Chemistry, asked by dasdhriti209, 9 months ago

In which reaction hydrogen gas liberated? Describe with help of an activity

Answers

Answered by lucky7335

5

Answer:

hydrogen gas is liberated in displacement reaction

Explanation:

This can be explained as-

Those elements which are above 'H' in reactivity series can displace H from in solution.

For example:-

HCI+Na->NaCI +H

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