When acetic anhydride is dissolved in water, it forms acetic acid according to the balanced chemical reaction shown below. calculate the theoretical yield (in grams of acetic acid, fw 60.05 g/mol) if 8.79 ml of acetic anhydride (fw 102.09 g/mol, d. 1.08 g/ml) is used. you can assume that the water is present in excess?

The lattice enthalpy (formation of ionic solid from ions in the gas phase) for agcl(s) is -916 kj/mol and the hydration enthalpy (dissolution of gaseous ions into water) is -850 kj/mol. how much heat (in joules) is involved in forming 1l of saturated agcl solution (1.8 × 10-4 g / 100 ml water) by dissolving agcl(s)? assume solution volume does not change much upon dissolution. the equations are given below. ag+(g) + cl−(g) æ agcl(s)