A) Complete combustion of kerosene takes place in stoves.
B) The ignition temperature of kerosene is attained easily in stoves.
C) Stoves are made of iron and kerosene bums with a blue flame in the presence of iron.
Correct Answer: A
Solution :
Ordinarily, kerosene oil burns in air with a yellow flame producing a lot of smoke. However, the stoves are made in such a manner that combustion of kerosene takes place in presence of large amount of oxygen. Thus, complete combustion of kerosene takes place and blue flame is obtained as a result. The correct answer is A.
You need to login to perform this action.
You will be redirected in
3 sec
