Chemistry - Complete d-block Question with Solution | TestHub
ChemistryComplete d-blockd-blockMedium2 minPYQ_2019
ChemistryMediummatching list
The pair that has similar atomic radii is:
Options:
Answer:
A
Solution:
Among the given pairs Mo and W have the same atomic radius ofand this is due to Lanthanoid contraction.
This happens due to the poor screening ability of 4f electrons. The radius of other pairs are:
Stream:JEESubject:ChemistryTopic:Complete d-blockSubtopic:d-block
⏱ 2mℹ️ Source: PYQ_2019
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