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WorksheetsPetroleum Unit Test Review
Total questions: 18
Worksheet time: 9mins
Which of the following describes petroleum formation?
When dinosaurs became extinct 65 million years ago, their bodies decayed to become petroleum.
Petroleum is renewable over human lifetimes.
It takes hundreds of millions of years for petroleum to form.
Petroleum only formed in cold places such as Canada.
What is a renewable resource?
There is a limited supply of the resource
There is an endless supply of the resource
What is petroleum made up of?
Dinosaur Fossils
Carbon Dioxide
Hydrocarbons
Just hydrogen molecules
The smallest hydrocarbon in existence is:
Ethane
Methane
Butane
Octane
What is the Chemical Formula for Methane?
C₂H₆
C₆H₁₄
C₃H₈
CH₄
A molecule is two or more atoms held together by:
A protein
Chemical Bonds
Bonds
Hydrogren
A cross-link is:
A light hydrocarbon refined from petroleum that is used to make plastics.
The ability of a substance to flow.
A bond that links one polymer chain to another.
An atom or small molecule that can bond chemically with other molecules to form a large molecule.
A large molecule made up of many repeating subunits (monomers) that are chemically bonded together.
A monomer is:
A light hydrocarbon refined from petroleum that is used to make plastics.
The ability of a substance to flow.
A bond that links one polymer chain to another.
An atom or small molecule that can bond chemically with other molecules to form a large molecule.
A large molecule made up of many repeating subunits (monomers) that are chemically bonded together.
A naphtha is:
A light hydrocarbon refined from petroleum that is used to make plastics.
The ability of a substance to flow.
A bond that links one polymer chain to another.
An atom or small molecule that can bond chemically with other molecules to form a large molecule.
A large molecule made up of many repeating subunits (monomers) that are chemically bonded together.
A polymer is:
A light hydrocarbon refined from petroleum that is used to make plastics.
The ability of a substance to flow.
A bond that links one polymer chain to another.
An atom or small molecule that can bond chemically with other molecules to form a large molecule.
A large molecule made up of many repeating subunits (monomers) that are chemically bonded together.
A viscosity is:
A light hydrocarbon refined from petroleum that is used to make plastics.
The ability of a substance to flow.
A bond that links one polymer chain to another.
An atom or small molecule that can bond chemically with other molecules to form a large molecule.
A large molecule made up of many repeating subunits (monomers) that are chemically bonded together.
Name the above polymer
Propylene
Ethylene
Polyethylene
Polypropylene
Name the above polymer
Propylene
Ethylene
Polyethylene
Polypropylene
How many bonds does carbon ALWAYS form?
3
5
4
2
What does AQI stand for?
Animal Quality Index
Air Question Index
Air Quality Index
Air Quality Information
Distillation is:
A method of separating the different chemicals present in a liquid
A method of adding chemicals to a liquid.
A method of separating Hydrogens and Carbons
A method of combining Hydrocarbons
Why do we need to put petroleum through a distillation refinery?
To take out the impurities
To turn it into a gas
To separate out the different hydrocarbons
To transform it into a solid
What is the last step in petroleum distillation?
The liquid is heated
The hot gas travels through a tube and begins to cool
The cool gas returns to liquid form and can be collected
One of the chemicals it contains becomes a gas.
