Rates of Reaction Coursework Aim: To find out how different concentrations of sodium thiosulphate (Na S2 O3) affects the speed of its reaction with Hydrochloric acid (HCL). Introduction When Sodium Thiosulphate and Hydrochloric acid react they produce a cloudy precipitate. Both of the chemicals are clear solutions and they react together to form a yellow precipitate of sulphur‚ the equation for this reaction is: Na2 S2 O3 + HCL‚ H2 O + NaCL + SO2 + S Sodium Thiosulphate + Hydrochloric
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American Obesity Rises The obesity rate in America has increased tremendously within the past 20 plus years. People have become more comfortable being heavier than the average. Society tries to enforce the idea of “slim” being “in”‚ while somehow contradicting itself by saying being comfortable in your own skin. The obesity rate in America has increased because of cultural changes‚ lifestyle habits‚ and genetics. Over the past 20 years‚ American culture has changed as a whole. Working men and
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There is really no easy way out when everything reminds you of the life you used to have with both parents. According to D’Arcy Lyness‚ who wrote the article‚ “A Kid’s Guide to Divorce”‚ kids need to “talk through the feelings with… family members‚ friends‚ teachers or counselors” (Lyness). Having someone to talk to and get your emotions out is a really good thing. There is no point in bottling it all up when there is at least one
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RATE OF REACTIONS. The reaction rate (rate of reaction) or speed of reaction for a reactant or product in a particular reaction is intuitively defined as how fast or slow a reaction takes place. For example‚ the oxidative rusting of iron under the atmosphere is a slow reaction that can take many years‚ but the combustion of cellulose in a fire is a reaction that takes place in fractions of a second (right). Chemical kinetics is the part of physical chemistry that studies reaction rates. The concepts
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of Divorce on Children How children are affected by divorce is a huge question. Children whose parents get divorced generally don’t experience detrimental setbacks in the pre-divorce period‚ but often fall behind their peers—and don’t catch up—when it comes to math and interpersonal social skills after their parents begin the divorce process‚ according to a new study. In addition‚ the study‚ which appears in the June issue of the American Sociological Review‚ finds that children of divorce are
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Effects of Divorce on Children and Adolescents Emme Pasuit Education 6010 Dr. Hubbard Fall 2008 Divorce negatively affects children and adolescents emotionally‚ socially and cognitively‚ as a result there is a profound academic impact. This impact is felt not only by the children but also the educators. It doesn ’t necessarily mean that children of divorced parents have different academic needs but it suggests educators need to be sensitive to the experiences of these
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Does Divorce Of Parents Harm Their Children???? The Honeymoon is over and things are not what you had hoped. Years after trying to make it work‚ you and your spouse realize you are just better apart. Going your separate ways would be the easy way out‚ but there are children involved. Is this going to help you and hurt them? In this paper I am going to explore the many different aspects and opinions of this question. No: Robert Emery‚ PhD‚ who wrote‚ The Truth about Children and Divorce‚ says
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MENTAL CRUELTY By: Anushree Verma TABLE OF CONTENTS 1. Grounds of Divorce 2. Cruelty 3. The key things to be understood regarding cruelty are- 4. Mental Cruelty 5. Mental cruelty as a ground for divorce in american law 6. Indian Case Illustrations GROUNDS FOR DIVORCE (1) Adultery. Either party to the marriage may present a petition for divorce under cl. (i) of sub-sec. (1) of s. 13‚ on the ground of adultery of the respondent. The expression
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UNIVERSITY OF SANTO TOMAS COLLEGE OF COMMERCE AND BUSINESS ADMINISTRATION This Research Proposal is being presented to the Faculty of the Department of Human Resource Development & Management Entitled: High Turnover Rate and Employee Benefits in Call Center Industries: The HR Manager’s View By: Buotan‚ Aldrin M. Dimaculangan‚ Rey Karl A. Flores‚ John Andrew S. Malabanan‚ John Peter M. Marquez‚ Gerard Ephraim L. Tagunicar‚ Cedie N.
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The discount rate Main article: Discount rate The rate used to discount future cash flows to their present values is a key variable of this process. A firm’s weighted average cost of capital (after tax) is often used‚ but many people believe that it is appropriate to use higher discount rates to adjust for risk or other factors. A variable discount rate with higher rates applied to cash flows occurring further along the time span might be used to reflect the yield curve premium for long-term
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