TRUE / FALSE. 25.0 mL of 0.212 M NaOH is neutralized by 13.6 mL of an HCl solution. The molarity of the HCl solution is (show work) A) 0.212 M. B) 0.115 M. C) 0.500 M. D) 0.390 M. E) 0.137 M. 13) An aqueous solution with [OH-] = 1.0 x 10-12 has a pH of 12.0.