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CO2 is the best extinguisher for electri...

`CO_2` is the best extinguisher for electrical equipment and inflammable materials because

A

It forms a blanket around the fire and cuts the supply of oxygen.

B

Carbon dioxide is lighter than oxygen.

C

It increases ignition temperature.

D

When it is sprayed it gets compressed in volume cutting oxygen supply.

Text Solution

Verified by Experts

The correct Answer is:
A
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