11. A 0.944 M solution of glucose , C6H12O6, in water has a density of 1.0624 g/mL at 20OC . What is the concentration of this solution in term of the following ?
11.1) molaity (m)
11.2) weight percent (%(w/v)
11.3) part per million (ppm)
11.4) mole fraction