D And F Block Elements Question 87
Which of the following weighs less when weighed in a magnetic field
Options:
A) $ VCl_3 $
B) $ ScCl_3 $
C) $ TiCl_3 $
D) $ FeCl_3 $
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Answer:
Correct Answer: B
Solution:
$ ScCl_3,\to ,Sc^{3+}+3Cl^{-} $ No unpaired electron so will show diamagnetic character and will not be repelled, so will weigh more.