Question

The substances used to extinguish electrical and oil fires​

Answer 1

Answer:

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The air supply to a burning substance can be cut off in a number of ways such as covering the burning substance with carbon dioxide,sand,blanket or a damp cloth. The electrical fires are extinguished by using carbon dioxide gas fire extinguisher.

Answer 2

Explanation:

The air supply to a burning substance can be cut off in a number of ways such as covering the burning substance with carbon dioxide,sand,blanket or a damp cloth. The electrical fires are extinguished by using carbon dioxide gas fire extinguisher.