MCQ
Product $(A)$ is
- A
- ✓
- C
- D
✓
Answer
Correct option: B.
b
$(b)$ Nucleophilic addition then hemiacetal will form, which will again undergo nucleophilic attack.
$(b)$ Nucleophilic addition then hemiacetal will form, which will again undergo nucleophilic attack.
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
on reaction with $HBr$ gives
→The time for half life period of a certain reaction $A \rightarrow$ Products is $1$ hour. When the initial concentration of the reactant $'A',$ is $2.0\, mol\, L^{-1},$ ....... $hr$ does it take for its concentration to come from $0.50$ to $0.25\, mol\, L^{-1}$ if it is a zero order reaction ?
→In the following reaction sequence
→$CH_3CH_2OH$ $\xrightarrow{{P + {I_2}}}A\xrightarrow[{{\text{dry ether}}}]{{Mg}}B\xrightarrow{{HCHO}}C\xrightarrow{{{H_2}O}}D$ the compound $D$ is
An electrolytic cell contains a solution of $A{g_2}S{O_4}$ and have platinum electrodes. A current is passed until $1.6\,gm$ of ${O_2}$ has been liberated at anode. The amount of silver deposited at cathode would be ............. $\mathrm{gm}$
→Match the reactions (in the given stoichiometry of the reactants) in List-$I$ with one of their products given in List-$II$ and choose the correct option.
→| List-$I$ | List-$II$ |
| $\mathrm{P}_2 \mathrm{O}_3+3 \mathrm{H}_2 \mathrm{O} \rightarrow$ | $\mathrm{P}(\mathrm{O})\left(\mathrm{OCH}_3\right) \mathrm{Cl}_2$ |
| $\mathrm{P}_4+3 \mathrm{NaOH}+3 \mathrm{H}_2 \mathrm{O} \rightarrow$ | $\mathrm{H}_3 \mathrm{PO}_3$ |
| $\mathrm{PCl}_5+\mathrm{CH}_3 \mathrm{COOH} \rightarrow$ | $\mathrm{PH}_3$ |
| $\mathrm{H}_3 \mathrm{PO}_2+2 \mathrm{H}_2 \mathrm{O}+4 \mathrm{AgNO}_3 \rightarrow$ | $\mathrm{H}_3 \mathrm{PO}_4$ |
Choose the correct option($s$) for the following reaction sequence Consider $Q, R$ and $S$ as major products
→Which one of the following species does not represent cationic species of vanadium formed in aqueous solution
Oxidation state of $Fe$ in ${K_3}[Fe{(CN)_6}]$
→All but one of the following compounds react with Aniline to give acetanilide which one does not ?
The most common lanthanide is