Question

which element of group2 will form ions most easily??why??
​

Answer 1

The element in group 2 which will form ions most easily is Barium (Radium is radioactive so not considering it)

Because of its large size it cannot exert large amount of Zeff or effective nuclear charge on the last electron or valence electrons

Hence, we can easily take an electron from the valence shell and it can easily form ions

Hope this is helpful to you

Pls mark as brainliest

Follow me and I'll follow you back