25 Find the amount of alum KAI SO4 2 12H O separated out

Last updated: 7/2/2023

25 Find the amount of alum KAI SO4 2 12H O separated out from 320 g KAI SO solution saturated at 20 C If 160 g of water is evaporated from the solution at 20 C Given that the solution saturated at 20 C contains 5 5 of KAl SO4 2 by mass Use molar mass K 39 Al 27 S 32 roli diand with Idn wnia tal if