Causes of Atmospheric Pollution (OCR GCSE Chemistry A, Combined (Gateway Science Suite)): Flashcards

Harmful substances released into air from fuel combustion

Acid rain production

Carbon dioxide ($CO_2$) and water vapour ($H_2O$)

Greenhouse gases that trap heat in atmosphere

Not enough oxygen to fully oxidise hydrocarbons

Carbon monoxide ($CO$)

Binds to red blood cells, prevents oxygen circulation

Fainting, coma, or death

Particulate matter

Causes respiratory problems when inhaled

Creates clouds that reflect sunlight, reduces light to Earth

57 million tons