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How much heat (in kJ) is required to convert 420. g of liquid H2O at 24.5°C...

How much heat (in kJ) is required to convert 420. g of liquid H2O at 24.5°C into steam at 146°C? (Assume that the specific heat of liquid water is 4.184 J/g·°C, the specific heat of steam is 2.078 J/g·°C, and that both values are constant over the given temperature ranges. The normal boiling point of H2O is 100.0°C.)

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Heat required = 1120.73 kJ

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