Orthoboric acid is 2.6% soluble in water at 40?C and ___________at 107°C. / Chemistry Mcqs, Group III A and IVA Elements / By admin Orthoboric acid is 2.6% soluble in water at 40?C and ___________at 107°C. A. 26% B. 27%C. 37% D. <2.6%
