Lab O6 – Equilibrium Lab Application Purpose: An introduction to the qualitative aspects of chemical equilibrium. Starting with a reaction at equilibrium‚ one will change the concentration of various ions present in the equilibrium‚ and record the states of the changing equilibrium through observation. Theory: Equilibrium- the point at which a solution has become perfectly saturated; when their forward and reverse reaction rates are equal Concentration- a measurement of how much solute
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and answer these questions: A. Which way should the equilibrium shift when HCl is added? How do your results support your answer? It should shift to the left because adding any component causes the equilibrium to shift to the opposite side. B. Which way should the equilibrium shift when Na2EDTA is added? How do your results support your answer? It should shift to the right because the removal of a component causes the equilibrium to shift to the side from which the component was removed
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you’ll be bringing the fellas’ home‚ or some of you guys may also be bringing the fellas home as well. Before you even touch that sponge to your face‚ make sure your face is rid of that yucky morning eye matter; better known as “eye boogers.” If you apply make-up with to gunk‚ you might as well join the freakin’ circus or stand on that corner with your thumb sticking up‚ looking for a good time. If there is one thing that is disgustingly unattractive is boulders of slimy booger material in the corner
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protagonist is named Hypatia‚ who was based off of a real person. She was a brilliant woman who taught and explored science‚ philosophy‚ mathematics‚ and astronomy. Respected daughter of Theon the scholar‚ her father sparked her curiosity for questioning the known world. In the film‚ Hypatia is murdered because she was not a follower of the Christian faith‚ and was accused for practicing witchcraft. Many believe this is what lead to her demise in real life. However‚ in actuality “Hypatia was murdered not
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offspring have the same genotype ratio as their parents. This example was one of Hardy-Weinberg equilibrium. The next generation will express the same genotype ratio as their parents‚ and so on. But what exactly is needed to create Hardy-Weinberg equilibrium? (Basically‚ a population in Hardy-Weinberg equilibrium s not evolving in any way.) Five specific factors are needed to create Hardy-Weinberg equilibrium within a population- a very large population‚ isolation from other populations‚ no net mutations
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Stephany Matos Chem Lab: Chemical Equilibrium Lab 52 Synopsis Iron (III) ions react with thiocyanate ions (SCN-) to form iron (III) thiocyanate‚ FeSCN2+. It is represented in the equation below: Fe3+ (aq) + SCN- (aq) FeSCN2+ (aq) Therefor the equilibrium constant for this reaction is: KC = [FeSCN2+]/([Fe3+]•[SCN-] For this experiment we were able to determine the equilibrium constant KC for this reaction. First we prepared five different mixtures with known initial concentrations of
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There were many different people in the story “Fearless”‚ but today we are going to talk about the real hero in Adam’s life. With most of the characters being seals they are heros just because the job they do but the main hero we will go over today is his wife Kelley. Adams wife Kelley was one of the most down to earth people there is‚ when she met Adam he was deeply addicted to drugs but she knew the there was something special with him. When they were around each other he was a great person but
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Sociological Imagination Applied to Real Life Teresa Halderman Dr. Philip Zimbardo conducted the SPE (Stanford Prison Experiment ) 1971. Funded by the US Navy and the Marine Corps a team of researchers and the then psychology professor Dr. Philip Zimbardo investigated the causes of conflict between prisoners and military guards. Though the experiment was abruptly stopped after only six days it went beyond Dr. Zimbardo’s expectations. All of the twenty-four male students selected to be assinged
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photography has been incorporated into the world of journalism‚ it has aimed to portray particular images and provoke a feeling or emotion in the reader of the article. The two work together in the goal of creating impact. A photo allows for a “real life” perspective of the story or event and can add aesthetic pleasure‚ which in turn draws in the reader. Photography is used in news articles‚ feature articles and can be categorized as “iconic” often capturing a moving moment in history. However‚ journalism
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than cell size. For example‚ skin cells may divide because of a cut rather than just because they have increased in size. The experiment assumes that cells always take in nutrients and always divide. A future experiment would be the study of real life cells and measuring their size when they
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