Question

What is the primary requirement for a molecule to be analyzed by Gas Chromatography?
a) The molecule can be converted to a gas in the GC
b) The molecule has a molecular weight under 200 g/mole
c) The molecule can be converted to atoms in the GC
d) The molecule will remain a liquid in the GC
e) The molecule is aromatic

Answer 1

Answer:

b) The molecule has a molecular weight under 200 g/mole

Explanation:

The molecule has a molecular weight under 200 g/mole is the primary requirement for a molecule to be analyzed by Gas Chromatography.

Answer 2

Hey there!:

Gas chromatography (GC) is a type of chromatography used for separating compounds that can be vaporized without decomposition. The sample to be analyzed must be able to be vaporized in the system inlet.

So, the correct answer is A.

Hope this thelps!