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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).
Iodide
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उत्तर
| Name | Symbol | Ion | Valency |
| Iodide | \[\ce{I}\] | \[\ce{I^{1-}}\] | −1 |
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संबंधित प्रश्न
Give the names and symbols of the first twenty elements of the periodic table.
Write the formula of the compound formed – given symbols and combining power or capacity (valency) of the following element in the compound.
K1+ Cl1-
Give the symbol of the following element:
Neon
Give the symbol of the following element:
Lead
State the type of element for the following:
Chlorine
State the type of element for the following:
Sodium
Write the radical of the following valency:
Sodium
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
What does a chemical symbol represent?
What is the rarest natural element on the earth?
