Question

15. 5.which of the following
has a higher calorific value?
Full Marks : 1
wood
dry leaves
charcoal
none of the above​

Answer 1

Answer:

coal is the correct ans

Explanation:

Calorific value: The amount of energy produced by the complete combustion of a material or fuel.

Coal gas H

2

+CO+CH

4

has the highest calorific value.