Slide 1 Acid Precipitation By Zephyr Dworsky and Lucille Schiffman Fall 2007 By Zephyr Dworsky and Lucille Schiffman Fall 2007 Slide 2  Rain water was collected and analyzed…

Slide 1 Acids and Bases Slide 2 Properties of Acids  Sour taste  React w/ metals to form H 2  Most contain hydrogen  Are electrolytes  Change color in the…

Slide 1 Laws to Prevent and Reduce Air Pollution Unit 4 Slide 2 Human Input of Pollutants into Troposphere Nitrogen and Sulfur compounds released by burning fossil fuels…

Slide 1 Slide 2 This slide presentation has not been evaluated by the Food and Drug Administration (FDA). It is for educational purposes only. It is not intended to diagnose…

Slide 1 Experiment 8 Separation of proteins by ion exchange chromatography BCH 333[practical] Slide 2 Objectives: 1- The objective of this experiment is for students to learn…

Slide 1 AIR QUALITY Slide 2 Consider: An oxygen tank costs $50. 1,000,000 Americans wouldn’t need 2 tanks per week for emphysema/bronchitis if air pollution is decreased.…

Slide 1 Chapter 18 Air Pollution Slide 2 The Atmosphere  78% N, 21% O  Ozone layer  Greenhouse effect Pressure = 1,000 millibars at ground level Atmospheric pressure…

Slide 1 Chapter 2 Chapter 2 The Chemical Basis f Life Chapter 2: The Chemical Basis Of Life Dr. Nezar Redwan Slide 2 Chapt. 3: The Chemical Basis of Life الأسس الكيميائية…

Slide 1 Slide 2 Acids & Bases Slide 3 Acids Arrhenius Model Produce hydrogen ions aqueous solution. HCl  H + (aq) + Cl - (aq) Acids you SHOULD know: Acids you SHOULD…

Slide 1 Acids and Bases Slide 2 Properties of Acids  A Acids taste sour  Acids effect indicators  Blue litmus turns red  Methyl orange turns red  Acids…