An element x shows 2 valancies of 2 and 4. Write the formula of the 2 oxides of the compound
Answers
Answered by
0
Answer:
XO and XO2.
Valence of oxygen is -2. So when X shows the valence as +2, the compound formed is XO.
And when the valence of X is +4, the compound formed is XO2.
Explanation:
Similar questions