Question

the amount of heat energy produced on complete combustion of 1 kg of a fuel is called its ______

Answer 1

the amount of heat produced by the combustion of 1kg of fuel is known as calorific value

Answer 2

The amount of heat energy produced on complete combustion of 1 kg of a fuel is called its "Calorific value".

• The calorific value of a fuel is defined as the amount of energy that is produced or released in the form of heat (heat energy) when the combustion of 1 kg of this fuel takes place.
• The calorific value of a fuel is also called its "heat value" or "heating value".
• The unit which is used to express the calorific value is kJ/kg.
• Thus, the amount of heat energy produced on complete combustion of 1 kg of a fuel is called its "Calorific value".

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