English, asked by BrainlyProgrammer, 5 months ago

why is granulated zinc used in preparation of hydrogen?​

Answers

Answered by mehaksaini8040
5

Answer:

Granulated zinc is ideal for the preparation of hydrogen gas in chemical laboratories because it usually contains a small amount of copper, which has the ability to act as a catalyst to the associated chemical reaction and, therefore, increase the rate of the chemical reaction without actually participating in it.O

Answered by lucky442516
2

Answer:

Granulated zinc is ideal for the preparation of hydrogen gas in chemical laboratories because it usually contains a small amount of copper,which has the ability to act as a catalyst to the associated chemical reaction and,therefore, increase the rate of the chemical reaction without actually participating in it.

Explanation:

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