Science, asked by sarala2459, 4 months ago

why impure zinc used for preparing hydrogen gas in laboratory

Answers

Answered by Anonymous

1

Answer:

Pure zinc is not used in laboratory preparation of hydrogen because it is non-porous in nature.

Explanation:

thanks,

Answered by adityapandeyara086

1

Answer:

the impure zinc is not used to prepare hydrogen because it's non porous in nature

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