a b Use this figure to answer the following questions

Last updated: 4/27/2023

a b Use this figure to answer the following questions Solubility g per 100 g of water a b 180 160 140 120 100 80 60 40 20 0 10 CsCl 30 NaCH COO SO2 70 Temperature C 50 NaNO3 29 According to saturation curves shown in the figure which of the following solutions is supersaturated 40 g of NaCH3COO in 100 g of water at 40 C 140 g of NaCH3COO in 100 g of water at 80 C 30 Which is least soluble at 10 C CsCl SO RbCl LICI NH CH KCI NaCl Li SO4 90 C 80 g of NaCH3COO in 100 g of water at 40 C d 80 g of NaCH3COO in 200 g of water at 40 C c d NaNO3 Li SO4 31 If 120 g of NaNO3 is dissolved at 50 C the solution would be considered a unsaturated b saturated c supersaturated d none of the above lems Show set up and then units in your answers for full credit 1 A solution contains 85 0 g of NaNO3 and has a volume of 750 mL Find the molarity of the solution m mass of NaCl 58 44 g mol