Gas Chromatography

Gas Chromatography Gas Chromatography Purpose: The purpose of the blow chromatography recognition testing groundoratory is to find out how different stubs interact with the climb of a solid. Chromatography is a separation technique that dep annihilates on the sexual congress dispersion of the components of a mixture between a nimble soma and a solid stationary phase. Chromatography measures the tendency of a substance to interact with the surface of a solid or to sojourn in a mobile phase.

When doing a chromatography lab the mobile phase has to be a substance that is any in a liquid or a be adrift state. In this lab the mobile phase was a gas, which is why this is called a gas chromatography lab. The different gases tested in this lab were CHCl3 and CH2Cl2. It is heady to what extent a gas interacts with the solid by injecting a known amount of the mobile gas into the newsboy gas and then measuring the concentration that comes out at the end of the...If you want to get a full essay, revision it on our website: BestEssayCheap.com

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