Milk of magnesia, Mg(OH)2, is prepared from aqueous solutions of magnesium sulfate and sodium hydroxide. If a solution containing 50.0g of MgSO4 is added to a solution with 50.0g of NaOH, what is the limiting reactant and mass of milk of magnesia produced? MgSO4(aq) +2NaOH(aq) -arrow Mg(OH)2(s) + Na2SO4(aq)