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Grade: 12th pass
        
 i need to know the variation of atomic radii of lanthanoids and actinoids
one month ago

Answers : (2)

Saurabh Koranglekar
askIITians Faculty
3444 Points
							Dear student

The question appears to be blank there is some error kindly upload the question using another post

Regards
one month ago
Arun
23537 Points
							
Lanthanide contraction is the greater than expected decrease in atomic radii of the elements in the lanthanide series . This is due to the result of poor shielding of nuclearcharge by 4f electrons the 6s electrons are drawn towards the nucleus thus resulting in smaller atomic radii
one month ago
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