Chemical Reactions Essential Chemistry 1st Edition by Kristi Lew ISBN 0791095312 9780791095317 by Kristi Lew 0791095312 instant download after payment.

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Product details:

ISBN 10: 0791095312 
ISBN 13: 9780791095317
Author: Kristi Lew

Chemical Reactions Essential Chemistry 1st Table of contents:

• 1. What are Chemical Reactions?

  • Defining chemical reactions vs. physical changes
  • Reactants and products
  • Evidence of a chemical reaction (e.g., color change, gas production, temperature change, precipitate formation)
  • Examples of everyday chemical reactions

• 2. Atoms, Molecules, and Chemical Bonds

  • Review of atomic structure (protons, neutrons, electrons)
  • Introduction to elements and compounds
  • Understanding chemical bonds (brief introduction to ionic and covalent bonds)
  • Representing molecules (chemical formulas)

• 3. Writing Chemical Equations

  • Symbols and formulas in equations
  • Balancing chemical equations (Law of Conservation of Mass)
  • State symbols (s, l, g, aq)
  • Common reaction symbols (e.g., arrows, heat symbols)

• 4. Types of Chemical Reactions

  • Synthesis (Combination) Reactions: A + B → AB
  • Decomposition Reactions: AB → A + B
  • Single Replacement (Displacement) Reactions: A + BC → AC + B
  • Double Replacement (Displacement) Reactions: AB + CD → AD + CB
  • Combustion Reactions: Reaction with oxygen, producing heat and light
  • Acid-Base Reactions: Neutralization reactions

• 5. Energy Changes in Reactions (Thermodynamics Basics)

  • Exothermic reactions (releasing energy)
  • Endothermic reactions (absorbing energy)
  • Activation energy (brief introduction)
  • Reaction profiles

• 6. Reaction Rates

  • Factors affecting reaction rates:
    • Temperature
    • Concentration
    • Surface area
    • Catalysts (brief introduction)
  • Collision theory (basic concept)

• 7. Acids and Bases

  • Properties of acids and bases
  • pH scale and indicators
  • Neutralization reactions revisited

• 8. Oxidation and Reduction (Redox Reactions)

  • Basic definitions of oxidation and reduction
  • Identifying redox reactions (simple examples)

• 9. Chemistry in Our Lives

  • Everyday chemical reactions (cooking, cleaning, digestion, batteries)
  • Industrial applications of chemical reactions (e.g., manufacturing, energy production)
  • Environmental aspects of chemical reactions (e.g., pollution, environmental remediation)

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Tags: Kristi Lew, Chemical, Reactions