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प्रश्न
Define the term ‘valency’.
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उत्तर
Valency is the number of hydrogen atoms which combine with (or displace) one atom of the element forming a Compound.
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संबंधित प्रश्न
The English name of an element is potassium, its Latin name will be :
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Give the names and symbols of the first twenty elements of the periodic table.
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State the type of element for the following:
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Write the radical of the following valency:
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State the valency of the following metallic element and write symbol with the valency
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Write the constituent elements and their symbols for the following compounds.
- Carbon monoxide
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