NEET UG CHEMISTRY MCQ: CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

1 Easy

1 of 1

Understanding +4 | -1

The electronic configuration of most electronegative elements is

View answer and explanation

Correct option: A

1{s^2},2{s^2},2{p^5}

Option A (

1{s^2},2{s^2},2{p^5}

) is correct because this electronic configuration corresponds to a halogen, which are the most electronegative elements.

More Questions from CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

Practice All Chapter MCQs →

\mathrm{Cu}^{+2}

\mathrm{Cu}^{+2}