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When the same amount of zinc is treated ...

When the same amount of zinc is treated separately with excess of `H_(2)SO_(4)` and excess of NaOH, the ratio of volumes of `H_(2)` evolved is

A

`1:2`

B

`1:1`

C

`9:4`

D

`2:1`

Text Solution

Verified by Experts

The correct Answer is:
B
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