stevenabramyan

02.06.2021 • 

Chemistry

As mentioned in the introduction, paper chromatography is only one type of chromatographic separation. Use your text or web resources to investigate gas chromatography and answer the following questions. a. What is an example of the mobile phase for gas chromatography?
b. What is the stationary phase?
c. What are some common uses for gas chromatography?
d. What is meant by retention time? Will a compound that spends most of its time in the mobile phase has a large or a small retention time?
e. What are some factors that affect the retention time of a molecule?

Ответ:

JEThompson6416

25.07.2022

Chemistry

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1.83 million you can search it up on the internet.

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