Question

Atomic number 34 belongs to : 3rd period, 15 group, p-block period, 16th group, p-block 4 period, and group, s block period, 12th group, d block​

Answer 1

Answer:

Explanation: The element X is having the atomic number 34 then its electronic configuration is 1s  

2

2s  

2

2p  

6

3s  

2

3p  

6

3d  

10

4s  

2

4p  

4

 as the valence electrons entering into the 4  

th

 shell (n=4) the element belongs to 4  

th

 period and it is having the outer electronic configuration of 6th A group i.e ns  

2

np  

4

(4s  

2

4p  

4

) it belongs to VIA group so the element belongs to 4  

th

 period and VIA group.

Answer 2

Answer:

The element X is having the atomic number 34 then its electronic configuration is 1s 22s 22p 6 3s 23p 63d 10 4s 24p 4 as the valence electrons entering into the 4 th shell (n=4) the element belongs to 4 th period and it is having the outer electronic configuration of 6th A group i.e ns 2np 4(4s 2 4p 4 ) it belongs to VIA group so the element belongs to 4 th period and VIA group.