Answer:
Explanation:
A is Magnesium, B is Aluminium both are adjacent element and lie in third period.
Magnesium with atomic number of 12 consist two s electrons in it's valence shell in ground state whereas, Aluminium which has atomic number of 13 consist three electrons in it's valence shell in the ground state out of which two are s electrons and only one p electron.
Please add a picture of what numbers ; )
Idk but look it up on google
Answer:
The spin of the complex is 5.92 B.M
Explanation:
Please see the attachments below