Chemistry, asked by dhwanibharara, 16 days ago

An element X forms an oxide with x2O3. State the valency of x and write the formula of it's chloride.​

Answers

Answered by sryshtee
1

Answer:

XCI3

Explanation:

We know the valency of Oxygen is 2. Therefore for the chemical formula to be X2O3, the valency of X must be 3. Therefore the formula of its chloride will be XCl3.

Answered by sunkaraswapnas
1

3...valency. of x it can be aluminium..and if it mixes with chloride it will be alc3

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