antoriagriffinA19941 antoriagriffinA19941 17-05-2023 Chemistry contestada Which one of the following pairs reacts in a 1:1 ratio during a neutralization reaction? H3PO4 + KOH HClO4 + Ca(OH)2 H2SO4 + Ba(OH)2 H2SO4 + AL(OH)3 H3PO4 + Ca(OH)2