1.Acid rains are produced bya.Excess production of NH3\mathrm{NH_3}NH3 by industry and coal gasb.Excess release of carbon monoxide by incomplete combustionc.Excess formation of CO2\mathrm{CO_2}CO2 by combustion and animal respirationd.Excess NO2\mathrm{NO_2}NO2 and SO2\mathrm{SO_2}SO2 from burning of fossil fuelsLogin to continueOnly logged in users canattempt or see the solution.
