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Chemistry - STEREO ISOMERISM Question with Solution | TestHub

ChemistrySTEREO ISOMERISMCONFORMATIONAL ISOMERISMMedium2 minQB
ChemistryMediumsingle choice

The most stable conformation of 1,2-diphenyl ethane is

Question diagram: The most stable conformation of 1,2-diphenyl ethane is

Options:

Answer:
D
Solution:

Stability order of various conformers follows:

Anti > gauche > partially eclipsed > fully eclipsed

a – gauche

b – fully eclipsed

c – partially eclipsed

d – anti

Stream:JEESubject:ChemistryTopic:STEREO ISOMERISMSubtopic:CONFORMATIONAL ISOMERISM
2mℹ️ Source: QB

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