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InterviewSolution
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For extraction of sodium from `NaC1`, the electrolytic mixture `Nac1+Na_(3)A1F_(6) +Cac1_(2)` is used. During extractions process, only sodium is deposited in cathpode but `K` and `Ca` do not becauseA. Na is more reactive than K and CaB. Na is less reactive than K and CaC. NaCl is less stable than `Na_(3)AIF_(6)` and `CaCl_(2)`D. the discharge potential of `Na^(+)` is less than that of `K^(+)` and `Ca^(+2)` ions |
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Answer» Correct Answer - d |
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