Science, asked by jainsamyak2020, 8 months ago

In an experiment, 2 kg of a fuel was completely burnt. The heat produced was measured to be 25,000 kJ. 3. What is the calorific value of the above fuel?(write only the value with correct unit)

Answers

Answered by anishkumarpati0

4

Explanation:

Total mass of fuel 4.5 kg.Total heat produced=180,000 KJ

Heat produced by burning 1kg of fuel=180,000 KJ/4.5kg

.So,calorific value of fuel =40,000 KJ/kg.

hope it helps you

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