Chemistry, asked by samprite, 9 months ago

The molecular formula of
a compound is XY ³, What
are the valencies of the
elements X and Y?

Answers

Answered by sreeja2007

5

here XY³ while doing Criss cross method we exchange the Valencies so here to find Valencies we also exchange upper powers

.:.X valency is 3 and Y valency is 1

I HOPE YOU HAVE GOT THE POINT

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