Chemical Bonding JEE Main 2025 Solution

JEE MAIN 2025

22-01-2025 SHIFT-2

Question

\begin{aligned} &\text { Arrange the following compounds in increasing order of their dipole moment . }\\ &\mathrm{HBr}, \mathrm{H}_2 \mathrm{~S}, \mathrm{NF}_3 \text { and } \mathrm{CHCl}_3 \end{aligned}

Select the correct option:

$\mathrm{CHCl}_3<\mathrm{NF}_3<\mathrm{HBr}<\mathrm{H}_2 \mathrm{~S}$

$\mathrm{NF}_3<\mathrm{HBr}<\mathrm{H}_2 \mathrm{~S}<\mathrm{CHCl}_3$

$\mathrm{H}_2 \mathrm{~S}<\mathrm{HBr}<\mathrm{NF}_3<\mathrm{CHCl}_3$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Increasing order of Dipole moment $$ \begin{aligned} & \mathrm{NF}_3<\mathrm{HBr}<\mathrm{H}_2 \mathrm{~S}<\mathrm{CHCl}_3 \\ & \mu=0.24 \mathrm{D} \quad 0.79 \mathrm{D} \quad 0.95 \mathrm{D} \quad 1.04 \mathrm{D} \end{aligned} $$ It is NCERT Data Based

Question Tags

JEE Main

Chemistry

Easy

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