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In a reaction, 4 mole of electrons are t...

In a reaction, 4 mole of electrons are transferred to 1 mole of HNO3, the possible productobtained due to reduction is:

A

(1/2)mole `N_2`

B

(1/2) mole `N_2O`

C

1 mole of `NO_2`

D

1 mole `NH_3`

Text Solution

Verified by Experts

The correct Answer is:
B
`4e + N^(5+) to N^(+) " " therefore ` possible product is `N_2O`.
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Assertion : 1 Faraday of electricity deposits 1 g equivalent of Ag,Cu or Al. Reason : 1 mole of electrons are required to reduce 1 mole of Ag^(+) or 1/2 mole of Cu^(2+) or 1/3 mole of Al^(3+) ions.

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