Question

What is van't Hoff factor if benzoic acid forms dimer to the extent of 50% in benzene
(A) 1 (B) 0.8 (C) 0.65 (D) 0.75

Answer 1

³√︎2, ³√︎3, ³√︎4, ³√︎5, ³√︎6, ³√ ︎7, ³√︎8=2, ³√︎9, ³√︎10, ³√︎11, ³ √︎12, ³√︎13, ³√︎14, ³√︎15, ...