Chemical separation on a gc instrument


Assignment:

Given:

1. GC instrument 2. polysiloxane column 3. 1mM solution of each of the following compunds in methanol.

Compounds divided into 3 separate groups:

1. Carboxylic Acid:
a. benzoic acid b. Phthalic acid c. Toluic acid

2. Amino:
a. aniline b. 4-aminotoluene c. ortho-pheylenediamine

3.
Amino Carboxylic Acids:

a. 4-aminobenzoic acid b. 2-aminobenzoic acid c.4-amino-2-methylbenzoic acid

Write a suggestion on the best temperature parameters to get good separation for each separate group.

Provide complete and step by step solution for the question and show calculations and use formulas.

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Chemistry: Chemical separation on a gc instrument
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