posted by Isaac .
10.5g of potassium trioxonitrate(v) salt saturated 5g of solvent at 15°c. Calculate the solubility of potassium trioxonitrate(v) salt at that same temperature in:
a)g/100g of solvents
b)moles per dm^-3
10.5 g KNO3 in 5 g solvent. Convert to g KNO3/100 g solvent. That's 10.5 x 100/5 = ? g KNO3/100 g solvent
Isaac, you can convert grams solvent to dm-3 without knowing the density of the solvent