Question

15.
Identify the incorrect order :-
(1) Shielding constant : Li < Na <K< Rb
(2) Zeff : Li > Na > K > Rb
(3) Ionic radius : 02-> F > Na+ > Mg2+
(4) Atomic size : Li < Na <K< Rb​
please solve this question

Answer 1

Answer:

aapse cute nahi hoga iska answer

Answer 2

Explanation:

answer is (2) z eff : Li <Na=K=Rb