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The calomel contain the ion isA. `Hg_(2)^(2+)`B. `Hg^(+)`C. `Hg^(2+)`D. `Hg_(2)^(+)` |
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Answer» Correct Answer - A `Hg_(2) Cl_(2) (s) hArr Hg_(2)^(2+) + 2 Cl^(-)` i.e., `Hg_(2)^(2+)` ions . |
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