Nature of C - X Bond in Haloalkanes

Which is not the correct statement about the below molecule?

For a given alkyl group, the reactivity order of halides in ${\mathrm{SN}}_1$ reaction is

The CORRECT statement for ${\mathrm{CH}}_3-\mathrm{X}(\mathrm{X}=\mathrm{F},\mathrm{Cl},\mathrm{Br},\mathrm{l})$ is

The most polar compound among the following is:

${\mathrm{CF}}_4$ is a gas, ${\mathrm{CCl}}_4$ is a liquid, ${\mathrm{CBr}}_4$ and ${\mathrm{Cl}}_4$ are solids at room temperature. The highest bond enthalpy is observed in ______

The decreasing order of $\mathrm{C}-\mathrm{X}$ bond enthalpies of the following alkyl halides is:
(i) ${\mathrm{CH}}_3{\mathrm{CH}}_2\mathrm{Br}$
(ii) ${\mathrm{CH}}_3{\mathrm{CH}}_2 \mathrm{F}$
(iii) ${\mathrm{CH}}_3{\mathrm{CH}}_2\mathrm{I}$
(iv) ${\mathrm{CH}}_3{\mathrm{CH}}_2\mathrm{Cl}$

Which of the following compound has zero dipole moment?

In which of the following pairs first has higher dipole moment than second?

In haloalkanes, the carbon-halogen bond enthalpy decreases from 

In haloalkanes, the carbon-halogen bond length increases from 

In a carbon-halogen bond of haloalkanes, the electron density is shifted more towards

Which of the following organic compounds unable to give precipitation after reaction with silver nitrate (${\mathrm{AgNO}}_3$)?

From which of the following sequences does the reactivity of alkyl halides in the nucleophilic substitution reaction follows:

Consider the following haloalkanes
$\left(1\right)$ $\mathrm{C}{\mathrm{H}}_3\mathrm{F}$
$\left(2\right)$ $\mathrm{C}{\mathrm{H}}_3\mathrm{C}\mathrm{l}$
$\left(3\right)$ $\mathrm{C}{\mathrm{H}}_3\mathrm{B}\mathrm{r}$
$\left(4\right)$ $\mathrm{C}{\mathrm{H}}_3\mathrm{I}$
The correct sequence of increasing order of dipole moments is

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

Which of the following molecules have zero dipole moment?

(I) gauche conformation of 1, 2-dibromoethane.

(II) anti conformation of 1, 2-dibromoethane.

(III) trans-1, 4-dibromocyclohexane

(IV) cis-1, 4-dibromocylohexane

(V) tetrabromomethane.

(VI) 1, 1-dibromocyclohexane

Arrange the following alkyl halides in order of dehydrohalogenation; ${\mathrm{C}}_2{\mathrm{H}}_5\mathrm{I}, {\mathrm{C}}_2{\mathrm{H}}_5\mathrm{Cl}, {\mathrm{C}}_2{\mathrm{H}}_5\mathrm{F}$

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

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

The correct sequence of dipole moments among the chlorides of methane is-