Concentration Gradients Experiment 1. For each of the bags‚ identify whether the solution inside was hypertonic‚ hypotonic or isotonic in comparison to the beaker solution it was placed in. Bag #1’s solution was hypotonic compared to the solution of beaker #2. Bag #2’s solution was also hypotonic compared to the solution of beaker #2. Bag #3’s solution was isotonic compared to the solution of beaker #2 and Bag #4’s solution was hypertonic compared to the solution of beaker #1. 2. Which bag increased
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Test Biuret Test Reagents CuSO4 sol’n‚ diluted NaOH Test for Intact proteins and protein hydrlysates (at least tripeptide‚ 2 peptide bonds Result Pink to violet blue color Ninhyrin Test 1‚2‚3-indanetrione monohydrate or triketohydintene hydrate‚ ethanol Alpha- amino group (usually a general test for amino acids) Xanthoproteic Test Conc. HNO3‚ conc. NaOH For W‚F‚Y (aromatic except for H) Blue to blue-violet Oxidative decarboxylation color & deamination
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Individual Project Unit 2 Experiments In this individual project we were asked to conduct three experiments. The three experiments I chose to conduct were Experiment 1‚ Experiment 2‚ and Experiment 4. I have documented my findings for the experiments that were done. In Experiment 1‚ I was to rub my index finger gently over a piece of very coarse sandpaper for a few times. Then‚ I was to rate its coarseness on a scale from 1 (very soft) to 7 (very coarse)
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depending on both water and marine source; secondly‚ urbanization improved the location changing of industrial center and expansion; thirdly‚ two of the largest industrial zone in Japan‚ Hanshin and Keihin industrial zone‚ have Osaka bay and Tokyo Bay‚ which is much useful and efficient on not only
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Violation of Basic Human Rights using the Stanford Prison Experiment Ethical issues in Psychology For this paper‚ I will explore the ethical issues in Psychology‚ more specifically the violation of basic human rights in the example of the Stanford Prison Experiment. The following questions will be addressed: Was the Stanford Prison Experiment worth the consequences it had on the participants? Was it morally right to put the participants in these conditions
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means the more money that will return to the citizens. To this day the baby boomers have always been the largest consumers; they have become some of the largest and richest owners of private businesses across Canada (Adams‚ Michael). The baby boomer have helped balance Canada’s economy and prevented another Depression from starting. Many things in World War II affected Canada but the positive effects are what developed Canada. The increase in jobs created passage that got Canada out of the
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questions 1. What kind of person was your hero before he got superpowers? (A friendly but awkward nerd? Guilty of CIAing while black? A disgruntled accountant?) An American football player 2. Why should prospective readers care about your hero? What is it about his background that will appeal to them? They care he because he have families 3. What kind of goals did he have before becoming a superhero? The captain of his team 4. What sort of problems did his world have before he became a superhero? Did he notice/care
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Experiment 2: Intermolecular Forces Performed: 9/12/2011 Submitted: 9/20/2011 Chemistry 1046L PART I: Purpose: The purpose of partI in this experiment is to identify a variety of unknown substances’ properties using observations of the temperature changes that occur during evaporation. We know that substances with weaker intermolecular forces‚ such as London dispersion‚ will have a faster vaporization rate and thus a higher temperature difference compared to
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What made Spain so salient and monumental for its time period? Trade definitely played a significant role in making their empire so enlightened and immense‚ yet in the end made the empire become very poor. Trade in the New World aided Spain in becoming of the most diverse places. Moreover‚ trade made the empire become one of the most successful empires when they started to trade‚ but exhibited more negative impacts on them. Primarily‚ mercantilism assisted in causing much inflation which caused
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Experiment 13B: Isopentyl Acetate (Banana Oil) Semimicroscale Procedure Taylor Levin 5.28.14 Chemistry 352- Organic Chemistry Lab Summer 2014 Purpose: To prepare isopentyl acetate (banana oil)‚ an ester‚ from isopentyl alcohol and acetic acid through the Fischer Esterification reaction. Reactions: acetic acid + isopentyl alcohol isopentyl acetate + water C2H4O2 + C5H120 CH3COOCH2CH2CH(CH3)2 + H20 Procedure: A reflux condenser was assembled
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