1.

The heat produced on complete combustion of 10 g of a fuel could raise the temperature of 2.5 kg of water from 40∘C to80∘C. Calculate the calorific value of fuel, if the specific heat capacity of water was 4.2J/g∘C.

Answer»

The heat produced on complete combustion of 10 g of a fuel could raise the temperature of 2.5 kg of water from 40C to80C. Calculate the calorific value of fuel, if the specific heat capacity of water was 4.2J/gC.



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