GK
ECOLOGY BIODIVERSITY CONSERVATION ENVIRONMENTAL ISSUES
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
Which of the following oxides of nitrogen is the major air pollutant released from automobile exhausts?
|
|
NO
|
|
|
N2O
|
|
|
NO2
|
|
|
N2O3
|
Explanation:
Detailed explanation-1: -Nitric oxide is the primary form of nitrogen oxides emissions from motor vehicles.
Detailed explanation-2: -Carbondioxide, carbon monoxide, oxides of nitrogen, hydrocarbons and particulates are the various pollutants coming from vehicles.
Detailed explanation-3: -Hence, the correct answer is ‘Fly Ash’.
Detailed explanation-4: -The main pollutant of the environment from automobile exhaust is CO, carbon mono oxide.
Detailed explanation-5: -Vehicular exhaust consist of oxides of carbon, mainly carbon dioxide and carbon monoxide, and various oxides of nitrogen resulting from the burning of fuel.
There is 1 question to complete.