Chemistry, 25.02.2020 19:53 jamccoy3335
Consider an ideal gas with N = 1023 particles and an internal energy of U = 100 J. If the gas triples in volume, but its entropy remains constant, what is the internal energy after it expands? Hint: write the new energy as aU, and solve for a.
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6. what does the symbol ah stand for? o one calorie given off by a reaction the specific heat of a substance the heat capacity of a substance the heat of reaction for a chemical reaction
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When hydrochloric acid reacts with potassium hydroxide solution, the following reaction occurs. hcl (aq) + koh (aq) h2o (l) + kcl (aq) the reaction gives off heat energy, so it is an reaction.
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Chemistry, 22.06.2019 21:00
In the experiment you asked to react hydrochloric acid and with sodium hydroxide. when measuring the volume of the reactants, which instrument would give the greatest precision.
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Consider an ideal gas with N = 1023 particles and an internal energy of U = 100 J. If the gas triple...
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