How much heat must be added to 28.0 g of solid white phosphorus, P 4 , at
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How much heat must be added to 28.0 g of solid white phosphorus, P4, at 24.0°C to give the liquid at its melting point, 44.1°C? The heat capacity of solid white phosphorus is 95.4 J/(K∙ mol); its heat of fusion is 2.63 kJ/mol.
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