Higher concentration of nitrogen dioxide in atmospheric air causes___________________?

Related Mcqs:

Green house gases blanket/block the infrared radiation from earth’s surface to the atmosphere leading to its progressive warming up. Which of the following gases does not exhibit green house effect ?

A. CO2 B. H2 C. SO3 D. N2...

Which of the following is the most lethal water pollutant ?

A. Phenol and cyanide B. Chlorine C. Alkalis D. Suspended solids...

Automobile exhaust is passed through two compartments catalytic converter employing platinum as catalyst for___________________?

A. Conversion of CO into CO2 in the second compartment B. Conversion of NOx into N2 and NH3 in the first compartment C. Oxidation of unburnt hydrocarbon fuel in the second compartment D. All A., B. and C....

Noise level inside a jet airliner in normal flight is about ______________ decibels?

A. 80 B. 100 C. 125 D. 150...

During sewage treatment, the sewage is subjected to ______________ treatment in Imhoff tank?

A. Filtration B. Digestion C. Sedimentation D. Both B. and C....