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Periodic Table and Periodicity question

2021 · 25 Feb · Shift 2 · Q14

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JEE Main
Chemistry
Periodic Table and Periodicity
2021 · 25 Feb · Shift 2 · Q14

Periodic Table and Periodicity question

2021 · 25 Feb · Shift 2 · Q14

JEE MainChemistryPeriodic Table and PeriodicityMCQ+4 / −1

The correct order of bond dissociation enthalpy of halogens is :

A
$F_2$ > $Cl_2$ > $Br_2$ > $I_2$
B
$Cl_2$ > $Br_2$ > $F_2$ > $I_2$
C
$I_2$ > $Br_2$ > $Cl_2$ > $F_2$
D
$Cl_2$ > $F_2$ > $Br_2$ > $I_2$

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