Question
what will be the mass of angydrous Alum left over if one starts with 100.00 g of hydrated Alum?
Answers
DrBob222
100 g KAl(SO4)2.12H2O
What percent H2O is in the molecule? Then fraction x 100 g = g anhydrous material after water is driven out.
What percent H2O is in the molecule? Then fraction x 100 g = g anhydrous material after water is driven out.