In the cities of our country, which among the following atmospheric gases are normally considered in

Question

In the cities of our country, which among the following atmospheric gases are normally considered in calculating the value of Air Quality Index?Carbon dioxideCarbon monoxideNitrogen dioxideSulfur dioxideMethaneSelect the correct answer using the code given below.

Accepted Answer

National Air Quality Index: There are six AQI categories, namely Good, Satisfactory, Moderately polluted, Poor, Very Poor, and Severe.The AQI considers eight pollutants (PM10, PM2.5, NO2, SO2, CO, O3, NH3, and Pb) for which short-term (up to 24-hourly averaging period) National Ambient Air Quality Standards are prescribed.