Solvent: Solvent: diethyl Compound 11 water, d =1.0 ||ether, d = 0.708 g/mLg/mL 20 °C 95 °C 0.5 0.6 According to the above table, 2.5 g of benzoic acid dissolves in 100 benzoic acid 2.5 naphthalene 0.8 40 °C 20 °C 12.5 20.1 12.0 2.0 mL of water at 95 °C and 0.50 g at 20 °C, if you have dissolved 2.5 g of benzoic acid in 100 mL of hot water, how many grams of benzoic acid will be crystalized at 20°C? a) 2.5 g b) 2.0 g c) 1.5 g d) 1.0 g e) 3.0 g Question 3 Which compound is more water-soluble? Question 4 A mixture of methyl iodide and water boils at 64°C and 1.0 atm pressure. What weight of methyl iodide would be carried over by 18g of steam during steam distillation? P water at 64°C 179.3 torr; and (No mols water/No mols of Organic) =( P water /P Organic) H-l, C-12, N=14, 0-16, B 7 r= 80 and 1-12