1 topic 3 monitoring the environment. 2 monitoring air quality our air is composed of approximately...
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3 Monitoring Air Quality Common Air Pollutants Sulphur Dioxide SO 2 (g) A colourless gas formed during the combustion of fuels containing sulphur, such as coal. Breathing SO 2 irritates the respiratory system and aggravates asthmatic symptoms. SO 2 also irritates the eyes. SOURCES:TRANSCRIPT
1 TOPIC 3 Monitoring the Environment 2 Monitoring Air Quality Our air is composed of approximately 78% Nitrogen, 21% Oxygen, 0.93% Argon, and trace amounts (