A 1.10-g sample contains only glucose (C_6 H_12 O_6) and sucrose (C_12 H_22 O_11 ). When the sample is dissolved in water to a total solution volume of 25.0 {mL}, the osmotic pressure of the solution is 3.78{atm} at 298 {K}.What is the percent by mass of glucose in the sample?What is the percent by mass of sucrose in the sample?