Which of the following has highest octane number - Vidyadip

MCQ

Which of the following has highest octane number

A
n-hexane
B
n-heptane
✓
Iso-octane
D
n-heptane and iso-octane mixed in ratio $ 50 : 50$

✓

Answer

Correct option: C.

Iso-octane

c
An aromatic compound has the highest octane number. The octane number of aromatic hydrocarbons are exceptionally high.

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