D - Block
How increase in nuclear charge accompanies the filling of d orbitals and leading to small size of atoms?
@You-Knowwhere Due to increase in nuclear charge which accompanies the filling of inner d orbitals there is an increase in ionisation enthalpy along each series of the transition elements from left to right
@jai-d-gr8 I am asking how filling of inner d orbitals affect size and so I.E
Sanket Biradar last edited by
Poor shielding if electrons in (n-1) d orbitals causes an increased nuclear pull on ns electron so ionisation energy increases