Question

what is the clorific value of fuel. define fuel​

Answer 1

Answer:

The calorific value of a fuel is the number of heat units evolved when unit mass (or unit volume in the case of a gas) of a fuel is completely burned and the combustion products are cooled to 298 K.

Answer 2

$\huge{\underline{\underline{\boxed{\sf{\purple{αɳรᏇɛƦ ࿐}}}}}}$

↝ A material which is burnt to produce heat is called a fuel.

↝ 298 K is the clorific value of fuel