MCQ
$S_{N^1}$ and $S_{N^2}$ products are same with (excluding stereoisomer)
- A
- B
- ✓
- D$\begin{matrix}
Ph-CH-CH-C{{H}_{3}} \\
|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,|\,\,\,\,\,\,\,\,\, \\
C{{H}_{3}}\,\,\,\,\,\,\,Cl\,\,\,\,\,\,\,\, \\
\end{matrix}$
✓
Answer
Correct option: C.
c
$(c)$ In case of rearrangement $S_{N^1}$ and $S_{N^2}$ product are different.
$(c)$ In case of rearrangement $S_{N^1}$ and $S_{N^2}$ product are different.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
The reactivities of methyl chloride, propyl chloride and chlorobenzene are in the order
$\alpha -D$ Glucopyranose and $\beta -D$ Glucopyranose are
→${C_6}{H_5}N{H_2}\xrightarrow[{0 - {5\,^o}C}]{{{\text{HC}}l + NaN{O_2}}}A\xrightarrow{{CuCN}}B\xrightarrow{{{H_2}/Ni}}C\xrightarrow{{HN{O_2}}}D$
→The structure of $D$ is
The labelled $-O^{18}$ will be in
→For reaction :
→$2NO_2(g) + O_3(g) \to N_2O_5(g) + O_2(g)$
rate law is $R = K\, [NO_2]' [O_3]'$.
Which of these possible reaction mechanisms is consistent with the rate law?
Mechanism $I :$
$NO_2(g) + O_3(g) \to NO_3(g) + O_2(g)$ (slow)
$NO_3(g) + NO_2(g) \to N_2O_5(g)$ (fast)
Mechanism $II :$
$O_3(g) \rightleftharpoons O_2(g) + [O]$ (fast)
$NO_2(g) + [O] \to NO_3$ (slow)
$NO_3(g) + NO_2(g) \to N_2O_5$ (fast)
The metal that forms a self protecting film of oxide to prevent corrosion, is
The most common lanthanide is
In the following reaction $ 'A'$ is
→$\begin{array}{*{20}{c}}
{{C_2}{H_5}MgBr + {H_2}C - C{H_2}\xrightarrow{{{H_2}O}}} \\
{\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\backslash \,\,\,\,/} \\
{\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,O}
\end{array}A$
$234.2\ gm$ of sugar syrup contains $34.2\ gm$ of sugar. What is the molal concentration of the solution.
→Isomers of the compound $\ce{C_4H_9Br}$ are$:$
→