Chemistry, asked by Yuvrajjaiswal25, 5 months ago

b.How many valence electrons are
present in aluminium whose atomic
number is 13? Will aluminium donate
or accept electron?

Answers

Answered by sudip20

0

Answer:

Aluminum Z=13

Electronic Configuration : 2 8 3

No of valence electrons:3

valency +3

It will lose 3 electrons to form ?Al?^+3

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