Question

Using the Octet Rule, predict the charge on the stable ion for the following: Al

Answer 1

Answer:

Atomic number of Al is 13

so, it's electronic configuration will be ,→ 2,8,3

here, we see that , it has 3 electrons in the outermost shell .

so, it will lose 3 electrons , in order to attain stability .

so, it will have a charge of +3.

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Explanation:

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Answer 2

Answer:

3+

Explanation:

according to octet rule as 2+8+3,because the atomic number of aluminum (Al) is 13.