Balance h2o2 gives h2o o2 July 8, 2019 16 32 64 128 Balance the chemical equation h2o2 gives h2o o2 How to balance hydrogen and oxygen How to balance hcl+naoh=nacl+h2o How to balance fe2o3+h2=fe+h2o Na + h2o → naoh + h2 balanced How to balance an equation chemistry