1.

The total charge in coulombs required to complete the electrolysis is :

Answer»

24125
48250
`96500`
`193000`

Solution :`NA^(+) + e^(-) rarr Na`
MOLES of Na discharged at CATHODE = 1 mol
Total charge needed to COMPLETE the electrolysis is
`= 2 xx F =xx 96500 C`
`= 193000 C`.


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