Science, asked by shashankdeotale, 5 months ago

write down the electronic configuration of the following elements from the given atomic numbers .answer the following question with explanation (second group) ​

Answers

Answered by SakshamKumarthegreat
3

Answer:

3

Li,

14

Si,

11

Na,

15

P

Electronic configuration of the following elements is:

3

Li = 2,1

14

Si = 2,8,4

11

Na = 2,8,1,

15

P = 2,8,5

14

Si,

1P belong to the third period because according to their electronic configuration , each element contains three shell i.e. K, L, M.

Answered by fathimathulhaya4
0

Answer:

3

​  

Li,  

14

​  

Si,  

11

​  

Na,  

15

​  

P

Electronic configuration of the following elements is:

3

​  

Li = 2,1

14

​  

Si = 2,8,4

11

​  

Na = 2,8,1,

15

​  

P = 2,8,5

14

​  

Si,  

15

​  

P belong to the third period because according to their electronic configuration , each element contains three shell i.e. K, L, M.

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