Chemistry - STEREO ISOMERISM Question with Solution | TestHub

ChemistrySTEREO ISOMERISMELEMENT OF SYMMETRYHard2 minQB
ChemistryHardnumerical

Benzene molecule has total 7 planes of symmetry.

Answer:
7.00
Solution:

One plane of symmetry is the molecular plane itself (the plane of the ring bisects all C-H bonds): structure (At molecular plane)

Three planes pass through opposite carbon atoms (C1/C4, C2/C5, C3/C6), perpendicular to the molecular plane: structure

Three more planes pass through the midpoints of opposite bonds, perpendicular to the molecular plane: structure

Total = 1 + 3 + 3 = 7 planes of symmetry.

Ans. 7

Stream:JEESubject:ChemistryTopic:STEREO ISOMERISMSubtopic:ELEMENT OF SYMMETRY
⏱ 2mℹ️ Source: QB

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