Question

1. The smallest among the following ions is
JIPMER 1999)
(a) Na+
(b) Mg+2
(c)Ba2+
(d)Al 3+​

Answer 1

https://qiita.com/lokorit431/items/4851cb6491b4160d9746

https://qiita.com/kayerir506/items/9e92757cf602646b3f27

https://qiita.com/vafasab347/items/40b8af2782bc2b058163

https://qiita.com/napowa4849/items/dcf7a75df26622938cae

https://qiita.com/siwike1895/items/b48008140a8826a36738

https://qiita.com/sakecit177/items/6ba7072371040c932f7f

https://qiita.com/rorajo6579/items/27301b274d1b85a546da

https://qiita.com/sasaxe1469/items/6907c57e739dff51c3a2

https://qiita.com/sivige7433/items/9dd6fe9721570e3823b1

https://qiita.com/tojoc49464/items/66782285b3d85a453b03

Answer 2

Answer:

Al 3+

Explanation:

because the ion with greatest nuclear charge is smallest