alleryA molecule that is non-superimposable on its mirror image is called:
AChiral
BTautomer
CDiastereomer
DAchiral
Answer & Solution
Correct answer: A. Chiral
**Chiral** = non-superimposable on its mirror image (like left/right hands).
A chiral molecule is optically active (rotates plane-polarised light).
Most often arises from an **asymmetric carbon** (sp³ C with 4 different groups attached).
**Achiral** = superimposable on mirror image, optically inactive.
Keep practising Haloalkanes and Haloarenes
Browse all Haloalkanes and Haloarenes questions for AP Intermediate 2nd Year, or explore more Chemistry topics.
Related questions
As per your syllabus, the STAGGERED form of ethane is more stable than ECLIPSED for which As per your syllabus, Mechanism, the FIRST step of methane chlorination under sunlight is As per your syllabus, the rate of substitution of HYDROGENS in alkane halogenation goes inAs per your syllabus, the rate of HALOGENATION of alkanes (F₂, Cl₂, Br₂, I₂) decreases in As per your syllabus, (ii), in Kolbe electrolytic synthesis of alkanes, the alkane gas is As per your syllabus, (i), heating CH₃COONa with NaOH + CaO (soda-lime) produces which gasAs per your syllabus, (ii), the Wurtz reaction uses which reagent + solvent for coupling aAs per your syllabus, + Fig 9.1, the H-C-H bond angle in methane and the carbon hybridisat