Chapter 6: Environmental Chemistry I Atmosphere Chemistry Mcqs for High School - Grade 10

Q.  What is the source of oxides of nitrogen?

a. Powerstations and industries using fossil fuels only
b. exhaust fumes of motor vehicles only
c. incomplete burning of wood
d. Powerstations & industries using fossil fuels and exhaust fumes of motor vehicles


ANSWER: See Answer
 
No explanation is available for this question!
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