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Explain the heat of combustion for a sample of coal

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Explain the heat of combustion for a sample of coal is 23.0kJ/g. Explain what quantity of coal (in grams) must be burned to heat 500.0 g of water from 20.0 degrees C to 95.0 degrees C. The specific heat capacity of water is 4.184 J. Is this answer reasonable?

Reference no: EM13668742

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Explain the heat of combustion for a sample of coal : Explain the heat of combustion for a sample of coal is 23.0kJ/g. Explain what quantity of coal (in grams) must be burned to heat 500.0 g of water from 20.0 degrees C to 95.0 degrees C. The specific heat capacity of water is 4.184 J. Is this answer..
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