subject
Chemistry, 22.06.2021 14:00 giovney

2. Give the procedure for separation of the following:
(a) Crude oil into its constituents
(b) A mixture of water and petroleum ether
(c) A mixture of ethanol and propanone.,
2.
What are the applications of the following Spectroscopic
techniques in organic Chemistry?
(a) Infra-red spectroscopy (b) Ultra-violet visible spectroscopy
(c) Nuclear magnetic resonance spectroscopy (d) Mass
spectrometry

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 22.06.2019 05:00
0.2348 grams of pbcl2 used to form 44.0 ml of solution.
Answers: 1
question
Chemistry, 22.06.2019 14:00
What is the ph of a solution that has a hydrogen ion concentration of 1.0 * 10 -9 m?
Answers: 2
question
Chemistry, 22.06.2019 20:30
Calculate the percent composition by mass of each element in al(oh)3. use at least three significant figures.
Answers: 1
question
Chemistry, 23.06.2019 08:30
Which can be observed only in a microscopic view? a) structure of a muscle cell b) shape of a soybean plant c) foam insulation d) x-ray of a knee joint
Answers: 2
You know the right answer?
2. Give the procedure for separation of the following:
(a) Crude oil into its constituents
Questions
question
Mathematics, 21.12.2019 18:31
question
Social Studies, 21.12.2019 18:31
Questions on the website: 13722365