JEE CHEMISTRY MCQ: CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

1 Hard

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Analyzing +4 | -1

Out of

Ne,\,\,N{a^ + },\,\,O,\,\,Na

and

N,

the species having maximum and minimum ionization energies respectively are

View answer and explanation

Correct option: C

N{a^ + },\,\,Na

The correct answer is C (

N{a^ + },\,Na

) because

Na^+

has a higher nuclear charge and smaller size, leading to a higher ionization energy, while Na has the lowest.

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