A 1.00 -kg gold bar is taken from a forge at 800 degrees * C and dropped into 4.00 kg of water at 10.0 °C . Assuming that no energy is lost by heat to the surroundings , determine the total entropy change of the bar-plus- water system.
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A 1.00 -kg gold bar is taken from a forge at 800 degrees * C and dropped into 4.00 kg of water at 10.0 °C . Assuming that no energy is lost by heat to the surroundings , determine the total entropy change of the bar-plus- water system.
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