what is meant by d-d transition ?
Dear Student
In the transition metal ions the electrons can be promoted from one energy level to other energy level in the same d-subshell.this phenomenon is called d-d-transition.by this property only transition elements shows colour.
e.g - t2g to eg transition. or eg to t2g transition
Regards
In the transition metal ions the electrons can be promoted from one energy level to other energy level in the same d-subshell.this phenomenon is called d-d-transition.by this property only transition elements shows colour.
e.g - t2g to eg transition. or eg to t2g transition
Regards