Question

. In an experiment 4.5 Kg of fuel was completely burnt. The heat produced was about 1,80,000 kJ. The calorific value of fuel was ______

1 point

18,000 kJ/kg

45,000 kJ/kg

20,000 kJ/kg

40,000 kJ/kg​

Answer 1

Answer:

40,0000

Explanation:

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Answer 2

Answer:

option d is right answer mark as brainlist please