C9- Crude Oil and Fuels

C9.1- What type of creature eventually becomes crude oil?

• Tree

• Plankton

• Dinosaur

• Mammoth

C9.1- Which of these is NOT a factor responsible for the creation of crude oil?

• High temperature

• High Pressure

• High Oxygen Levels

• Long time

C9.1- Which of these words best describes crude oil?

• Element

• Compound

• Mixture

• Molecule

C9.1- Which of these words does not describe the chemicals found in crude oil?

• Alkanes

• Hydrocarbons

• Saturated

• Renewable

C9.1- What is the general formula of alkanes?

C9.1- What do we call the alkane containing 3 carbon atoms?

• Butane

• Propane

• Ethane

• Methane

C9.1- What do we call the alkane with 12 hydrogen atoms?

• Ethane

• Propane

• Butane

• Pentane

C9.1- How many hydrogen atoms does an alkane with 7 carbons contain?

• 16

• 15

• 14

• 13

C9.2- What do we call the process of separating crude oil based on the boiling points of chemicals present?

• Fractional Distillation

• Cracking

• Complete Combustion

• Incomplete Combustion

C9.2- Which of these fractions has the highest boiling point?

• Gasoline

• Kerosene

• Diesel

• Residue