Science, asked by kalistapawar321, 4 months ago

which substance is used to make the active substance carbon dioxide in the fire extinguisher​


gamer72: sodium bicarbonate

Answers

Answered by speechlessmirror85
4

Answer:

Sodium bicarbonate

Sodium bicarbonate, regular or ordinary used on class B and C fires, was the first of the dry chemical agents developed. In the heat of a fire, it releases a cloud of carbon dioxide that smothers the fire.

Explanation:

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Answered by pratham7777775
1

Explanation:

Sodium bicarbonate

Sodium bicarbonate, regular or ordinary used on class B and C fires, was the first of the dry chemical agents developed. In the heat of a fire, it releases a cloud of carbon dioxide that smothers the fire. That is, the gas drives oxygen away from the fire, thus stopping the chemical reaction


kalistapawar321: thank you
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