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Chemical separation on a GC instrument

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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

I need a suggestion on the best temperature parameters to get good separation for each separate group. Any ideas?

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This solution is provided in 236 words in an attached .doc file. It discusses volatile compounds and how temperature and boiling points are important to detect compounds.

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Given: 1. GC instrument 2. Polysiloxane column 3. 1mM solution of each of the following compounds 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

I need a suggestion on the best temperature parameters to get good separation for each ...

Purchase this Solution
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