NaOH solution. (Make sure to write down the actual concentration.) (8) Titrate (7) with NaOH until you get a permanent‚ faint pink solution. (9) Repeat (5) to (8) for a second determination. Calculations : (C1) Calculate the amount of NaOH used in the titration. (C2) Calculate your solubility of potassium hydrogen tartrate in M. (C3) Calculate your solubility product‚ Ksp‚ of potassium hydrogen tartrate. Post lab Questions : (Q1) What are you assuming the filtrate is‚ unsaturated
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Should animals be used for research? Today there are many controversial arguments on whether or not animal testing should be banned. Every day‚ so many lives are saved by medicine‚ such as antibiotics‚ vaccines‚ etc. However‚ it has all come at the cost to so many innocent animals which suffer. I believe it is morally reckless to make torturous procedures on animals just so mankind can maybe have less pain. They are part of this world just like us humans. Most of the times‚ these experiments fail
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The Rocky Shore Experiment Research Question: How does type of substrate affect the variation of species and vegetation as you move away from the seashore at a Rocky Shore? Hypothesis: As we get further away from the seashore‚ there would be a decrease in the number of species and vegetation found. Also‚ the type of substrate will have a major affect on the biodiversity. Background Information: A rocky shore is an intertidal area of seacoasts where solid rock predominates. Rocky shores are
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Animal Rights BCOM/275 - Business Communications and Critical Thinking April 7‚ 2014 Abstract Animals are used for research in different ways. The research includes testing animals to determine the outcome of drugs‚ cosmetics and other substances. It is a controversial subject; whether or not humans should use animals for testing purposes. Animals having rights is a debatable notion to‚ and there many people that do not believe animals should have rights. People say rights belong to something
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and we owe much of that success to biomedical research” (Parry 4). Animal experimentation is the use of animals in an experiment to assure the safety and effectiveness of a substance. Scientists use animal testing for household products‚ cosmetics and medical purposes. Using animals to test household products and cosmetics is not necessary but when it comes for medical purposes‚ it is crucial. Even then‚ experts argue that animal testing for medical purposes lead to wrong ideas and provide unreliable
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Marshall 21 April 2013 Animal Experimentation Animal testing has been at the forefront of most advances in medical history. Without it‚ we would assuredly be ages behind where we are now in terms of medical sciences. Animal testing is a highly controversial topic with many opponents who would go out of their way to “liberate” these animals who were born for this reason‚ bred in captivity so as to do no damage to the species as a whole. The evidence supporting animal testing is insurmountable
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Animal Abuse Betsey Gedlie Northeastern Junior college English 122 Mr Storey We all know some of the products we use and the medications we take undergo several operations before they reach in our hands. We know these possessions are safe for use and have been tested. What are they being tested on is our main question. “More than 100 million animals every year suffer and die in cruel chemical‚ drug‚ food‚ and cosmetics tests as well as in biology lessons‚ medical training exercises‚ and curiosity-driven
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for human use on animals. My speech today is about animal testing and I am against it. Animal testing is testing cruelty more than science. Animals are not treated well and are often abused by their handlers. Imagine‚ living in a confined space with other animals‚ some insane‚ some infested with diseases as a result of experiments‚ limited movements‚ having people rub burning products onto you‚ watching your every move‚ that’s not a way to live. That’s no way to live. Animals will be held down
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Being a teen to being a toddler When we mention teen the person who comes to our mind is “Justin Bieber” but when we mention toddler we recall back our memory of being in toddler. There are three differences of being a teen to being a toddler such as teen tends to face busy and hectic life‚ phase of learning and gaining experience and independent from parents. Firstly‚ being a teen is most hectic and enjoyable phase of one’s life but when being a teen is most peaceful
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112-2 HOM Animal Testing One of the worst feelings in the world is being tortured and not knowing why it is being done. Imagine if animals could talk‚ do you think that animal testing would still be done? Of course because of animal testing some various things have been discovered‚ but is it worth putting these animals through torture over and over again? Personally I think that animal testing is wrong‚ and in most cases a waste of money because it can take multiple tries and animals just for one
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