The distribution coefficient, k =
conc. in water
conc. in ligroin
, between ligroin and...
Chemistry, 16.11.2020 19:20 angelapegues20097
The distribution coefficient, k =
conc. in water
conc. in ligroin
, between ligroin and water for solute A is 7.5. What mass of A would be
removed from a solution of 10.0 g of A in 100 mL of water by a single extraction with 100 mL of ligroin? What mass of A
would be removed by four successive extractions with 25-mL portions of ligroin? How much ligroin would be required to
remove 98.5 % of A in a single extraction?
Answers: 3
Another question on Chemistry
Chemistry, 22.06.2019 19:40
Scientists have developed an explanation of a phenomenon from several verified hypotheses. the explanation has been confirmed through numerous experimental tests.which option best describes this explanation? a. scientific lawb. research questionc. hypothesisd. scientific theory
Answers: 3
Chemistry, 23.06.2019 02:00
Butane gas reacts with oxygen gas to give carbon dioxide gas and water vapor (gas). if you mix butane and oxygen in the correct stoichiometric ratio, and if the total pressure of the mixture is 390 mmhg, what is the pressure (in mmhg) of water vapor after the reaction is completed (temperature and volume do not change).
Answers: 2
Chemistry, 23.06.2019 04:31
Chemical engineering who specializes in negotiating for large purchases and instructing customers in use of the products are
Answers: 1
You know the right answer?
Questions
Biology, 26.03.2020 00:56
Biology, 26.03.2020 00:56
Mathematics, 26.03.2020 00:56
Biology, 26.03.2020 00:56
Mathematics, 26.03.2020 00:56
