Examples of ____ combustion are the burning of a matchstick and the burning of an LPG gas stove.

Options

A. Incomplete
B. Complete
C. Rapid
D. Spontaneous

Answer

**Step-by-Step Text Solution:**

1. **Identify the Type of Combustion:**
The question asks for examples of a specific type of combustion. The examples given are the burning of a matchstick and the burning of an LPG gas stove.

2. **Understand the Full Form of LPG:**
LPG stands for Liquefied Petroleum Gas. It is a type of fuel that is commonly used for cooking and heating.

3. **Define Rapid Combustion:**
Both the burning of a matchstick and LPG involve rapid combustion. Rapid combustion is characterized by a quick reaction that produces heat and light.

4. **Characteristics of Rapid Combustion:**
- **Speed:** The combustion occurs rapidly.
- **Products:** It produces heat and light.
- **Oxygen Supply:** It typically occurs in the presence of sufficient oxygen.

5. **Conclusion:**
Therefore, the answer to the question is that examples of **rapid combustion** are the burning of a matchstick and the burning of an LPG gas stove.

---