Question Detail
Question
Which of the following compounds is assigned the Octane Number of 100 :
Correct Answer
Option D is the correct answer.
Detailed Explanation
2,2,4-Trimethylpentane (isooctane) is assigned an octane number of 100 because it has excellent anti-knock properties. It is the standard reference for the high end of the octane scale.
Hint
Which compound is the standard for 100 octane number?