Which is the correctly balanced chemical equation for the reaction of KOH and H2SO4?
OKOH→H₂SO4 →K++SO²
O 2KOH+H2SO4 →K₂SO4
O 2KOH+H2SO4 → K₂SO4+2H₂O
O KOH H₂SO4 →K₂SO4 →H₂O