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Which of the following metals are obtain...

Which of the following metals are obtained by electrolysis of their chlorides in molten state? 

A

(i) and (iv)

B

(iii) and (iv)

C

(i) and (iii)

D

(i) and (ii)

Text Solution

Verified by Experts

The correct Answer is:
D
Sodium and calcium fall towards the top of reactivity series. Since, sodium and calcium are very reactive so these metals cannot be reduced to pure form from their oxides or carbonates.
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