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irina1246 [14]
3 years ago
6

Obtain the valence shell configuration of Al and S from their positions in the periodic table.

Chemistry
1 answer:
lutik1710 [3]3 years ago
3 0

Answer:

Al: 3

S: 6

Explanation:

Al is in Group III. This means that it has 3 valence electrons.

S is in Group VI. This means that it has 6 valence electrons.

I hope this helps :)

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Molar percent of sodium in original mixture is:

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I hope it helps

4 0
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