Identify the reaction type for each generic chemical equation.

A + B → AB:

AB → A + B:

Hydrocarbon + O2 → CO2 + H2O:

AB + CD → AD + CB:

1 answer

Here are the identified reaction types for each generic chemical equation:

  1. A + B → AB:

    • Type: Synthesis (or Combination) Reaction
    • Explanation: Two or more reactants combine to form a single product.
  2. AB → A + B:

    • Type: Decomposition Reaction
    • Explanation: A single compound breaks down into two or more simpler substances.
  3. Hydrocarbon + O2 → CO2 + H2O:

    • Type: Combustion Reaction
    • Explanation: A hydrocarbon reacts with oxygen, producing carbon dioxide and water.
  4. AB + CD → AD + CB:

    • Type: Double Displacement (or Double Replacement) Reaction
    • Explanation: Two compounds exchange components to form two new compounds.

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