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posted by Shawn Friday, February 11, 2011 at 1:12am.
Based on the results of problems 8 and 9 if the heat of formation of water is -286 kJ/mol, The H ffor CaO(s) is kJ/mol.
How much energy (in kcal) is involved when 5.1 g of water at 0.0oC is converted to ice?
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