In testing for air pollution, a given air sample contained 6.0 parts per million of four pollutants, sulfur dioxide(so₂), nitric oxide(NO), nitrogen
dioxide (NO₂) and carbon monoxide (CO). The ppm of CO was 10 times that of SO₂, which in turn equaled those of NO and NO₂. There was a total of 0.8 ppm of SO₂ and NO. How many ppm of each were present in the air sample?

Question

In testing for air pollution, a given air sample contained 6.0 parts per million of four pollutants, sulfur dioxide(so₂), nitric oxide(NO), nitrogen
dioxide (NO₂) and carbon monoxide (CO). The ppm of CO was 10 times that of SO₂, which in turn equaled those of NO and NO₂. There was a total of 0.8 ppm of SO₂ and NO. How many ppm of each were present in the air sample?

anonymous · Answer

and the answers are so2 0.5,NO:0.3,NO2:0.2 and CO:5.0
Guys please answer it