Chemistry - PERIODIC TABLE Question with Solution | TestHub

ChemistryPERIODIC TABLEMiscellaneous/MixedEasy2 minPYQ_2020

ChemistryEasysingle choice

The set representing the correct order of ionic radii is

Options:

Answer:

Solution:

$2 +$ charge cation is smaller in size than $1 +$ charge cation due to more effective nuclear charge.
${Na}^{+} > {Li}^{+}$ (down the group)
${Mg}^{2+} > {Be}^{2+}$ (down the group)

Stream:NTA_ABHYASSubject:ChemistryTopic:PERIODIC TABLESubtopic:Miscellaneous/Mixed

⏱ 2mℹ️ Source: PYQ_2020

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