Multiple choice

Which of the following compounds possess highest octane number and highest cetane number respectively?

  1. Isooctane and n-octane

  2. Isooctane and n-octane

  3. Isooctane and n-hexadecane

  4. n-heptane and n-hexadecane

  5. Isooctane and n-hexadecane

Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

This option is correct because isooctane has highest octane number and n-hexadecane has highest cetane number.