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A sample of 0.1 g of water at 100∘C and normal pressure (1.03×105 Nm−2) requires 54 cal of heat energy to convert to steam at 100∘C. If the volume of the steam produced is 167.1 cc, the change in internal energy of the sample is |
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Answer» A sample of 0.1 g of water at 100∘C and normal pressure (1.03×105 Nm−2) requires 54 cal of heat energy to convert to steam at 100∘C. If the volume of the steam produced is 167.1 cc, the change in internal energy of the sample is |
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