Question

can you help me with all these questions?

4. (25 points) Fractional distillation of a mixture of 1:1 ethyl acetate (B.P. 77.5C) and 1-butanol (B.P. 117.0 °C) was performed, and different fractions were collected. a. Describe in detail, how many different fractions you b. Plot a graph for the fractional distillation data you will c. How can you use IR to check if the final fraction is will collect collect. pure or not? s. (20 points) How do you separate a mixture of ethylamine (CH,CH2NH2 and benzene (CH using extraction? Explain in detail and also draw a flow diagram for this separation 1-propanol was reacted with phosphorous 6.(25 points) trichloride to give 1-chloropropane. Calculate the percentage yield of 1 chloropropane, if 5.60 g of it was synthesized. SHOW ALL THE STEPS IN YOUR CALCULATION 5.49 g Mass 5.40 g M.W. 60.0 g/mol 137.33 g/mol g/mol 78.5