How can iron have an electronic configuration of 2, 8, 14, and 2?
please give me answer as soon as it is urgent please don't copy answer from internet please this Q I have to explain my teacher tomorrow
adarsh09dpa:
That's not possible
According to the rule e are extracted firstly from 4s then 3d
I read it few days back
Plz vote me as brainliest although I did not write an answer
Answers
Answered by
0
The electronic configuration of iron is 2,8,16. And it's valency is 2. Because in its outer most cell 18 elections should be there to reaches the nearest Nobel gas stage so it's valency is 2.
Similar questions