How much heat in kj is needed to convert 853 g of ice at, Ask an Expert

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How much heat (in kJ) is needed to convert 853 g of ice at -30.°C to steam at 131°C? (The specific heat capacities of ice, steam, and liquid are 2.03 J g-1 °C-1, 1.99 J g-1 °C-1, and 4.18 J g-1 °C-1, respectively. The heat of fusion is 6.02 kJ mol-1 and heat of vaporization is 40.79 kJ mol-1.)

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