Chemistry, asked by guddu874, 8 months ago

CALORIFIC VALUE OF WOOD IS 18000 KJ/KG.HOW MUCH OF WOOD IS REQUIRED
TO PRODUCE 360000 KJ OF HEAT ENERGY?

Answers

Answered by 4516

1

Answer: 20kJ/kg

Heat energy =Amount of heat produced /Calorific value

=360000/18000

=20kJ/kg

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