The ground state electron configurations listed here are incorrect. Identify the mistakes that have been made in each and write the correct electronic configurations. Al, 1s^(2) 2s^(2) 2p^(4) 3s^(2) 3p^(3)

The ground state electron configurations listed here are incorrect. Id

1.	The ground state electron configurations listed here are incorrect. Identify the mistakes that have been made in each and write the correct electronic configurations. Al, 1s^(2) 2s^(2) 2p^(4) 3s^(2) 3p^(3)
Answer» Solution :3S orbital cannot be filled before complete FILLING of 2P orbital. So, this configuration is INCORRECTLY WRITTEN.