Question

Question shown in the photo please :)I know one of them is C, but there need to be 2 selected answers

Answer 1

The electron configuration for

• Aluminium : ,1s^2, ,2s^2, 2p,^,6, ,3s^2, 3p^1

• Carbon : ,1s^2, ,2s^2, 2p,^,2

1. We can see that Carbon has 2 electrons in its p orbital , So option C is correct .

2. We can see that Aluminium has 6 electrons in its p orbital, So option D is correct.

• Choose option C and D .