Question

Al3+. is the largest ion among N3–, O2–, F– , Na+, Mg2+.. give reason​

Answer 1

Because it has the most number of electrons in its orbits compared to the others. ✌

Answer 2

Answer:

you are wrong among them N3- is the largest molecule due to N3- ion has a total of 10 electrons which has more repulsive forces in them and hence to reduce this repulsion electron shell becomes bigger