Question

write the electronic configaration of the elements and write it's valency Na(z=11) P(z=15)​

Answer 1

Answer:

the electronic configuration of Na =2,8,1 and its valency is 1

the electronic configuration of P=2,8,5 and its valency is -3

hope this helps you

Answer 2

Answer:

ELECTRONIC CONFIGURATION of NA IS =2,8,1 and valency is 1

Explanation:

AND ELECTRONIC CONFIGURATION OF P IS 2,8,5 and valency is 5