if 3.75 moles of sodium chloride NaCi react with 2.3 moles of sulfuric aci H2SO4 how many moles of sodium sulfate Na2SO4 can be formed
You need 2 Na atoms to create 1 atom of Na2 SO4 so sodium is the limiting reagent
3.75 moles / 2moles/mole-molecule = 1.875 moles Na2SO4