Atomic Structure Quiz-02

1. The number of nodal planes in a porbital is

 
 
 
 

2. Any p-orbital can accommodate upto

 
 
 
 

3. Correct set of four quantum numbers for the valence (outermost) electron of rubidium (Z=37)

 
 
 
 

4. If the nitrogen atom had electronic configuration 1s7,  it would have energy lower than that of the normal ground state configuration 1s² 2s²2p³ , because the electrons would be closer to the nucleus, yet 1sis not observed because it violates

 
 
 
 

5. For a d-electron , the orbital angular momentum is

 
 
 
 

Question 1 of 5