| Quiz | Fractional distillation and petrochemicals |
|---|---|
| Name | |
| Result | FAILED |
| Score | 9 / 14 (64.3%) |
| Passing score | 11.2 |
| Quiz took | 9 min 09 sec |
| Quiz finished at | 2022-08-09 13:33:01 |
Heavy fuels oils are commonly used as
Combustion of a hydrocarbon in oxygen produces
Longer chain hydrocarbons have
_________ is a black viscous mixture of hydrocarbons obtained naturally or as a residue from petroleum distillation. It is used for road surfacing and roofing.
Shorter chain hydrocarbons condense and drain out of the fractional distillation column
An industrial way to separate crude oil into different types of hydrocarbons is
Shorter chain hydrocarbons have
Which of the following is NOT a fossil fuel?
Longer chain hydrocarbons condense and drain out of the fractional distillation column
Fractional distillation uses the fact that
After LPG, __________ has the shortest chain length
Burning hydrocarbons releases lots of
Fossil fuels are
________ contains mostly propane and butane