Maricopa Community Colleges  CHM107   19956-19985 
Official Course Description: MCCCD Approval: 05/23/95
CHM107 19956-19985 LEC 3 Credit(s) 3 Period(s)
Chemistry and Society
A survey of chemistry and its impact on the environment. Prerequisites: None.
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MCCCD Official Course Competencies:
 
CHM107   19956-19985 Chemistry and Society
1. Distinguish between the terms: element, compound and mixture. (I)
2. Identify gas laws and work problems requiring the use of the Ideal Gas Equation (I)
3. Describe the relationship between atoms and molecules and chemical formulas. (I)
4. Describe the basic structure of the atom. (I)
5. Work problems which involve the concept of density. (I)
6. Distinguish between chemical and physical changes. (I)
7. Balance a chemical equation. (I)
8. Identify and describe an oxidation-reduction reaction. (I)
9. Name common inorganic compounds. (I)
10. Describe the ozone layer and outline its protective role. (II)
11. Properly use scientific notation and significant figures. (II)
12. Describe the processes related to global warming. (III)
13. Differentiate between the carbon cycle and the water cycle. (III, V)
14. Explain the scientific term energy including its particle and wave properties and its relationship to molecular motion. (IV)
15. Explain entropy and its relationship to energy conversions. (IV)
16. Use dimensional analysis. (I,IV,VI)
17. Describe the structure of water and aqueous solutions of ionic and molecular compounds. (V)
18. Identify and describe the special properties of water. (V)
19. Describe the concept of equilibrium and Le Chatelier's Principle. (V)
20. Describe the concepts: acid, base, molarity, pH, and acid rain. (VI)
21. Work introductory problems involving molarity and dilution. (VI)
22. Explain fission, fusion, and radioactivity. (VII)
23. Describe how nuclear processes are used in medicine, energy production, and weapons production. (VII)
24. Identify and describe current developments in solar energy technology and in other alternative fuel technologies. (VII,VIII)
25. Describe the structure and properties of polymers. (IX)
26. Identify and describe at least two types of recycling processes. (IX)
27. Identify common drugs and describe their effects. (X)
28. Describe the basic chemical composition and nutritional roles of carbohydrates, saturated and unsaturated fats, proteins, cholesterol, and vitamins. (X,XI)
29. Describe combustion and its relationship to energy production in the body. (XI)
30. Identify and describe major concerns and issues related to air quality, ozone depletion, global warming, energy consumption, water treatment and purification, acid rain, nuclear energy, and world hunger. (I-VII,XI)
31. Identify and describe current issues and directions in modern chemistry. (XII)
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MCCCD Official Course Outline:
 
CHM107   19956-19985 Chemistry and Society
    I. Air
        A. Concentration Expressions
        B. Gas Laws/Ideal Gas Equation
        C. Classification of Matter
        D. Atoms, Molecules, Formulas
        E. Chemical Changes/Equations
        F. Density
        G. Combustion
        H. Air Quality
        I. Naming Inorganic Compounds
      II. The Ozone Layer
          A. Wave and Particle Properties of Light
          B. Ultra Violate Radiation
          C. Scientific Notation
          D. Biological Effects
          E. Protective Role
          F. Ozone Destruction
          D. Chlorofluoro Carbons
        III. Global Warming
            A. Molecular Shapes
            B. Vibration of Molecules and Greenhouse Effect
            C. Energy Flow on Earth
            D. The Carbon Cycle
            E. The Mole
            F. Greenhouse Gases
          IV. Energy
              A. Sources
              B. Activation Energy
              C. Coal/Petroleum
              D. Energy Transfer
              E. Entropy
              F. Energy Efficiency
              G. Conservation of Energy
            V. Water
                A. Molecular Structure
                B. Physical Properties
                C. Hydrogen Bonding
                D. Electrolyte/Non Electrolyte Solutions
                E. Water Sources
                F. Water and Energy
                G. Purification
                H. Equilibrium/Le Chatelier's Principle
                I. Water Ownership
              VI. Acid Rain
                  A. Acid and Bases
                  B. Molarity/pH
                  C. SO2/ Oxides of Nitrogen
                  D. Damage and Other Effects
                VII. Nuclear Energy
                    A. Fission and Nuclear Reactors
                    B. Radioactivity
                    C. Waste Disposal
                    D. Hazards
                    E. Nuclear Medicine
                    F. Worldwide Nuclear Power Issues
                    G. Fusion
                  VIII. Solar Energy
                      A. Sun, Water, and Wind as Sources of Energy
                      B. Electrolysis of Water
                      C. Fuel Cells, Photovoltaic Cells, and Batteries
                      D. Cold Fusion
                    IX. Polymers
                        A. Structure and Properties
                        B. Formation Reactions
                        C. Polyethylenes
                        D. Nylon
                        E. Recycling Plastics
                      X. Drugs
                          A. Drug Development
                          B. Functional Groups
                          C. Designer Drugs
                          D. Steroids
                          E. Cholesterol
                          F. Sex Hormones
                          G. Drug Testing
                        XI. Nutrition
                            A. Dietary Research
                            B. Carbohydrates/Fats/Proteins
                            C. Energy Conversion in the Body
                            D. Vitamins and Minerals
                            E. Food Preservation and World Hunger
                          XII. Modern Chemistry
                              A. Superconductors
                              B. Cryogenics
                              C. Nuclear Magnetic Resonance and Magnetic Resonance Imaging
                              D. Catalysts
                              E. Photosynthesis
                              F. Enzymes
                              G. Heredity
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