MCQ
Which of the following is not chiral?
- A${2-}$ Hydroxypropanoic acid
- B${2-}$ Butanol
- C$2,{3-}$Dibromopentane
- ✓${3-}$Bromopentane

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
$(A)$ All are isoelectronic
$(B)$ All have the same nuclear charge
$(C)$ $\mathrm{O}^{2-}$ has the largest ionic radii
$(D)$ $\mathrm{Mg}^{2+}$ has the smallest ionic radii
Choose the most appropriate answer from the options given below :