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Questions and Answers
What are the principal nitrogen pollutants generated by gas fired equipment?
What are the principal nitrogen pollutants generated by gas fired equipment?
- Methane (CH4) and sulfur dioxide (SO2)
- Ozone (O3) and acid rain
- Carbon monoxide (CO) and carbon dioxide (CO2)
- Nitric oxide (NO) and nitrogen dioxide (NO2) (correct)
What is the majority of NOx produced during combustion?
What is the majority of NOx produced during combustion?
- Sulfur dioxide (SO2)
- Nitrogen dioxide (NO2)
- Nitric oxide (NO) (correct)
- Carbon monoxide (CO)
What reacts with volatile organic compounds (VOCs) to form nitrogen dioxide (NO2)?
What reacts with volatile organic compounds (VOCs) to form nitrogen dioxide (NO2)?
- Methane (CH4)
- Sulfur dioxide (SO2)
- Carbon monoxide (CO)
- Nitric oxide (NO) (correct)
What does nitrogen dioxide (NO2) react with to form ozone?
What does nitrogen dioxide (NO2) react with to form ozone?
What is the process by which NO molecules are broken down into their constituent atoms, nitrogen (N) and oxygen (O), by exposure to ultraviolet light?
What is the process by which NO molecules are broken down into their constituent atoms, nitrogen (N) and oxygen (O), by exposure to ultraviolet light?