Chemistry, asked by Srisha79, 9 months ago

Why some elements show multiple valency?​

Answers

Answered by pournimadaphal
1

Answer:

due to octet rule or electronic configuration

for eg sulphur=2,8,6

when 8 electrons complete the shell at that time valency is 2

and when 18 electrons complete shell at that time valency is 6

hope it will help you Mark as brainlist

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