The incorrect order is - Vidyadip

MCQ

The incorrect order is

A
$HF < H Cl < HBr < HI :$ Acidic strength
B
$HF > HCl > HBr > HI :$ Thermal stability
✓
$HF > HCl > HBr > HI :$ Boiling point
D
$HF > H Cl > HBr > HI :$ Bond dissociation enthalpy

✓

Answer

Correct option: C.

$HF > HCl > HBr > HI :$ Boiling point

c
$Br_2$ reacts with $NaI$ only to get $I_2$.

$2NaI + Br_2 \to 2NaBr + I_2$

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