MCQ
Which of the following will show optical activity ?
- ✓$A, D$ and $ E$
- B$A$ and $E$ only
- C$B, C$ and $D$
- DAll except $C$
✓
Answer
Correct option: A.
$A, D$ and $ E$
a
$(a)\, (1)$ Compounds which do not have plane & centre of symmetry are optically active.
$(a)\, (1)$ Compounds which do not have plane & centre of symmetry are optically active.
$(2)\, 50/50$ mixture of diastereoisomers is also optically active.
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
Choose the correct statement and mark the correct option given below
→$(a)$ $AgF$ is soluble and colourless is aqueous medium
$(b)$ For $LiF$ solubility and Melting point both are lower as compair to $NaF$
$(c)$ Solubility of $Rb_2SO_4$ is less as compair to $BaSO_4$
$(d)$ If $AgI$ is added to water colour of water will turned yellow from colourless
In the compound $C{H_3}©OCl,$ which type of orbitals have been used by the circled carbon in bond formation
→Propionic acid is subjected to reduction with hydroiodic acid in the presence of a little P, the product formed is
What are the configuration of the two chiral centre?
What is the oxidation number of $Fe$ and $Cr$ in $FeCr_2O_4$
→Separating of $d$ and $l$ enantiomorphs from a racemic mixture is called
→Among $Ca{H_2},N{H_3},NaH$ and ${B_2}{H_6}$, which are covalent hydride
→Which of the following is most reactive towards nucleophilic attack
Which of the following statement is wrong
The energy required to remove an electron of a gaseous atom from its ground state is called