edtiffanyaxman edtiffanyaxman

24-11-2016
Chemistry

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What is the valency of Al2O3 and why?

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scme1702 scme1702

26-11-2016

The valency of Al₂O₃ is 0 because each element in the compound has its outer most shell completely filled so it cannot obtain electrons of donate them since it is in its stable-most form.

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