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The number of electrons present in 5.6 l...

The number of electrons present in `5.6` litre of `H_2` gas at S.T.P is

A

`6. 02 xx 10 ^(23)`

B

`3. 01 xx 10 ^(23)`

C

`12. 04 xx 10 ^(23)`

D

`3. 0 xx 10 ^(10)`

Text Solution

Verified by Experts

The correct Answer is:
B
No. of electrons in `5.6 ` litre of `H_(2)` at STP
` ( 5. 6)/( 22. 4) xx 6. 02 xx 10 ^(23) xx 2 =3 . 0 1 xx 10 ^(23)`
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