D-And F-Block Elements Ques 342
Question: The 3d-metal ions are paramagnetic in nature because
[MP PMT 1997]
Options:
A) They are reducing agents
B) They form coloured salts
C) They have one or more paired s-electrons
D) They have one or more unpaired d-electrons
Show Answer
Answer:
Correct Answer: D
Solution:
They have one or more unpaired $ d\text{-} $ electron.
