-Childhood Obesity840 Words   |  4 Pages   Topic: Childhood Obesity INTRODUCTION I. Attention Getter: Hi, my name is Jill. I have been a pediatric nurse for almost 2 years now. According to the National Center for Health Statistics in 2011, childhood Obesity has more than doubled in children and quadrupled in adolescents in the past 30 years. And in 2012, more than one-third of children and adolescents were overweight or obese. II. Specific Purpose: I would I like to inform you all of childhood obesity and ways to get involvedRead MoreChildhood Obesity Issue Essays1738 Words   |  7 PagesChildhood obesity Numerous children are victims of a variety of health problems inflicted by the deficiency of good nutrition and physical activity. Childhood obesity is a national epidemic and is continuously growing rapidly. Obesity is an excessive amount of body fat in relation to body mass, being overweight is your body weight in relation to your height (L. Marcus Ph. D and A. Baron M.S.W.). Obesity is the most distinct medical condition but the most difficult condition to treat. Obesity is theRead MoreResearch Report Questionnaires1342 Words   |  6 Pagesthe attitude of adolescent who reported their parent’s behavior positively and normatively was having good psychological adjustments. The study further revealed that the certainty of perceiving their parent’s behavior may be unfavorable to psychological adjustment and inflammatory processes of the adolescent. Therefore, based upon the above review we pose the hypotheses: H1: There will be significant relationship between social relationships and academic performance in school children. H2: Social relationshipRead MoreHow Does Obesity Impact Children? Essay1602 Words   |  7 Pagesharm it could cause to one s body. My partner, Alyssia Benejam, basically helped me with my choices to find a question and give me more info about m research question. After a while of thinking and deciding it finally came to me, â€Å"In what ways does obesity impact children?† Obesity is defined as, the condition of being â€Å"grossly† fat or overweight. As a teen we have stopped trying to figure out how obesity really works and why does it matter so much. As children we are told that we should a certainRead MoreAnalysis Of The Satirical Street Art That Sends Messages Of Awareness Of The Corrupt Society1626 Words   |  7 Pagesart that sends messages of awareness of the corrupt society, Banksy, has remarked that â€Å" a recent survey or North American males found 42% were overweight, 34% were critically obese and 8% ate the survey.† With the rising awareness and prevalence, obesity has become an epidemic. In the United States alone, one of every five Americans are overweight, and one of every five are obese. Among the younger ages of childhood and adolescence, the National Health and Nutrition Examination reported that 17% ofRead MoreOverweight, and Obesity are Results of Calorie Imbalance779 Words   |  3 Pagesdescribe excess body we ight for a particular height from water, bones, muscles, fat or a mixture of them all. Obesity is defined as having excess body fat, they both are results of calorie imbalance. Within the last 30 years adult as well as childhood obesity has increased significantly. Pediatric obesity has become an epidemic within the last 20 years. At the present time 31% of adults and 18% of children are obese. Body Mass Index is used to diagnose a child as being obese. Most often obesity represents

Network Protocols Assignment

Questions: 1. Describe what the term promiscuous mode means in relation to capturing network traffic with Wireshark and similar network traffic analysers. The Capture Options dialog allows the Name Resolution of Network Layer names. Describe what this means and describe how it could be used for capturing network traffic. 2. Describe the difference between a network switch and a network hub. Then explain how switched networks limit the network traffic that is visible to Wireshark in comparison to networks that used hubs. (Note switches are the technology used in todays computer networks) 3. In TCP/IP networking IP addresses are used to identify specific computers (or hosts) on the network, clients use ports numbers to specify a particular instance of a client program (for example a specific tab on a web browser) and servers normally use well known port numbers on which to listen for client requests. For instance ftp at the server uses ports 20 and 21. From the web or any other source determine the well-known port numbers of the following server programs: ftp data ftp control http NTP ssh 4. Also find the well know port numbers for 6 other network protocols and describe the function that each protocol performs. Answers: Promiscuous mode The promiscuous mode is the mode which is used to capture the network traffic that is flows through the Ethernet traffic and not the unicast traffic. With the promiscuous mode being activated, the multicast filter is switched off. All the packets that are received are delivered to the host. In case of capturing the traffic in an Ethernet traffic, instead of the Unicast traffic on which Wireshark, multicast and broadcast traffic is maintained, the filter is switched off. So it can be said that the promiscuous mode is necessary to switched on in order to capture the network traffic (Chappell, 2010). Name Resolution of Network Layer The name resolution attempts to convert few of the numerical address values into a format that can be read and understood by the humans. The name resolution acts as an interpreter that converts the numerical address value into a form that is readable by the humans. There are two wqays by which this can be done. They are done by calling system or network services or resolve from Wireshark specific configuration. The capture files are used to understand the information that will stay available after the captured packets are saved to a capture file (Merino, 2013). This is helpful in knowing a bit of the capture file content. Difference between a network switch and a network hub In case of a network, a device which filters and sends ahead the packets that are between the LAN segments. The switches are operational between the data link layer and the network layer of the OSI model. As a result, it supports the packet protocol. LANs which utilize switches to join segments are referred to as switched LANs or in some cases called as the Ethernet networks or the Ethernet LANs. But a connection point for devices in a certain network in a network is called as the Hub. The Hubs are commonly implemented to connect the segments of a LAN. A Hub contains multiple ports (Orebaugh, Ramirez and Burke, 2007). In case of a hub when a certain packet arrives a port, it is copied to the other ports and shared through the network. Nowadays, an Ethernet network utilizes switches which connect the Ethernet nodes together. This helps to increase the network performance by a great deal, but it becomes difficult at the time of capturing data using Wireshark. An Ethernet switch does the same job as that of an Ethernet adapter but the function is done inside the switch. The inference can be drawn from the from the traffic seen on the port that unicast address or addresses are utilised by the connector added to the port (Sanders, 2011). Port numbers of given server programs Sl. no servers port numbers 1 ftp data 20 2 ftp control 21 3 HTTP 80 4 NTP 119 5 SSH 2 Different other well-known port numbers are- BGP- the short Border Gateway Protocol has port number of 179. It is an exterior gateway routing protocol, which enable groups of routers to share routing information in case of efficient loop free routes, needs to be established. BGP is mostly used within and between internet service providers. LDAP- the lightweight directory access protocol bears the port number of 389. This port sets the protocols for the accessing of the information directories (Seagren and Noonan, 2006). DHCP client- the DHCP client is a protocol for the assignment of a dynamic IP address to the devices of a network. It has the port number of 546. With the help of dynamic addressing, it is possible to have different IP addresses at the same time. SNMP- the simple network management protocol is a set of protocols for the managing of complex networks. It bears the port number of 161. SQL server- the DBMS which responds to queries from the client machines are formatted in the SQL language. It bears the port number of 156 POP3- the Post Office Protocol is utilised to retrieve e-mail from the email servers in order to keep track of the messages. References Banerjee, U., Vashishtha, A. and Saxena, M. (2010). Evaluation of the Capabilities of WireShark as a tool for Intrusion Detection.International Journal of Computer Applications, 6(7), pp.1-5. Chappell, L. (2010).Wireshark network analysis. San Jose, CA: Protocol Analysis Institute, Chappell University. Hnatyshin, V. and Lobo, A. (2008). Undergraduate data communications and networking projects using opnet and wireshark software.SIGCSE Bull., 40(1), p.241. Kumar, A. and Yadav, J. (2016). Comparison: Wireshark on different parameters.International Journal Of Engineering And Computer Science.