Chemistry - PERIODIC TABLE Question with Solution | TestHub

ChemistryPERIODIC TABLEAtomic Size, ZeffEasy2 minPYQ_2014

ChemistryEasysingle choice

Which one of the following has largest ionic radius ?

Options:

Answer:

Solution:

With increase in +ve charge, size of cation decreases.
With increase in -ve charge, size of anion increases.
Across the period, ionic size, decreases.
So correct order is $B^{3 +} < {Li}^{+} < F^{-} < O^{2 -}$

Stream:JEESubject:ChemistryTopic:PERIODIC TABLESubtopic:Atomic Size, Zeff

⏱ 2mℹ️ Source: PYQ_2014

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