1.

Passage of one ampere current through 0.1 M Ni(NO3)2 solution using Ni electrodes bring in the concerntration of solution to _________in 60 seconds: 0.1M 0.05M 0.2M 0.025M

Answer»

Passage of one ampere current through 0.1 M Ni(NO3)2 solution using Ni electrodes bring in the concerntration of solution to _________in 60 seconds:

  1. 0.1M
  2. 0.05M
  3. 0.2M
  4. 0.025M


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