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A25.0-g sample of copper at 363 k is placed in i 00.0 g of water at 293 k. the copper and water quickly come to the sa me temperature by the process of heat transfer from copper to water. calculate the final temperature of the water. the molar heat capacity of copper is 24.5 j · k-1 ·mol-1 and that of water is 75.2 1 · k -1 -mol-1•
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How can you improve the percent yield of copper in this lab? check all possible strategies that will you do so. measure reactants precisely. stir to the reaction take place. chill the reactants before combining them. wait patiently until the reaction completes. make sure to recover as much copper as possible.
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A25.0-g sample of copper at 363 k is placed in i 00.0 g of water at 293 k. the copper and water quic...
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