Question

Calculate the ratio of frequency in e- in Bohr's 2nd Orbit of Li2+ and 3rd orbit of He2+?​

Answer 1

Answer:

hope it helps you bro……xd

Answer 2

Answer:

Explanation:

Energy of electrons in hydrogen - like species.

                          −13.6  

n  

2

 

Z  

2

 

​

 eV

Ratio of energies of 2nd orbit H, He  

+

, Li  

2+

 

                           =  

(2)  

2

 

−13.6(1)  

2

 

​

 : =  

(2)  

2

 

−13.6(2)  

2

 

​

 : =  

(2)  

2

 

−13.6(3)  

2

 

​

 

                           1:4:9 is required ratio.