Chapter 8:Chemical Equations and Reactions

  • Chemical Reaction
    Chemical Equation
    Coefficient
    Indications of a Chemical Reaction
    • Evolution of heat and light
      Production of gas
      Formation of precipitate
      Color change
  • Characteristics of Chemical Equation
  • Word and Formula Equations
  • Symbols used in Chemical Equations
  • Significance of a Chemical Equation
  • Balancing Chemical Equations
  • Types of Chemical Reactions
    • Synthesis Reactions
    • Decomposition Reactions
    • Single-Replacement Reactions
    • Double-Replacement Reactions
    • Combustion Reactions
  • Activity Series of the Elements
  • Li, Rb,K, Ba,,Sr, Ca, Na, Co, Ni, Sn, Pb, H 2 , Sb, Bi, Cu, Hg, Ag Pt, Au,
  • Halogens: F 2, Cl 2, Br 2, I 2
  • Electrolysis