A chemist heats 100.0 g of #FeSO_4 * 7H_2O# n a crucible to drive off the water. If all the water is driven off, what is the mass of the remaining salt?

A chemist heats 100.0 g of #FeSO_4 * 7H_2O# n a crucible to drive off the water. If all the water is driven off, what is the mass of the remaining salt? #54.64# #”g”# anhydrate Con #”100.0 g”# of the heptahydrate, use the molar mass to determine how many mols you have. Mols are interconvertible, … Leggi tutto