Question

what are the disadvantages of burning of fuel ​

Answer 1

Answer:

Disadvantages of fuels

(a)Burning of fossil fuels produces oxides of carbon, nitrogen, sulphur, etc. that cause acid rain, which affects the soil fertility and water.

(b)Burning of fossil fuels produce gases such as carbon dioxide that causes global warming.

Answer 2

Answer:

Disadvantages are

1) It causes air pollution.

2) It is non-renewable source of energy

3) On combustion of fuel, it gives out harmful gases like carbon monoxide and carbon dioxide