MEDIUMMCQ SINGLEJEE Mains ChemistryInorganic ChemistryPeriodic PropertiesPrevious Year Questions

Which of the following orders of ionic radii is correctly represented? [AIPMT 2014]

A.H

D.None of these✓ Correct

Explanation

The trend of atomic radius increases down the group and decreases from left to right in the periods, In isoelectronic species, the higher the nuclear charge smaller will be the atomic radius. The correct order of ionic radii is 2 1 H H > H O > F Na

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