Science, asked by saeedakhtar, 1 year ago

valency of an element X is 3 write the chemical formula of its oxide

Answers

Answered by venkatlokesh011

2

X - 3

O - 2

By Crossing, we get

X2O3

Example :- Al2O3

serenasakshie: X2O3

venkatlokesh011: Yes

Answered by twilight701

2

element X has valency 3.

The valency of oxide O is 2.

On interchanging the valency, we get x2O3

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