Question

The guache/skew conformation of n-
Butane is destabilized by energy
A
4.4 - 6.1 Kcal/mole
B.
3.6-4.1 Kcal/mole
C
0.9 Kcal/mole
D
0.0 Kcal/mole​

Answer 1

Answer:

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Answer 2

Answer:

The guache/skew conformation of n-Butane is destabilized by energy 0.9 Kcal/mole.

i will drop the overal figure of guache/skew  below check it out!

Explanation:

• The gauche interaction comes up in the chair form of cyclohexane.
• A methyl group in the axial position will experience two gauche interactions with the neighboring C-C bonds, resulting in the 1.8 kcal/mol energy difference  observed for axial vs equatorial methyl groups in cyclohexanes.
• The guache interaction costs about  energy 0.9 Kcal/mole to be destabilize.