Q168. What is the freezing point of a solution containing 8.1 g of HBr in 100 g of water, assuming the acid is 90% ionized? (Kf for water = 1.86 °C·kg/mol)Chemistry — NUST Mock By IBAGRADS 5 — Question 168 of 200A. 0.85 °CB. -3.53 °CC. 0 °CD. -0.35 °CPractice more Chemistry MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →