Science, asked by savianand2877, 1 year ago

what is the valency of sulphur in so2 and so3 Ans:4&6

Answers

Answered by MacTavish343
0
Helloo!!

Oxygen always has a covalency of 2 means it shares 2 electrons. 
So to bind 2 or 3 oxygen atoms, we will need a covalency of 4 or 6.

Hope it helps
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