A17.0 g sample of quartz, which has a specific heat capacity of 0.730 jg , is dropped into an insulated container containing 200.0 g of water at 85.0 °c and a constant pressure of 1 atm. the initial temperature of the quartz is 7.2 ℃. assuming no heat is absorbed from or by the container, or the surroundings, calculate the equilibrium temperature of the water. be sure your answer has 3 significant digits. ec
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Chemistry, 22.06.2019 01:40
Darla claims that the first periodic table developed by mendeleev was not completely accurate, so it is not useful at all. harmony argues that it establish the periodic table we use today, making it more credible. who is correct and why? darla is correct, because a model that has any mistakes should be thrown out. darla is correct, because a good model would not need to change. harmony is correct, because mendeleev’s model had all of the information correct in the first version. harmony is correct, because mendeleev’s model made predictions that came true.
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Chemistry, 22.06.2019 05:50
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Nan element’s square on the periodic table, the number with the greatest numerical value represents the
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A17.0 g sample of quartz, which has a specific heat capacity of 0.730 jg , is dropped into an insula...
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