Question

SC21 write (1)subshell electronicconfiguration (2)period(3)group(4) block(5) total number of electron present in P subshell (6) write iys short form​

Answer 1

Answer:

1) 1s^2 2s^2 2p^6 3s^2 3p^6 3d^1 4s^2

2) 4

3) 3

4) D

5) 3 electrons

6) sc^21