C-09-Q078mediumsingle_mcqThe reaction of 2KOH\mathrm{2KOH}2KOH with H2SO4\mathrm{H_2SO_4}H2SO4 produces—aKCl+H2O\mathrm{KCl + H_2O}KCl+H2ObK2SO4+2H2O\mathrm{K_2SO_4 + 2H_2O}K