On passing 3 ampere of electricity for 50 minutes, 1.8 gram metal deposits. The equivalent mass of metal is [MP PMT 1992]

On passing 3 ampere of electricity for 50 minutes, 1.8 gram metal depo

1.	On passing 3 ampere of electricity for 50 minutes, 1.8 gram metal deposits. The equivalent mass of metal is [MP PMT 1992]
A.	20.5
B.	25.8
C.	19.3
D.	30.7
Answer» D. 30.7

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On passing 3 ampere of electricity for 50 minutes, 1.8 gram metal deposits. The equivalent mass of metal is [MP PMT 1992]

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