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A large chunk of ice at 0 C is thrown into lake Ontario at 15...

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A large chunk of ice at 0 C is thrown into lake Ontario at 15 C Heat flows from the lake into the ice until to melt it While it is melting the ice s temperature remains at 0 C similarly the lake is so large that its temperature remains at 15 C a For the ice is the heat transfer Qice positive or negative b For the lake is the heat transfer Qlake positive or negative c Which is larger Qice or Qlake or are they the same Consider the absolute values only Explain your answer d Is the entropy change of the ice ASice positive or negative e Is the entropy change of the lake ASlake positive or negative f Which is larger ASice or ASlake or are they the same Consider the absolute values only Explain your answer

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