How many moles do you need?
moles = M x L = ??
Convert that to grams.
g = ?? moles x molar mass
How many grams of NiSO4*6H2O are needed to prepare 200*10^2 mL of a 3.5*10^-2 M NiSO4 solution?
1 answer
1 answer
1 answer
1 answer
1 answer
1 answer