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Which of the following represents the correct formula for aluminum oxide?AlO(b)Al2O3(c)AlO2(d)Al2O

Amit Saxena , 11 Years ago
Grade upto college level
anser 2 Answers
Anurag Kshatri

Last Activity: 11 Years ago

Ans. (b) Al2O3 because Al forms a cation of tripostive and oxygen forms anion of dinegative. That is the valency of Al is 3 and that of O is 2.

Deepak Patra

Last Activity: 11 Years ago

Al2O3(b)

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