The general electronic configuration of f-block elements is:
(n − 2)f1−14(n − 1)d0−1ns2
Match List I with List II
List I (Ions) | List II (Magnetic moment (BM)) |
---|---|
A. Co2+ | I. 1.73 |
B. Mn2+ | II. 3.87 |
C. Cr2+ | III. 4.90 |
D. Cu2+ | IV. 5.92 |
Choose the correct answer from the options given below:
The compounds of \( \text{Ti}^{4+} \) ions are colourless due to ___________.