Chapter 12- AIR What Causes Air Pollution?. What causes air pollution? Clean air: Mostly N & O, small amounts of argon, CO2 and H2O. Air pollution- harmful.
Air Pollution, Climate Disruption, and Ozone Depletion Chapter 15.
REDOX: IRON, SULFUR, & SILICA. Redox Potential pE = -log free electrons When corrected to pH 7 (H + = OH - ), called E h When E h positive – oxidizing.
Acid Precipitation. Learning Objectives Define acids and bases and pH scale Write chemical reactions describing the dissociation of acids and bases.
ACID PRECIPITATION. Table Of Contents Introduction What is Acid precipitation Causes of Acid precipitation Acid Deposition Effects of Acid precipitation.
Baxter State Park, Maine: the Knife Edge Trail at the north end of the Appalachian Trail.
