Question

what is valency? Differentiate between symbols and formulas.​

Answer 1

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The combining capacity of an atom is known as its valency. The number of bonds that an atom can form as part of a compound is expressed by the valency of the element.

Chemical symbols refer to chemical elements only. They do not necessarily refer to atoms of that element, but also to ions.

Chemical formulas refer to compounds and, specifically, the ratios in which it is made up by different chemical elements.

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Answer 2

Answer:

the combining power of an element is called valency

symbols are referred to as symbol theycannot be referred to as atom of an element

formulas are referred to the compounds specially the ratio

I hope this helps you

if you can please follow me in which it is made up of different chemical