Biology, asked by Sanjeevan342jfnn, 8 months ago

Calorific value of wood is 18000 kJ/kg. How much of wood is required to produce 9000 kJ of heat energy?


Answers

Answered by yash26592
0

Answer:

hope. it help

Explanation:

formula

18000/9000= 9 kg

so 9 kg of wood is required

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