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NEET UG CHEMISTRY MCQ: ELECTRO CHEMISTRY

1 Hard
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Application +4 | -1
How long (in hours) must a current of 5.0 A be maintained to electroplate 60 g of calcium from molten CaCl2\mathrm{CaC}{\mathrm{l}_2} ?
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Correct option: D
16 h
Option D (16 h) is correct because it is the calculated time required to electroplate 60 g of calcium using Faraday's laws of electrolysis.

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