Which of the following are arranged in the de | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) The dipole moment $(\mu)$ depends on the electronegativity difference and the bond length. For methyl halides $(CH_3X)$,the order of dipole moment

Vedclass · Accepted Answer

$CH_3Cl, CH_3F, CH_3Br$

Vedclass · Answer

(B) The dipole moment $(\mu)$ depends on the electronegativity difference and the bond length. For methyl halides $(CH_3X)$,the order of dipole moment is $CH_3Cl > CH_3F > CH_3Br$. Although fluorine is more electronegative than chlorine,the $C-F$ bond length is significantly smaller than the $C-Cl$ bond length. This smaller bond length in $CH_3F$ reduces the dipole moment compared to $CH_3Cl$. Therefore,the correct decreasing order is $CH_3Cl > CH_3F > CH_3Br$.

Which of the following are arranged in the decreasing order of dipole moment?

Similar Questions

Which of the following molecules has a zero dipole moment?

Which of the following is a polar compound?

Although both $CO_{2}$ and $H_{2}O$ are triatomic molecules,the shape of $H_{2}O$ molecule is bent while that of $CO_{2}$ is linear. Explain this on the basis of dipole moment.

Consider the following compounds. Which compound possesses the highest dipole moment?

Which carbonyl compound has the maximum dipole moment?

Vedclass Test Series

Exam Paper Generator

Online Exam Module