A) \[Zn<Cd<Hg\]
B) \[Na<Rb<Cs\]
C) \[Rb<Cs<Na\]
D) \[Na<Cs<Rb\]
E) \[Cs<Rb<Na\]
Correct Answer: E
Solution :
lonization energies of element decreases in a sub-group from top to bottom therefore, the correct order of ionizarion energies is as: \[Cs<Rb<Na\]
You need to login to perform this action.
You will be redirected in
3 sec
