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Iron and aluminium are metals - Edexcel - GCSE Chemistry - Question 3 - 2018 - Paper 1

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Iron and aluminium are metals. (a) Complete the sentence by putting a cross (X) in the box next to your answer. Most metals are extracted from rocks found in the Ea... show full transcript

Worked Solution & Example Answer:Iron and aluminium are metals - Edexcel - GCSE Chemistry - Question 3 - 2018 - Paper 1

Step 1

Complete the sentence by putting a cross (X) in the box next to your answer.

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Answer

The correct answer is C: ores. Ores are naturally occurring solid materials from which a metal or valuable mineral can be extracted.

Step 2

Complete the word equation for this reaction.

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Answer

The word equation is:

Iron oxide + Carbon → Iron + Carbon dioxide

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