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प्रश्न
State whether the following ion or radical given below of a non-metallic element exhibits valency: 1–, 2– or 3–. (write the ion or radical with the correct valency).
Bisulphite
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उत्तर
| Name | Symbol | Ion | Valency |
| Bisulphite | \[\ce{[HSO3]}\] | \[\ce{[HSO3]^{1-}}\] | −1 |
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संबंधित प्रश्न
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an element as its symbol, was :
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What do the following symbol stand for?
2H
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Copper by ‘Cu’
Give the symbol of the following element:
Sulphur [sulphide]
Give the symbol of the following element:
Zinc
Write the radical of the following valency:
Carbonate
Certain metal exhibit variable valencies which include valencies: 1+, 2+, 3+, and 4+.
State the variable valency of the following metal.
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write symbol with the variable valency
State whether the following ion or radical given below of a non-metallic element exhibits valency: 1–, 2– or 3–. (write the ion or radical with the correct valency).
Aluminate
Mass of one atom of oxygen is
