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Calculate the mass of aluminium deposite...

Calculate the mass of aluminium deposited at cathode when 193 C of current is passed through molten electrolyte containing dissolved alumina.

Text Solution

Verified by Experts

`3xx96500`C can deposit 1 mole of Al atoms i.e 27 g.
`therefore193C......(193xx27)/(3xx96.500)=0.018g` of Al
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