if a certain compound contains H2x what is valency of x
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the valency of X is 2
Sankhadeepdebdas:
I thought it will be 1
plz explain how
when we write compounds the valence gets exchanged
H valency ie 1 goes to the subscript of X
so the X valency should be in the subscript of H
ok thanx a lot for explaining
for explaining
wlcm :)
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