question archive Impurities of sulfur in coal, natural gas and gasoline create environmental problems
Subject:BiologyPrice:2.84 Bought3
Impurities of sulfur in coal, natural gas and gasoline create environmental problems. Limestone is an abundant natural resource which contains CaCO3. Use these equations to discuss how the rain is becoming increasing acidified and suggest potential solutions to our acid rain problems.
N2(g) + O2(g) <====>2NO(g)
2NO(g) + O2(g) -------> 2NO2(g)
SO2(g) + H2O(g) ------> H2SO3(aq)
2NO2(g) + H2O(g)----->HNO3(aq) + HNO2(aq)
SO3(g) + H2O -------> H2SO4(aq)
S(s) + O2(g) -------> SO2(g)
2SO2(g) + O2(g) -------> 2SO3(g)
CaCO3(s) + SO2(g) -----> CaSO3(g) + CO2(g)
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