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- Engineering
- How group II metals are obtained?Option: 1 By complexation in aqueous solution. Option: 2
- #Class 11
- #Chemistry
- #S - Block Elements (Alkali and Alkaline Earth Metals)
- #Joint Entrance Examination Main
- #Engineering
How group II metals are obtained?
Option: 1
By complexation in aqueous solution.
Option: 2
By salt displacement in aqueous solution
Option: 3
By electrolysis of fused chlorides.
Option: 4
By Reduction with Carbon.
Answers (1)
Group II metals are electropositive and their reduction or salt displacement is rather difficult. So, they are made pure by electrolysis of the fused chlorides.
Hence option 3 is correct.
View full answer
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