Question

Liquids and gaseous fuels have more advantages over solid fuels. Some of the advantages are- (I)Calorific value of liquid and gaseous fuels is higher than the solid fuels.(ii)Liquid and gaseous fuels have higher ignition temperature than the solid fuels. (iii)Liquid and gaseous fuels are easier to store since solid fuels occupy more space. (iv) Liquid and gaseous fuels burn completely leaving no residue. The correct advantages are

(i), (ii) and (iii)

(i), (iii) and (iv)

(ii), (iii)and (iv)

(i), (ii) and (iv)​​

Answer 1

Answer

(i), (ii) and (iii)

is the correct answer.