MCQ
Which of the following will show optical activity ?
  • $A, D$ and $ E$
  • B
    $A$ and $E$ only
  • C
    $B, C$ and $D$
  • D
    All 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. 

$(2)\, 50/50$ mixture of diastereoisomers is also optically active.

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