Some elements are wrongly placed in the decreasing orderof the property mentioned. Rectifying the fault, place them in correct order of the property . Also furnish reason for the correction done. NagtMggtAlgtSi ( Firstionization potential ) .

Some elements are wrongly placed in the decreasing orderof the propert

1.	Some elements are wrongly placed in the decreasing orderof the property mentioned. Rectifying the fault, place them in correct order of the property . Also furnish reason for the correction done. NagtMggtAlgtSi ( Firstionization potential ) .
Answer» Solution :`SI gt Al gt "Mg "gt NA` , silicon has HIGHEST first ionization potential due to smallest size , Mg is exception. i.e., has HIGHER ionization potential than ALUMINUM because of `ns^(2)` configuration which is stable.