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

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Question 25

Nitrogen monoxide reacts with oxygen.

$2NO+O2→2NO22\text{NO} + \text{O}_2 \rightarrow 2\text{NO}_2$

A mixture contains 80 cm³ of nitrogen monoxide and 30 cm³ of oxygen. The reaction continues until one of the gases is used up. All volumes are measured at the same temperature and pressure.

Calculate the volume of nitrogen dioxide produced and the volume of nitrogen monoxide left unreacted.

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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