C1:Making Crude Oil Useful (Science-GCSE)

Temi Onas
Flashcards by Temi Onas, updated more than 1 year ago
Temi Onas
Created by Temi Onas over 6 years ago


GCSE Core Science -C1 (Chemistry) OCR Gateway

Resource summary

Question Answer
Examples of fossil fuels Coal, Natural Gas and Crude Oil
Finite Resources (Definition) They will run out if we continue to use them
Non-Renewable Resource (Definition) We are using it up much faster than we can form
A reason why the amount of fossil fuels being used, is increasing all the time More Demand
Fractional Distillation happens at.... A fractionating column
Fractional distillation works because... Different hydrocarbons have different boiling points
The Fractionating column is ...... at the bottom and gradually gets ....... towards the top Hot at the bottom and gradually gets colder towards the top
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