MCQ
Alcohols react with Grignard reagent to form
- ✓Alkanes
- BAlkenes
- CAlkynes
- DAll of these
✓
Answer
Correct option: A.
Alkanes
a
(a)
(a)
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
In the reaction$Cu(s) + 2A{g^ + }(aq) \to C{u^{2 + }}(aq) + 2Ag(s)$ The reduction half-cell reaction is
→The initial concentration of $R$ in the reaction $R\rightarrow P$ is $4.62 \times 10^{-2} \ce{mol / L}$ What is the half life for the reaction if $k = 2.31 \times 10^{-2} \ce{mol L ^{-1}S^{-1}}$
→In a reaction, the concentration of reactant is increased two times and three times then the increases in rate of reaction were four times and nine times respectively, order of reaction is
Fluorine is a better oxidising agent than $B{r_2}$. It is due to
→Which one of the following is not an intermediate in the generally accepted mechanism for the reaction shown below ?
→$\begin{matrix}
O\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\, \\
||\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\, \\
C{{F}_{3}}\,C\,OH+C{{H}_{3}}\,CH\,C{{H}_{3}} \\
\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,| \\
\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,OH \\
\end{matrix}\xrightarrow{{{H}_{2}}S{{O}_{4}}}\begin{matrix}
O\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\, \\
||\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\, \\
C{{F}_{3}}\,C\,OCH\,C{{H}_{3}}+{{H}_{2}}O \\
|\,\,\,\,\,\,\,\,\,\,\,\, \,\,\,\, \\
C{{H}_{3}}\,\,\,\,\,\,\,\,\,\,\, \\
\end{matrix}$
$B{r_2} + 2{X^ - } \to \,2B{r^ - }\, + \,{X_2}$
→$C{l_2} + 2{Y^ - } \to \,2C{l^ - }\, + \,{Y_2}$
The incorrect match regarding above reaction is
Which of the following statements is correct regarding the rate of hydrolysis of the compounds $(A)$ and $(B)$ by $S_{N^1}$ reaction ?
→Benzylamine & aniline can be distinguished by
Which of the following species is not stable ?
A compound $'X'$ is acidic and it is soluble in $NaOH$ solution, but insoluble in $NaHCO _{3}$ solution. Compound $' X '$ also gives violet colour with neutral $FeCl _{3}$ solution. The compound $'X'$ is
→