In the given reaction : * 20 c O || C H_3 - C - C H_3 Conc. H_2 S… - Vidyadip

MCQ

In the given reaction :

$\begin{array}{*{20}{c}}
O \\
{||} \\
{C{H_3} - C - C{H_3}}
\end{array}\mathop {\xrightarrow{{Conc.{H_2}S{O_4}}}}\limits_{Distillation} [X]$

$[X]$ will be :

A
Methyl oxide
B
Phorone
✓
$1, 3, 5-$ Trimethylbenzene
D
$2-$ Butyne

✓

Answer

Correct option: C.

$1, 3, 5-$ Trimethylbenzene

c

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from 8.1. Aldehydes and ketones→8.1. Aldehydes and ketones — all question types→Chemistry STD 12 Science question papers→CBSE Board STD 12 Science question papers→CBSE Board question paper generator→

Similar questions

A first order reaction with respect to the reactant $A $ has a rate constant of $6\;{\sec ^{ - 1}}$. If we start with $[A] = 0.5 $ $mol/litre$, then in what time the concentration of $A$ becomes $0.05 $ $mol/litre$ ........... $\sec$

For an electrochemical cell

$\mathrm{Sn}(\mathrm{s})\left|\mathrm{Sn}^{2+}(\mathrm{aq}, 1 \mathrm{M}) \| \mathrm{Pb}^{2+}(\mathrm{aq}, 1 \mathrm{M})\right| \mathrm{Pb}(\mathrm{s})$

the ratio $\frac{\left[\mathrm{Sn}^{2+}\right]}{\left[\mathrm{Pb}^{2+}\right]}$ when this cell attains equilibrium is

(Given $\mathrm{E}_{\mathrm{Sn}^{2+} / \mathrm{Sn}}^{0}=-0.14 \mathrm{\;V}$ $\left.\mathrm{E}_{\mathrm{Pb}^{+2}/{\mathrm{Pb}}}^{0}=-0.13 \;\mathrm{V}, \frac{2.303 \mathrm{RT}}{\mathrm{F}}=0.06\right)$

The maximum value of activation energy is equal to:

The number of $P-OH$ bonds and the oxidation state of phosphorus atom in pyrophosphoric acid $(H_4P_ 2O_7)$ respectively are

If solubility of $NaCl$ at ${20\,^o}C$ is $35\,gm$ per $ 100\,gm$ of water. Then on adding $50\,gm$ of $NaCl$ to the same volume at same temperature the salt remains undissolved is .......... $gm$.

The compound $X$ is:

Among the following complexes the one which shows Zero crystal field stabilization energy $(CFSE)$ is

Who among the following first prepared a stable compound of noble gas

At $300\, K$, the vapour pressure of a solution containing $1$ mole of $n-$hexane and $3$ moles of $n-$heptane is $550\, mm$ of $Hg$. At the same temperature, if one more mole of n-heptane is added to this solution, the vapour pressure of the solution increases by $10\, mm$ of $Hg$. What is the vapour pressure in $mm Hg$ of $n-$heptane in its pure state..........$?$

If $60\%$ of a first order reaction was completed in $60$ minutes, $50\%$ of the same reaction would be completed in approximately ........... $\min.$

$(\log \,4 = 0.60,\, \log \,5 = 0.69)$