Air Quality 2.0 / 5 based on 1 rating ? ChemistryThe pollutants of combustionGCSEEdexcel Created by: Maya CapesCreated on: 05-03-13 19:25 23154 Across 1. H20 and and Hydrogen dioxide are the ............ (4) 4. What does sulfur dioxide cause which damages or kills the buildings and crops? (4, 4) 5. What does CO stand for? (6, 8) Down 2. The burning of fuels releases a large amount of carbon dioxide into the atmosphere. What does this cause? (6, 7) 3. What is 21% in the air? (6)
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