The CORRECT statement for CH 3 - X ( X = F , Cl , Br , l ) is

CH 3 - F has highest CH 3 - X bond enthalpy and lowest dipole moment

CH 3 l has lowest CH 3 - X bond enthalpy and lowest dipole moment

CH 3 - Br has highest CH 3 - X bond enthalpy and highest dipole moment

CH 3 - Cl has highest CH 3 - X bond enthalpy and CH 3 - Br has highest dipole moment

For the compounds CH 3 Cl, CH 3 Br, CH 3 I and CH 3 F, the correct order of increasing C-halogen bond length is :

CH 3 F < CH 3 Cl < CH 3 Br < CH 3 I

CH 3 F < CH 3 Br < CH 3 Cl < CH 3 I

CH 3 F < CH 3 I < CH 3 Br < CH 3 Cl

CH 3 Cl < CH 3 Br < CH 3 F < CH 3 I

MEDIUM

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The $C - X$ bond of haloarenes is shorter than in haloalkanes. Explain.

Important Questions on Halogen Derivatives

EASY

Chemistry>Organic Chemistry>Halogen Derivatives>Nature of C-X bond in haloarenes

For a given alkyl group, the reactivity order of halides in

{SN}_{1}

reaction is

HARD

Chemistry>Organic Chemistry>Halogen Derivatives>Nature of C-X bond in haloarenes

The dipole moment of chlorobenzene is lower than that of cyclohexyl chloride. Explain.

HARD

Chemistry>Organic Chemistry>Halogen Derivatives>Nature of C-X bond in haloarenes

Which of the following is the most correct electron displacement for a nucleophile reaction to take place?

EASY

Chemistry>Organic Chemistry>Halogen Derivatives>Nature of C-X bond in haloarenes

Which of the following statements is true in the case of alkyl halides?

EASY

Chemistry>Organic Chemistry>Halogen Derivatives>Nature of C-X bond in haloarenes

How do the bond lengths of

C - X

bonds (

X = F, Cl, Br, I

) in haloalkanes vary and why?

MEDIUM

Chemistry>Organic Chemistry>Halogen Derivatives>Nature of C-X bond in haloarenes

The CORRECT statement for

{CH}_{3} - X (X = F, Cl, Br, l)

MEDIUM

Chemistry>Organic Chemistry>Halogen Derivatives>Nature of C-X bond in haloarenes

The most polar compound among the following is:

MEDIUM

Chemistry>Organic Chemistry>Halogen Derivatives>Nature of C-X bond in haloarenes

Which of the following has the highest dipole moment?

EASY

Chemistry>Organic Chemistry>Halogen Derivatives>Nature of C-X bond in haloarenes

The correct sequence of bond enthalpy of ' $\mathrm{C}-\mathrm{X}$ bond is:

EASY

Chemistry>Organic Chemistry>Halogen Derivatives>Nature of C-X bond in haloarenes

For the compounds CH₃Cl, CH₃Br, CH₃I and CH₃F, the correct order of increasing C-halogen bond length is :

HARD

Chemistry>Organic Chemistry>Halogen Derivatives>Nature of C-X bond in haloarenes

Explain why the dipole moment of chlorobenzene is lower than that of cyclohexyl chloride?

MEDIUM

Chemistry>Organic Chemistry>Halogen Derivatives>Nature of C-X bond in haloarenes

The

C - Cl

bond in chlorobenzene, as compared with the

C - Cl

bond in methyl chloride, is _____.

MEDIUM

Chemistry>Organic Chemistry>Halogen Derivatives>Nature of C-X bond in haloarenes

The weakest

C - Cl

bond is present in _____.

EASY

Chemistry>Organic Chemistry>Halogen Derivatives>Nature of C-X bond in haloarenes

Discuss the relative dipole moments of

{CHCl}_{3}

and

{CH}_{3} Cl

HARD

Chemistry>Organic Chemistry>Halogen Derivatives>Nature of C-X bond in haloarenes

The weakest

C - Cl

bond is present in

EASY

Chemistry>Organic Chemistry>Halogen Derivatives>Nature of C-X bond in haloarenes

Of the following compounds which will have a zero dipole moment ?

EASY

Chemistry>Organic Chemistry>Halogen Derivatives>Nature of C-X bond in haloarenes

C - Cl

bond in chlorobenzene in comparison to

C - Cl

bond in methyl chloride is

MEDIUM

Chemistry>Organic Chemistry>Halogen Derivatives>Nature of C-X bond in haloarenes

The

C - X

bond in haloarenes acquires a partial double bond character due to

MEDIUM

Chemistry>Organic Chemistry>Halogen Derivatives>Nature of C-X bond in haloarenes

Give reasons:

Haloarenes are less reactive than haloalkanes.

EASY

Chemistry>Organic Chemistry>Halogen Derivatives>Nature of C-X bond in haloarenes

The

C-Cl

bond in chlorobenzene as compared with the

C-Cl

bond in methyl chloride is ________.

The C-X bond of haloarenes is shorter than in haloalkanes. Explain.

Important Questions on Halogen Derivatives

Learn and Prepare for any exam you want !

The $C - X$ bond of haloarenes is shorter than in haloalkanes. Explain.