Science, asked by cloudsspxrple, 2 days ago

in an experiment 4.5 kg of a fuel was completely burnt the heat produced for measured to be 225000 kj calculate the calorific value of the fuel

Answers

Answered by Kaushalsingh74883508

1

Answer:

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Explanation:

Total mass of fuel = 4.5 kg Total heat produced = 180,000 kJ Heat produced by burning 1 kg of fuel = 180,000 kJ/4.5 kg = 40,000 kJ/kg. So, calorific value of fuel = 40,000 kJ/kg.

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