Chemistry, asked by rakhanifamily, 9 months ago

In an experiment 25 kg of fuel was completely burn the heat produced was the measured to be 19000 kilojoule calculate calorific value of the fuel.???

Answers

Answered by qgowtam12

2

Answer:

The calorific value is 760KJ/kg

Explanation:

As,

Amount of fuel => 4.5 kg

Amount of heat produced => 19000 KJ

So,

Calorific Value = Amount of heat/Amount of fuel

=19000/25

=760KJ/kg

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