Question

what is valancy and atomicity ​

Answer 1

Answer:

Valency is the combining capacity of an element which depends on the electrons present in the outermost shell but Atomicity is the total number of atoms present in one molecule of an element or a substance.For example, in O2, there are 2 atoms of oxygen .For example, oxygen has six valence electrons, but its valency is ...

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Answer 2

Answer :

Valancy:-The combining power of an element, especially as measured by the number of hydrogen atoms it can displace or combine with.

Atomicity:-The number of atoms in the molecules of an element.

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