Answers by HeatherLardn

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Consider the following redox reaction:Cu(s) + 2Ag+(aq) → Cu2+(aq) + 2Ag(s)Calculate the standard free energy change (ΔG°) for the reaction at 298K, given that the standard reduction potentials for Cu2+(aq)/Cu(s) and Ag+(aq)/Ag(s) are +0.34V and +0.80V, respectively.

answered 1 day ago in Chemical thermodynamics

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A chemistry student wants to synthesize alum (KAl(SO4)2.12H2O) from 12 g of potassium hydroxide (KOH) and excess sulfuric acid (H2SO4). If the actual yield of the reaction is 9.3 g, what is the percent yield of this reaction?

answered Jan 22 in Chemical reactions

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What is the role of empathy in reducing social erasure?

answered Jan 17 in Psychology

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When evaluating a theory, how important is it to consider the possibility of alternative explanations?

answered Jan 16 in Psychology

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What is encoding specificity?

answered Jan 14 in Psychology

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What are the most common types of compounds found on earth?

answered Jan 6 in Science

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