science
posted by timmy on .
how many grams of copper sulfate pentahydrate (CuSO4 5H2o) would you heat to produce 29.8 grams of water?

How many moles of water is 29.8grams?
then, use the 5/above= molmassCuSO4.5H20/x
and solve for x
posted by timmy on .
how many grams of copper sulfate pentahydrate (CuSO4 5H2o) would you heat to produce 29.8 grams of water?
How many moles of water is 29.8grams?
then, use the 5/above= molmassCuSO4.5H20/x
and solve for x