Question

Identify the reaction type for each generic chemical equation.

A + B → AB:

AB → A + B:

Hydrocarbon + O2 → CO2 + H2O:

AB + CD → AD + CB:

Answer 1

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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