Tropospheric ozone is formed when _________ combines with hydrocarbons in the presence of sunlight.
ASO2
BWater Vapour
CNitrogen Oxide
DNone of the above
ASO2
BWater Vapour
CNitrogen Oxide
DNone of the above
Related Questions:
Which of the following process is/are part of the carbon cycle?
i. Photosynthesis
ii. Microbial decomposition
iii. Formation of fossil fuels
iv. Combustion in cars