Physical Chemistry
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Practice QuestionsMCQ (Single Correct Answer)
1
In the following reaction, the major product $(\mathrm{H})$ is
WB JEE 2025
2
Which of the following compounds is most reactive in $\mathrm{S}_{\mathrm{N}} 1$ reaction?
WB JEE 2025
3
The reactivity order of the following molecules towards $$\mathrm{S}_{\mathrm{N}} 1$$ reaction is
$$\begin{array}{ccc} \text { Allyl chloride } & \text { Chlorobenzene } & \text { Ethyl chloride } \\ \text { (I) } & \text { (II) } & \text { (III) } \end{array}$$
WB JEE 2024
4
The major product of the following reaction is :
WB JEE 2024
5
Among the following chlorides the compounds which will be hydrolysed most easily and most slowly in aqueous NaOH solution are respectively:
1. Methoxymethyl chloride
2. Benzyl chloride
3. Neopentyl chloride
4. Propyl chloride
1. Methoxymethyl chloride
2. Benzyl chloride
3. Neopentyl chloride
4. Propyl chloride
WB JEE 2021
6
$$C{H_3} - O - C{H_2} - Cl\mathrel{\mathop{\kern0pt\longrightarrow}
\limits_\Delta ^{aq{.^\Theta }OH}} C{H_3} - O - C{H_2} - OH$$
Which information below regarding this reaction is applicable?
Which information below regarding this reaction is applicable?
WB JEE 2020
7
The correct order of the addition reaction rates of halogen acids with ethylene is
WB JEE 2019
8
The number of possible organobromine compounds which can be obtained in the allylic bromination of 1-butene with N-bromosuccinimide is
WB JEE 2018
