Podcast
Questions and Answers
What is the boiling range of gasoline?
What is the boiling range of gasoline?
- 0-200 °C
- 50-250 °C
- 0-100 °C
- 20-200 °C (correct)
What is the octane number of heptane?
What is the octane number of heptane?
- 100
- 0 (correct)
- 25
- 62
What does a higher octane number indicate about a fuel?
What does a higher octane number indicate about a fuel?
- Higher tendency to ignite before the spark
- Lower boiling point
- Higher boiling point
- Lower tendency to ignite before the spark (correct)
Which component of petroleum is known for its ability to autoignite?
Which component of petroleum is known for its ability to autoignite?
What is the primary method for separating complex mixtures in petroleum refining?
What is the primary method for separating complex mixtures in petroleum refining?