Chemistry - PERIODIC TABLE Question with Solution | TestHub
ChemistryPERIODIC TABLEAtomic Size, ZeffMedium2 minPYQ_2019
ChemistryMediumsingle choice
The correct order of the atomic radii of and is:
Options:
Answer:
A
Solution:
On going down the group, size increases while going from left to right in a period size decreases, so order is
Stream:JEESubject:ChemistryTopic:PERIODIC TABLESubtopic:Atomic Size, Zeff
⏱ 2mℹ️ Source: PYQ_2019
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