Question

Identify the gas which a) helps in burning b) helps in extinguishing fire​

Answer 1

Answer:

In the larger sizes, the hard horn will be located on the end of a long, flexible hose. CO2s are designed for Class B and C (flammable liquid and electrical) fires only. Carbon Dioxide is a non-flammable gas that extinguishes fire by displacing oxygen, or taking away the oxygen element of the fire triangle.

Answer 2

Answer

a oxygen

b Carbon dioxide