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The effect of lanthanoid contraction in ...

The effect of lanthanoid contraction in the lanthanoid series of elements by and large means :

A

decrease in atomic radii and increase in ionic radii

B

decrease in both atomic and ionic radii

C

increase in both atomic and ionic radii

D

increase in atomic radii and decrease in ionic radii

Text Solution

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The correct Answer is:
B
As a result of Lanthanoid contraction, we observe decrease in size of both atom and ion.
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VMC MODULES ENGLISH-JEE MAIN REVISION TEST - 4 JEE - 2020-CHEMISTRY
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