Question

How Are Elements Having Variable Valency Named ?

ICSE Class-9th
Chemistry
Ch-1 (Language Of Chemistry)

Urgent ​

Answer 1

Answer:

Valency of an element is decided by numer of outermost shell electrons. ... If an element exhibit more than one valency . This is known as variable valency.

Explanation:

hope you got your answer...

Answer 2

for example the valency of hydrogen is 1 as as it has only 1 electron in his outermost shell and requires one electron to become stable. some some elements differ in their capacity to combine with other elements depending on the nature of the reaction this property is called variable valency.

hope it will help you..