JEE Main 202127 JulyEvening Shift

Exam: JEE Main
Year: 2021
Date: 27 July
Shift: Evening Shift
Subject: Chemistry
Chapter: p Block Elements (Group 15, 16, 17 & 18)

JEE Main 2021 · 27 July · Evening Shift · Chemistry · p Block Elements (Group 15, 16, 17 & 18)

Number of Cl = O bonds in chlorous acid, chloric acid and...

Number of

Cl = O

bonds in chlorous acid, chloric acid and perchloric acid respectively are: Number of Cl = O bonds in chlorous acid, chloric acid and perchloric acid respectively are:

Number of Cl = O bonds in chlorous acid, chloric acid and perchloric acid respectively are:

Options

A $3, 1\text{and}1$
B $4, 1\text{and}0$
C $1, 1\text{and}3$
D $1, 2\text{and}3$

Correct answer

D. $1, 2\text{and}3$

Step-by-step solution

Number of $Cl = O$ bonds

Number of Cl = O bonds in chlorous acid, chloric acid and perchloric acid respectively are:

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