Chemistry, 12.07.2019 18:00, jamaiciaw6
Into a separatory funnel is poured 50 ml of ch3ch2br (bromoethane), a water-insoluble compound with a density of 1.460 g/ml, and 50 ml of water. the funnel is stoppered and the mixture is shaken vigorously. after standing, two layers separate. which substance is in which layer? explain.
Answers: 1
Chemistry, 22.06.2019 00:00, brookemcelhaney
Which of the following methods uses the decay of atomic particles in an object to find its exact age? a. fossil dating b. geologic dating c. radioactive dating d. relative dating
Answers: 1
Chemistry, 22.06.2019 15:00, kamkam5791
Is powdered sports drink ionic or covalent ? 10pts !
Answers: 1
Chemistry, 23.06.2019 01:00, davelopez979
An unsaturated hydrocarbon is a hydrogen-carbon compound with a. a network solid structure b. single bonds c. single bonds in a branched-chain structure d. double or triple bonds
Answers: 1
Into a separatory funnel is poured 50 ml of ch3ch2br (bromoethane), a water-insoluble compound with...
Social Studies, 02.07.2019 22:00
History, 02.07.2019 22:10
Mathematics, 02.07.2019 22:10
History, 02.07.2019 22:10