Question

who find out the concept of valence
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Answer 1

Answer:

the valence or valency of an element is a measure of its combining power with other atoms when it forms chemical compounds or molecules.

the valence or valency of an element is a measure of its combining power with other atoms when it forms chemical compounds or molecules.The combining power, or affinity of an atom of a given element is determined by the number of hydrogen atoms that it combines with. ...

the valence or valency of an element is a measure of its combining power with other atoms when it forms chemical compounds or molecules.The combining power, or affinity of an atom of a given element is determined by the number of hydrogen atoms that it combines with. ...Valence is defined by the IUPAC as:

Answer 2

Answer:

G.N.LEWIS found out the concept of valence.

Explanation:

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