Home ยป At what concentration can the taste and smell of sulphur dioxide be detected? Air Pollution MCQs At what concentration can the taste and smell of sulphur dioxide be detected? December 29, 2021 17 Views Q. At what concentration can the taste and smell of sulphur dioxide be detected? 1000-2000ppm11-30ppm500-700ppm0.1-0.3ppm Answer: 0.1-0.3ppm
Which one of the following pollutant (or) pairs of pollutants is formed due to photochemical reactions?
The particulate which is emitted by combustion of petroleum in automobiles and which affects hemoglobin formation is