The last subshell of an element is 3p and there are 4 electrons in it. a) Write the complete electronic configuration of the element b) Identify the period and group

The last subshell of an element is 3p and there are 4 electrons in it.

1.	The last subshell of an element is 3p and there are 4 electrons in it. a) Write the complete electronic configuration of the element b) Identify the period and group
Answer» SE if ELECTRONS are 4 then the ATOMIC no should be 2 so and is 2