Producer gas in the mixture of

Options

A. air and water
B. `CO,H_(2)andN_(2)`
C. `COandN_(2)`
D. `COandH_(2)`

Explanation

**Step-by-Step Solution:**

1. **Understanding Producer Gas**: Producer gas is a type of fuel gas that is produced from the gasification of carbonaceous materials, such as coal or biomass. It is primarily composed of carbon monoxide (CO) and nitrogen (N2).

2. **Components of Producer Gas**: The main components of producer gas are:
- Carbon monoxide (CO)
- Nitrogen (N2)
- Other gases that may be present in smaller amounts include methane (CH4), carbon dioxide (CO2), water vapor (H2O), and hydrogen (H2).

3. **Identifying the Correct Answer**: Based on the information provided, producer gas is primarily a mixture of carbon monoxide and nitrogen, with other gases present in smaller quantities. Therefore, the correct answer to the question "Producer gas is the mixture of" is:
- Carbon monoxide and nitrogen (Option C).

4. **Uses of Producer Gas**: Producer gas is utilized in various applications, particularly as a reducing agent in metallurgical operations, where it helps in the reduction of metal ores.

**Final Answer**: Producer gas is primarily a mixture of carbon monoxide and nitrogen.

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