DIRECTIONS 1. USING GRAPH PAPER construct the following graphs BY HAND. Make sure to label the axes (include units) and give each graph a title. Make sure to use an appropriate scale. 2. Answer the questions. 3. USING LOGGER PRO construct the same graphs. Compare your results. 1. Several samples of pure tin were weighed and placed in a graduated cylinder filled with water to measure their volume by water displacement. Show the relationship between the mass and volume of the samples
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Nutmeg Isolation of Trimyristin from Nutmeg and preparation of Myristic Acid from Trimyristin by Hydrolysis Introduction Over 40% of medicinal chemicals in the world were developed from isolation of the natural source. These sources were from fungi‚ plants‚ bacteria‚ animals‚ etc. The techniques used to isolate and purify has been by extraction‚ distillation‚ recrystallization‚ and chromatography. In this experiment we will be trying to obtain a pure organic compound from a natural source. Because
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Alka-Seltzer Rocket Formal Lab Report Abstract In the Alka-Seltzer Rocket lab one was to experimentally determine how much (grams) Alka-Seltzer and water in mL‚ is needed to launch the rocket the highest/longest distance in cm. Also to experimentally determine the % NaHCO3 in the tablet using the information from the highest/longest distance. Calculate the error and % error of NaHCO3 in an Alka-Seltzer tablet and to determine the limiting reagent for the highest/longest distance traveled. Alka-Seltzer
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TITLE: Board Exam for HRM graduate. RELATED SUBJECT : English II: Writing in the Discipline DEGREE : Bachelor of Science in Marine Transportation STATEMENT OF THE PROBLEM The main problem of this study is the negative effects of alcohol to seafarers’ work. It has been found out that drinking alcohol while on duty may lead to unproductive and improper work performance. Hence‚ collisions at sea‚ physical injuries and vessels to be aground are the accident that may result from such acts.
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Experiment No. 03 Date: Name of the experiment: Aerobic plate count (APC) and total coliform count of supplied yogurt sample. Purpose: To determine the aerobic plate count and total coliform count of the supplied yogurt sample. Principle: Yogurt squeezed or extracted from milks are more or less acidic‚ depending on the product‚ the pH generally ranges from about 2.4-4.2 and contain sugar (4.7g)‚ fat
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The Sun Also Rises Quote Literary Element Commentary “You can’t get away from yourself by moving from one place to another.”(11) conflict Jake is trying to explain that you can’t find happiness by moving to another place. You have to find happiness within yourself wherever you may be in life. “I mistrust all frank and simple people‚ especially when their stories hold together” (12) theme Jake doesn’t trust the ones who are upfront and real because he is so used to seeing everyone who
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Marketing Environment What would you assume to be the key PEST drivers? PEST/STEP is about the macro environment. We should use the finer grained variant of Kotler which details Social into Cultural‚ Demographic and Natural (the first two probably being very “yielding”). Political Forces Alcohol consume is a threat to public health and should be constrained • Market monopolization in Scandinavian and other countries • Alcohol taxes in most countries of the world • Anti-alcohol campaigns
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Driving drunk is the act of operating a vehicle under the influence of alcohol‚ and a DUI is driving under the influence of other mind altering drugs. This doesn’t only apply to cars and trucks but also planes‚ boats‚ farming vehicles‚ and even a horse & buggy. Driving while intoxicated‚ also known as DWI is illegal almost everywhere in the united states. It is a crime in the state of New York‚ and can include penalties of losing your license‚ getting fines‚ and even jail time. To determine how
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Alcohol Effects I think that alcohol has a major effect on accidents and deaths. High school students who use alcohol or other substances are 5 times more likely to drop out. Every year in the United States about 5000 people under the age of 21 die from an alcohol related incident including car crashes‚ homicides‚ suicides‚ alcohol poisoning‚ and other related injuries. Researching about alcohol related accidents I learned that most traffic accidents are caused by alcohol. I also learned that alcohol
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STRICTER DUI LAWS IN WISCONSIN??? There are times when people drive home under the influence of alcohol. Many times‚ people get home without getting pulled over by the local police department‚ sheriff’s department or the state patrol. Drivers who do get pulled over for drunk driving will be arrested and need to hire an attorney. Lawyers represent men and women in the courtroom‚ and negotiate lighter sentences with judge and district attorney’s office‚ there are even times when the case gets
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