Question

fire extinguisher uses a
chemical such as sodium bicarbonate in
powder form to put out fires.​

Answer 1

Answer:

A soda acid type fire extinguisher is recommended for putting out fires which involve burning of class A fires. ... Sodium bicarbonate (soda) and sulphuric acid are the prime components of the extinguisher. They combine to form a chemical reaction to produce carbon dioxide gas, which is used to smother the fire.

Explanation:

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