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in ThermoChemistry by (490 points)
What is the amount of heat required to melt 10 g of ice at 0°C, given that the heat of fusion of water is 6.01 kJ/mol?

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by (390 points)
First, we need to find the number of moles of ice. The molar mass of water  HO  is 18.015 g/mol.Number of moles = mass / molar massNumber of moles = 10 g / 18.015 g/mol  0.555 molesNow, we can use the heat of fusion of water  6.01 kJ/mol  to find the amount of heat required to melt the ice.Heat required = number of moles  heat of fusionHeat required = 0.555 moles  6.01 kJ/mol  3.34 kJTherefore, the amount of heat required to melt 10 g of ice at 0C is approximately 3.34 kJ.
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