Which of the following auto mobile gases is not considered to be an air pollutant?

Related MCQs

• Which of the following in auto-mobile exhaust can cause cancer?
• Which of the following is not a gaseous air pollutant?
• Which of the following is usually not an air-pollutant?
• An example of major air pollutant is –
• Which adioactive pollutant has recently drawn the attention of the public due to its occurrence in the building materials?
• Major gaseous pollutant of the thermal power station is –
• Pollutant from motor car exhaust that causes mental disease is –
• The pollutant responsible for ozone holes is -
• Which one of the following noble gases is not found in the atmosphere?
• Which of the following gases makes bread or cake rise making them soft and spongy?