Question
Chemistry Question on Hydrocarbons
In the following skew conformation of ethane, H′−C−C−H′′ dihedral angle is :
A
120∘
B
58∘
C
149∘
D
151∘
Answer
149∘
Explanation
Solution
H′−C−C−H"
Hence angle between H′?C−C−H′′ is
(120∘+29∘)=149∘
In the following skew conformation of ethane, H′−C−C−H′′ dihedral angle is :
120∘
58∘
149∘
151∘
149∘
H′−C−C−H"
Hence angle between H′?C−C−H′′ is
(120∘+29∘)=149∘