Question

WHAT IS THE USE OF ACTIVATED CHARCOAL IN GAS MASKS USED IN COAL MINES?

Answer 1

It is used in gas masks to absorb poisonous gases and prevent the workers from being inhaled. ACTIVATED CHARCOAL MEANS IT HAS BEEN HEATED TO ENHANCE ITS ADSORBENT ACTIVITY. ACTIVATED CHARCOAL IS USED IN GAS MASKS AS IT ADSORBS THE POISONOUS GASES RATHER THAN OXYGEN AND PROVIDES FRESH OXYGEN FOR INHALING.

Answer 2

Answer:

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Explanation:

is used in gas masks to absorb poisonous gases and prevent the workers from being inhaled. ACTIVATED CHARCOAL MEANS IT HAS BEEN HEATED TO ENHANCE ITS ADSORBENT ACTIVITY. ACTIVATED CHARCOAL IS USED IN GAS MASKS AS IT ADSORBS THE POISONOUS GASES RATHER THAN OXYGEN AND PROVIDES FRESH OXYGEN FOR INHALING