Chemistry - STEREO ISOMERISM Question with Solution | TestHub

ChemistrySTEREO ISOMERISMCONFORMATIONAL ISOMERISMEasy2 minQB
ChemistryEasysingle choice

Which of the following best explains the relative stabilities of the eclipsed and staggered forms of ethane? The .............. form has the most ............. strain.

Options:

Answer:
B
Solution:

The eclipsed form of ethane is the least stable because of torsional strain - the repulsion between the bonding electron pairs of the eclipsing C-H bonds. Steric strain is minimal because the hydrogens are small.

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

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