Al2O3 + NaOH --------> NaAlO3 +H2O.........PLZZZZZZZZZZZZ balance it Share with your friends Share 1 Kanika Dalal answered this The balanced chemical equation can be written as:Al2O3 + 2NaOH → 2NaAlO2 + H2O 5 View Full Answer Apeksha Shridhar answered this here is the balanced equation-Al2O3 + 6NaOH ----> 2Al(OH)3 + 3Na2O -1