Chapter 1, Problem 3RQ

0.0 M sucrose = (4.36 g − 4.6 g)/30 min=0.008 g/min 0.4 M sucrose = (4.59 g − 4.2 g)/30 min=0.013g/min 0.6 M sucrose = (4.7 g− 4.0 g)/30 min=0.0233 g/min 0.8 M sucrose =(4.5g − 3.7 g)/30 min=0.0267 g/min 1.0 M sucrose = (5 g − 4.6 g )/30min=0.0133 g/min Using the osmosis data in the question above, determine the percent weight change for each sucrose solution and fill in the blanks given below and then add these answers to your Canvas exam. Write your answer in standard notation and use 1 digit past the decimal point - e.g. 8.6. 0.0 M sucrose = %  0.4 M sucrose = % 0.6 M sucrose = %  0.8 M sucrose =%  1.0 M sucrose =%

Calculate ΔG for the reaction H2O(l) ⇆ H+(aq) + OH−(aq) at 25°C for the following conditions. [H+] = 3.1 M, [OH−] = 4.7 ×10−4 M