Question

Name the main constitute of biogas why biogas is considered an ideal fuel for domestic use​

Answer 1

The main constituent of biogas is methane(75%)

It is considered as an ideal fuel for domestic use as it has a high calorific value i.e. It gives more heat per unit mass. It is an environment friendly fuel as it emits less amount of smoke. It is also easy to transport and store and it is economically feasible.

Answer 2

the main constitute of biogas is methane


biogas is considered as an ideal fuel because-

it is eco-friendly

it has high calorific value

its by-product act as an excellent fertilizer