The use of CCl4 as fire extinguisher depends on the fact that

Question

The use of CCl4 as fire extinguisher depends on the fact that (A) it is an inorganic compound (B) it is an organic compound (C) its vapour is much heavier than air and non-combustible (D) it is a compound of chlorine

Tardigrade Admin · Accepted Answer

The vapours of carbon tetrachloride are much heavier than air and it is non-combustible, so it is used to extinguish fire under the name pyrene.

Q. The use of CCl4​ as fire extinguisher depends on the fact that

it is an inorganic compound

it is an organic compound

its vapour is much heavier than air and non-combustible

it is a compound of chlorine

The vapours of carbon tetrachloride are much heavier than air and it is non-combustible, so it is used to extinguish fire under the name pyrene.

Q. The use of $CC l_{4}$ as fire extinguisher depends on the fact that