Question

If a LPG cylinder contains a mixture of butane and isobutane, then the amount of oxygen that would be required for complete combustion of $1.16 kg$ of mixture will be :

(A) $2.08 kg$

(B) $1.3 kg$

(C) $4.16 kg$

(D) Cannot be determined since separate masses of both components of mixture are not given.

Answer 1

The amount of oxygen that would be required for complete combustion of 1.16kg of mixture will be 4.16 Kg.

So, The correct option of this question will be (C).