How many degrees of unsaturation are introduced by a triple bond?
A)0
B)1
C)2
D)3

Name: How many degrees of unsaturation are introduced by a triple bond? A)0 B)1 C)2 D)3
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Question

Quizplus · Accepted Answer

A triple bond introduces two degrees of unsaturation because it represents two pi bonds (as well as one sigma bond). Each pi bond contributes one degree of unsaturation. Therefore, a triple bond contributes a total of two degrees of unsaturation.

How Many Degrees of Unsaturation Are Introduced by a Triple