Valency is defined as combining power of an element with other atom to form chemical bond. Valency refers to electron in outer shell of an atom. Example, Na(2,8,1) Valency of Na is 1.
In chemistry, the valence (US spelling) or valency (British spelling) of an atom is a measure of its combining capacity with other atoms when it forms chemical compounds or molecules. Valence is generally understood to be the number of chemical bonds that each atom of a given element typically forms.
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Valency is defined as combining power of an element with other atom to form chemical bond. Valency refers to electron in outer shell of an atom. Example, Na(2,8,1) Valency of Na is 1.
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In chemistry, the valence (US spelling) or valency (British spelling) of an atom is a measure of its combining capacity with other atoms when it forms chemical compounds or molecules. Valence is generally understood to be the number of chemical bonds that each atom of a given element typically forms.
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