Fundamentholfundamenthol
JEE Main2019Chemistry
Q.

A solution of Ni(NO3)2is electrolysed between platinum electrodes using 0.1 Faraday electricity. How many mole of Ni will be deposited at the cathode?

  1. A

    0.20

  2. B

    0.15

  3. C

    0.10

  4. D

    0.05

Solution

0.1 F of electricity is passed through Ni(NO3)2

solution

Amount of Ni deposited = 0.1 eq

Moles =

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