Substitution Reactions of Haloarenes

The correct order of reactivity of following haloarenes towards nucleophilic substitution with aqueous $\mathrm{NaOH}$ is:

Choose the correct answer from the options given below:

The cumulative effect of their fluorine activate the rings of penta and hexa fluorobenzene toward nucleophilic aromatic substitution. What is compound$X$ in the following synthesis?

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Which of the following aryl chlorides on warming with water forms the corresponding phenol?

Which of the following is CORRECT statement with respect to nucleophile substitution?

In the following reaction, the nucleophile $(Me{O}^{⊝} )$ will displace which of the halogen atoms most readily?

Arrange the following compounds in incrensing order of their rate of reaction towards hydroxyl ion $\left({\mathrm{OH}}^{-}\right)$.

I 

II

III 

IV 

Presence of a nitro group at ortho or para position increases the reactivity of haloarenes towards _____  substitution.(nucleophilic/electrophilic)

The rates of reaction of $\mathrm{NaOH}$ with:

follow the order:-

In the questions arrange the compounds in increasing order of rate of reaction towards nucleophilic substitution.

Which among the following statements is true about reactivity of haloarenes towards nucleophilic substitution reactions?
$1$. Haloarenes are very reactive towards nucleophilic substitution reaction.
$2$. In haloarenes, the $\mathrm{C}-\mathrm{X}$ bond acquires partial double bond character.
$3$. The $\mathrm{C}-\mathrm{X}$ bond in haloarenes is longer than the $\mathrm{C}-\mathrm{X}$ bond in haloalkanes.
$4$. In haloarenes, the phenyl cation formed as a result of self-ionization is stable.

Given reaction will be faster, when $\mathrm{X}$ is:

Aromatic nucleophilic substitution $\left({\mathrm{S}}_{\mathrm{N}}\mathrm{Ar}\right)$ with fastest rate is given by -

Select correct statement(s):

Which of the following is the most reactive towards nucleophilic aromatic substitution?

In the given reaction

'A' can be

In the reaction of $\mathrm{p}-$chlorotoluene with ${\mathrm{NaNH}}_2$ in liquid ${\mathrm{NH}}_3,$ the major product is:

What is the major organic product of the reaction?

Which of the aromatic compounds react fastest with methoxide ion?

Which of the following compounds will not react with ethanolic KCN?

The major product (P) in the following reaction
 P is