Question

Find the odd one out:
a) soda acid fire extinguisher
b) oxygen fire extinguisher
c) foam fire extinguisher
d) carbon dioxide fire extinguisher​

Answer 1

Answer:

(b) Oxygen fire extinguisher

All the above can extinguish fire by cutting the supply of oxygen (Which runs the fire) But oxygen fire extinguisher cannot extinguish fire.

☆☞So the correct option is (B)

Explanation:

Hope it helps you