2.a) The solubility of sucrose in water, expressed as grams of sucrose per 100 g of solvent, is given as below: e . 0 20 30 Draw an appropriate graph to determine the molar enthalpy of solution of...

Extracted text: 2.a) The solubility of sucrose in water, expressed as grams of sucrose per 100 g of solvent, is given as below: e . 0 20 30 Draw an appropriate graph to determine the molar enthalpy of solution of sucrose in the temperature range from 0 to 40°C. (Sucrose: C,HO, R- 8.314JK'mot") b) At 25°C, 50 ml of saturated solution of benzoie acid requires 12.8 mL of 0.05 M NaOH to completely neutralize. What is the solubility of benzoic acid in g/L water at 25°C ? (Mw a -122.12 g/mol)