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Two electrolytic cells containing molten...

Two electrolytic cells containing molten solutions of Nickel chloride & Aluminium chloride are connected in series. If same amount of electric current is passed through them, what will be the wright of Nirkel nhtained when 18 gm of Aluminium is obtained? (Al-27 gm/mole, Ni - 58.5 `"gm//mole"`)

A

117 gm

B

58.5 gm

C

29.25 gm

D

5.85 gm

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