Crude oil can be separated into useful products - Edexcel - GCSE Chemistry - Question 4 - 2014 - Paper 1
Question 4
Crude oil can be separated into useful products.
(a) Crude oil is non-renewable.
State what is meant by the term non-renewable.
(b) Crude oil is separated into fra... show full transcript
Worked Solution & Example Answer:Crude oil can be separated into useful products - Edexcel - GCSE Chemistry - Question 4 - 2014 - Paper 1
Step 1
State what is meant by the term non-renewable.
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Answer
The term 'non-renewable' refers to natural resources that cannot be replenished at a sustainable rate. In the context of crude oil, it indicates that once it is depleted from the Earth, it cannot be replaced on a scale that matches its consumption, making it a finite resource.
Step 2
Draw one straight line from each fraction to a use of that fraction.
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