Question

Q2. 20 mL of an aqueous solution of 0.1 mmol/mL butyric acid is shaken with 10 mL ether,
After the layers are separated, it is determined that by titration that 0.5 mmol of butyric acid
remains in the aqueous layer. Calculate the distribution ratio of butyric acid and also calculate
the percentage of extraction​

Answer 1

Answer:

plz follow me plz plz all of u plz plz plz plz follow me plz plz follow

Answer 2

Answer: 20 ml of an aqueous solution of 0.10 M butyric acid is shaken with 10 ml ether. After the layers are separated, it is determined by titration that 0.5 mmol butyric acid remains in the aqueous layer. What is the distribution ratio ? Analyte 1 and Analyte 2 are separated in a GC column with retention time of 400 s (p= 400 s) and 410 s (1x2 = 410 s), respectively, and the based widths of 160 s (W = 16s) and 18.0 s (W2 = 18 s)An unretained air peak occurs at TOO s o = 10.0 S). Calculate the Resolution Detector response Calculate the weight of Fe, O, in 100.0 g Fe,0, Given: molar mass of Fe,0, -159.69 g/mol molar mass of Fe, 0.-231.54 g/mol Select one 45.98 . .4.679 21759 103.58.

Thank you