3.5 Use of amount of substance in relation to volumes of gases

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Question 40

Ammonia burns in oxygen.

$4NH3+3O2→2N2+6H2O4\text{NH}_3 + 3\text{O}_2 \rightarrow 2\text{N}_2 + 6\text{H}_2\text{O}$

60 cm³ of ammonia reacted completely. All volumes were measured at the same temperature and pressure.

Calculate the volume of oxygen that reacted.

[2]

Calculate the volume of nitrogen produced.

[1]

Markscheme

3.5 Use of amount of substance in relation to volumes of gases Questions

GCSE
Chemistry
3.5 Use of amount of substance in relation to volumes of gases

100 exam-style questions on AQA GCSE Chemistry 3.5 Use of amount of substance in relation to volumes of gases, covering 3.5.1 Volumes of gases. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank·3.5 Use of amount of substance in relation to volumes of gases