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9.3 Common atmospheric pollutants and their sources

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Question 16

A portable gas heater is used in a small, poorly ventilated shelter. Its flame becomes yellow and smoky when the air inlet is partly blocked. A person nearby feels faint.

Explain which pollutant could be released and why it could cause the person to feel faint.

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Markscheme

9.3 Common atmospheric pollutants and their sources Questions

  1. GCSE
  2. /Chemistry
  3. /9.3 Common atmospheric pollutants and their sources

102 exam-style questions on AQA GCSE Chemistry 9.3 Common atmospheric pollutants and their sources, covering 9.3.1 Atmospheric pollutants from fuels and 9.3.2 Properties and effects of atmospheric pollutants. Each one has a worked solution and a mark scheme showing where the marks go.

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