MCQ
Select correct option
- ✓Compound $(B)$ is acetone
- BCommpound $(B)$ is acetic acid
- CCompound $(B)$ is ethyl acetate
- DCompound $(A)$ evolve $H_2(g)$ on reacting with $Na-$ metal
✓
Answer
Correct option: A.
Compound $(B)$ is acetone
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
(image) $\xrightarrow{{\begin{array}{*{20}{c}}
{AlC{l_3} + C{H_3} - C - Cl} \\
{\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,||\,\,\,} \\
{\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,O\,\,\,}
\end{array}}}$ major product
→{AlC{l_3} + C{H_3} - C - Cl} \\
{\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,||\,\,\,} \\
{\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,O\,\,\,}
\end{array}}}$ major product
An example of a double salt is
Freon (dichlorodifluoro methane) is used
The light yellow compound produced when acetone reacts with iodine and alkali, is
Hofmann degradation is given by:
Which one is incorrect :
Which are not cleaved by $HIO_4$ ?
→$I :$ glycerol $II : $ glycol
$III : 1 , 3-$ propenediol $IV :$ methoxy $ -2- $ propanol
Which one of the following paramagnetic in nature?
Which of the following fact$(s)$ explain$(s)$ as to why $p-$ nitrophenol is more acidic than phenol?
→$I$. $-I$ Effect of nitro group.
$II$. Greater resonance effect of $p-$ nitrophenoxy group
$III$. Steric effect of bulky nitro group
A soft drink was bottled with a partial pressure bf $CO _{2}$ of $3$ bar over the liquid at room temperature. The partial pressure of $CO _{2}$ over the solution approaches a value of 30 bar when $44\, g$ of $CO _{2}$ is dissolved in $1\, kg$ of water at room temperature. The approximate $pH$ of the soft drink is............... $\times 10^{-1}$
→(First dissociation constant of $H _{2} CO _{3}=4.0 \times 10^{-7}$$\log 2=0.3 ;$ density of the soft $\left.\operatorname{drink}=1\, g\, mL ^{-1}\right)$