D# Date
EXP Title
LAB #
COURSE
Section
Post-Lab Questions
What are the advantages and disadvantages of using ether as a solvent for the extraction of organic
compounds?
2. What volume of an organic solvent must be used to effect 90% separation in one extraction when
only 2.7 g of a certain compound dissolves in 100 ml of water? (K= 15)
37​

Given the data below for the reaction, 2 a + 2 b + 4 c => d + e + 3 f, the reaction is fill in the [ ] order in a, fill in the [ ] order in b, fill in the [ ] order in c and fill in the [ ] order overall. (use the words "first, second, third, fourth" to fill each blank)experimentinitial conc of a, mol/l initial conc of b, mol/l initial conc of c, mol/l initial rate, mol/l.s1 0.1 0.1 0.2 2 x 10-32 0.2 0.3 0.2 6 x 10-33 0.3 0.1 0.2 2 x 10-34 0.4 0.3 0.4 1.2 x 10-2