ACYL COMPOUNDS: SOAPS AND DETERGENTS Experiment # 8 I. Objectives To observe the general properties of carboxylic acids. To compare the acidity of carboxylic acids and phenols. To verify experimentally the interconversion among acyl compounds. To become familiar with the physical and chemical properties of fats and oils and to understand the chemical basis of these properties. To learn how to prepare soap. To compare the properties of soap and synthetic detergents. II. Data and
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can be applied to Judaism‚ Christianity‚ Islam‚ Hinduism‚ and Buddhism; the five major world religions. Although all of the religions have a different perspective on the world‚ they are still fundamentally the same because of their perspectives on a good life‚ the afterlife‚ and the admiration of one central figure. The five main world religions all believe that there is a similar way to living a good life. In Judaism‚ five of the Ten Commandments cover what living a good life means. “Respect your
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Abstract: When ionic compounds are dissolved in water‚ they break apart into ions. In this lab the opportunity to mix two ionic solutions and observe the results was given. Some ions will remain dissolved and uncombined in the solution even when they are mixed with other ions. When other ions are mixed‚ they form compounds that appear as cloudy or grainy precipitates. The objective of this lab was to observe the formation of compounds and to write the names and formulas of ionic compounds. It is also to
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stock‚ make a lot of it. Then save it in a plastic zip bag‚ date it and freeze it. That way you can pull it when you would like to make a soup. You can use it to boil some veggies in. Having some in the freezer will make preparing healthy meals very much easier. It is fine to alter recipes. Do you like more cheese than what is called for? It’s fine to add more. Do you think onions would be good added in? Try it! Adding your own special twist to a recipe can help make a meal one of a kind! Make soup
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in the body either mimic or block hormones‚ disrupting the body’s normal functions. It includes DES‚ dioxin‚ PCBs‚ and other pesticides2. Rob Sargis studies effects of endrin‚ tolylfluanid and BPA on the glucorticoid pathway7. With increasing obesity rates‚ many scientists believe chemical exposures that mess with hormonal pathways make the human body more susceptible to obesity2.
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There are different types of Compound Interest. Interest is the amount of money earned in a saving account. * Simple Interest: Interest calculated once on the principal. * Compound Interest: Interest calculated for a given segment of time of the investment. For example‚ compounded monthly‚ means the interest is calculated each month and combined with the principal. So‚ for the next month‚ interest is earned on the interest. Continuously Compound Interest Formula P: ending
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Concepts that make up the Research Process The first step in the research process is to identify a problem or develop a research question; the antecedent or phrase. It may be something viewed as a problem‚ such as my choice‚ addiction. Or it may be some knowledge of information that is needed. It could be a problem or concern within the community or that affects society. Addiction and co-morbid mental illnesses will serve as my focus of study for analyzing a concept. Next is reviewing the literature
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The five major Canadian events of the 20th century that I would include as Heritage Minutes are The Great Depression‚ the Confederation of 1867‚ the Canadian Charter of Right and Freedoms‚ Canada entering World War II‚ and the Women’s Suffrage Movement. I think that The Great Depression should be a Heritage Minute because it had a massive global impact and revealed new policies that needed to be put in place. This time period caused the unemployment rate to increase by 25%. There were no social
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picture was created to show how harmful cigarettes are to your body. Cigarettes can cause cancer and diseases which can lead to over early death. Every time a person smokes a cigarette it destroys his/her future by setting off a tick on his/her own bomb that will cause death or cancer. The picture effectively argues that people should not smoke through its use of the visual and text. Cigarettes are extremely harmful to the human body. Studies show that there are over one hundred thousand chemicals
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TYPES OF COMPOUNDS Endocentric: AB = B A= modifier B= head Take a look at the following example toothpaste Is it a type of tooth? or; Is it a type of paste? Definition of toothpaste from www.macmillandictionary.com soft thick subtance (paste) that you put on a toothbrush to clean your teeth Tooth is the modifier (A) of the head (B) paste. AB=B toothpaste = a type of paste for brushing teeth In most cases the head is the rightmost component of the compound. English N-N Compounds *
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