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The volume of 40 vol. H(2)O(2) solution ...

The volume of 40 vol. `H_(2)O_(2)` solution required to prepare 2L. of `O_(2)` at STP is

A

40 m.L

B

50 m.L.

C

25 m.L.

D

500 m.L.

Text Solution

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The correct Answer is:
B
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