In gas masks which substance is used to absorb toxic gases and vapours? Options: A . &nbspCoal powder B . &nbspAnimal charcoal C . &nbspWood charcoal D . &nbspActivated charcoal

In gas masks which substance is used to absorb toxic gases and vapours?

Question

In gas masks which substance is used to absorb toxic gases and vapours?

Options:

A . Coal powder

B . Animal charcoal

C . Wood charcoal

D . Activated charcoal

Answer: Option D

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