Petroleum Engineering Question:

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Choose the correct statement.

A. Octane number of i-octane is zero.
B. Octane number of paraffins increases with increasing number of carbon atoms.
C. Branched chain paraffins have higher octane number than straight chain paraffins with same number of carbon atoms.
D. The aromatics have lower octane number than naphthenes with same number of carbon atoms.

Petroleum Engineering Interview Question
Petroleum Engineering Interview Question

Answer:

Option A

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Previous QuestionNext Question
Which of the following has the highest octane number?

A. Aromatics
B. i-paraffins
C. Naphthenes
D. Olefins
E. n-paraffins
Which is the most effective catalyst used in catalytic cracking of petroleum products?

A. Iron oxide
B. Nickel
C. Vanadium pentoxide
D. Zeolite