Question

The capacity of an element to combine is called its -----------. 

(options)

atomic mass

atomic number

valency

molecular mass

​

Answer 1

Valency,

The combining capacity of an element is known as its valency. Valency is the number of valence electrons in outer shell that take part in the chemical reaction.

Answer 2

Answer:

the capacity of an element to combine is called it's __atomic mass__

Explanation:

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