Physics, asked by pratikraj16, 7 months ago

Q . An element form a compound x x 3 with hydrogen. another element Y forms a compound Y X2 with X. given that the valency of hydrogen is 1 , what are the valency of X and Y

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Answered by snehabajaj71

0

IT'S NOT A QUESTION OF PHYSICS

IT'S A CONCEPT OF CHEMISTRY

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