An elevation of 0 70K was observed in a solution containing

Last updated: 7/4/2023

An elevation of 0 70K was observed in a solution containing 12 5 g of non electrolyte substance in 175 g of water Calculate the molar mass of the substance Molal elevation constant Kb for water is 0 52 K kg mol 1 53 2 65 3 84 4 79 85 12 5 9412 Kb 1 5 2 E 3 4 7