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JEE CHEMISTRY MCQ: CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES
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Identify the wrong statement in the following.
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Correct option: C
Amongst isoelectronic species, smaller the positive charge on the cation, smaller is the ionic radius
Option C (Amongst isoelectronic species, smaller the positive charge on the cation, smaller is the ionic radius) is the wrong statement because, for isoelectronic species, a smaller positive charge on the cation results in a larger ionic radius.
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