Science, asked by swethasheelumaryak, 1 year ago

An element X has a valency 3. write the formula of its oxide.

Answers

Answered by TheRuhanikaDhawan

12

X2O3 ....................................

Answered by july2013

21

Element X has valency 3.
The valency of oxide O is 2.
So the formula will be ,
X₂O₃.

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