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JEE Main 202311 AprilEvening Shift
Exam
JEE Main
Year
2023
Date
11 April
Shift
Evening Shift
Subject
Chemistry
Chapter
Chemical Bonding and Molecular Structure

JEE Main 2023 · 11 April · Evening Shift · Chemistry · Chemical Bonding and Molecular Structure

The maximum number of lone pairs of electron on the central atom...

The maximum number of lone pairs of electron on the central atom from the following species is ......
ClO3−,XeF4,SF4ClO{3}^{-}, {XeF}_{4}, {SF}_{4} and l3−l{3}^{-}The maximum number of lone pairs of electron on the central atom from the following species is ...... ClO 3 ^ - , XeF _

Correct answer

3

Step-by-step solution

ClO3−{{ClO}_{3}}^{-}: The central atom is ClCl, there is one lone pair of electrons on the central atom.

XeF4{XeF}_{4}: The central atom is XeXe. It has two lone pair on central atom.

SF4{SF}_{4}: The central atom isSS. It contains one lone pair on central atom.

I3−{{I}_{3}}^{-}: It contains three lone pair on central atom.

The maximum number of lone pairs of electron on the central atom from the following species is ...... ClO 3 ^ - , XeF _

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