Problem- Part a) A potassium bromide solution is 8.34% potassium bromide by mass and its density is 1.03 g/mL. What mass of potassium bromide is contained in 44.8 mL of the solution?
Part b) What mass of glucose (C6H12O6) should be dissolved in 12.0 kg of water to obtain a solution with a freezing point of -5.8oC?
I want you to explicate the chemistry in this problem