MCQ
Which is optically active
- A
- B
- ✓
- D
✓
Answer
Correct option: C.
c
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
Which of the following are members of same homologous series?
Product $'A'$ of following sequence of reactions is
→The dipole moments of $\mathrm{CCl}_{4}, \mathrm{CHCl}_{3}$ and $\mathrm{CH}_{4}$ are in the order
→The reaction, $\text{2H}_2\text{O(I)}\xrightarrow{\ \ \ \ \Delta\ \ \ }\text{2H}_2\text{(g)}+\text{O}_2\text{(g)}$ is an example of :
→The values of dissociation constants of some acids (at ${25\,^o}C$) are as follows. Indicate which is the strongest acid in water
→Product $(A)$ in this reaction is
→Assertion : During an adiabatic process, heat energy is not exchanged between system and its surroundings.
Reason : The temperature of a gas increases when it undergoes an adiabatic expansion.
Reason : The temperature of a gas increases when it undergoes an adiabatic expansion.
Match List $I$ with List $II$.
→| List $I$ Isomeric pairs | List $II$ Type of isomers |
| $A$ Propanamine and $N-$Methylethanamine | $I$ Metamers |
| $B$ Hexan$-2-$one and Hexan$-3-$one | $II$ Positional isomers |
| $C$ Ethanamide and Hydroxyethanimine | $III$ Functional isomers |
| $D$ $o-$nitrophenol and $p-$nitrophenol | $IV$ Tautomers |
Choose the correct answer from the options given below :-
A solution of cyclohexene in benzene is stirred at $0\,^oC$ while concentrated sulphuric acid is added. After washing away the acid and removing the excess benzene, what product is isolated?
→Which is most stable cation