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प्रश्न
State the valency of the following metallic element and write symbol with the valency
Zinc
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उत्तर
Metals have positive valency 1, 2 or 3,
| Element | Symbol | Valency |
| Zinc | \[\ce{Zn}\] | \[\ce{Zn^2+}\] |
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संबंधित प्रश्न
Give the symbol of the following element:
Lead
State the type of element for the following:
Fluorine
State the type of element for the following:
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Write the radical of the following valency:
Sulphite
Write the radical of the following valency:
Zinc
Write the chemical formula of the following:
calcium sulphide
Write the chemical formula of the following:
zinc oxide
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).
Bromide
The first letter of a symbol is always written as a ______ letter and the second letter as a ______ letter.
What is the expansion of IUPAC.
