Question 9 3 points) How many grams of ammonium sulfate can be produced if 30.0 mol of H2SO, react with excess NH; according to the
equation 2NH3(aq) + H2SO4(aq) – (NH4)2SO.(aq)?

What effect would average population growth have on land usage? a. urban use of land would rise to more than 30 percent of available land. b. industrial use of land would rise to more than 30 percent of available land. c. the percentage of available land used as cropland would stay the same. d. cropland would fall to about 10 percent of available land.