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Enter your answer in the provided box. Calculate the amount of heat (in kilojoules) required to...

Enter your answer in the provided box.
Calculate the amount of heat (in kilojoules) required to convert 21.36 g of water to steam at 100°C. The enthalpy of vaporization for water is 40.79 kJ/mol.
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How much energy is required to convert 100.0 g of water at 20.0 °C completely to steam at 100.0 °C?

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