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Crude oil is formed by the decomposition of ancient biomass. - AQA - GCSE Chemistry Combined Science - Question 2 - 2021 - Paper 2

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Crude oil is formed by the decomposition of ancient biomass.

Worked Solution & Example Answer:Crude oil is formed by the decomposition of ancient biomass. - AQA - GCSE Chemistry Combined Science - Question 2 - 2021 - Paper 2

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Complete the sentence.

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Crude oil is formed by the decomposition of ancient biomass.

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