Chemistry, asked by musain14345, 2 months ago

the ionisation energy of Al to form Al+ is less than that of Mg to form Mg+ ion.explain​

Answers

Answered by vaishnavitamse02
0

Explanation:

The first ionisation energy of magnesium is less than that of aluminium.

(1) Removal of an electron will disrupt the stable completely-filled 3s sub-shell of magnesium.

(2) The 3p electron of aluminium is further from the nucleus compared to the 3s electrons of magnesium.

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