14 2 g Na SO4 was dissolved in X gm of H O The change in

Last updated: 7/4/2023

14 2 g Na SO4 was dissolved in X gm of H O The change in freezing point was found to be 3 82 C If Na2SO4 is 90 ionized the value of X Kf for water 1 86 C kg mol M Wt of Na SO4 142 g mol 1 1 363 g 2 0 1363 g 3 13 63 g 4 126 22