When 62.3 g of alanine (C3H7NO₂) are dissolved in 850. g of

Last updated: 7/10/2022

When 62.3 g of alanine (C3H7NO₂) are dissolved in 850. g of a certain mystery liquid X, the freezing point of the solution is 4.40 °C less than the freezing Calculate the mass of potassium bromide that must be dissolved in the same mass of X to produce the same depression in freezing point. The van't Hoff factor i=1.54 for potassium bromide in X. Be sure your answer has a unit symbol, if necessary, and round your answer to 3 significant digits.