Question

Write configuration of Zn(z=30)and Ti(z=30) and Ti²⁺(z=22)give no. of electrons having s= 0, p electrons , shells , subshells and orbitals used.

Answer 1

Electronic configuraion od Zn, 1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d¹⁰

There are 8 electrons in s shell, 2 each in 1s, 2s, 3s and 4s orbitals,

12 electrons in p orbital, 6 each in 2p and 3p and 10 electrons in 3d orbital.

Electronic configuraion od Ti, 1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d^2
​There are 8 electrons in s shell, 2 each in 1s, 2s, 3s and 4s orbitals,
12 electrons in p orbital, 6 each in 2p and 3p and 2 electrons in 3d orbital.​

Electronic configuraion od Ti²⁺, 1s² 2s² 2p⁶ 3s² 3p⁶ 3d^2
​There are 6 electrons in s shell, 2 each in 1s, 2s, 3s orbitals,
12 electrons in p orbital, 6 each in 2p and 3p and 2 electrons in 3d orbital.​​