Question

The calorific value of a fuel is 3.3kJ/Kg. 0.91 kg of the fuel is taken for combustion. What is the total amount of heat energy produced during combustion?

Answer 1

Answer:

0.9634 kg of the fuel is taken for combustion.. What is the total amount of heat energy (in kJ) produced during combustion ?? So 1kg will produce 330000 kJ of energy. 0.9634 kg will produce 330000 × 0.9634 = 317922 kJ amount of energy.

Answer 2

Answer is 3.003 kj

Step by step explanation is that :-

Here it's stated that 3.3 kj is calorific value so now multiply 0.91 by 3.3kj then this will come 3.003 so energy produced during combustion is 3.003 kj