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Gas liquid chromatography separates components of a mixture based on differences in their interaction with a stationary phase and a mobile gas phase. The sample is vaporized and carried through a column by an inert gas, where it interacts with the stationary phase. Components with stronger interactions take longer to travel through the column, causing them to separate and be detected at different times.
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What are the different types of chromatography?
there are different types like gas chrom. and thinlayer chrom Answer: There are two types of chromatography:liquid chromatography gas chromatography
How is paper chromatography used in everyday life?
it can be used in everyday life by liquid chromatography, gas chromatography, thin-layer chromatographyand paper chromatography.
Why water peak not coming in gas chromatography?
Water peaks do not typically appear in gas chromatography because the mobile phase used is a gas (rather than a liquid) that does not interact with water molecules in the same way. Water peaks are common in liquid chromatography due to the presence of a liquid mobile phase.
Why is gas-liquid chromatography also called vapor-phase chromatography?
Gas-liquid chromatography is also called vapor-phase chromatography because it involves the separation of components of a sample based on their volatility in the vapor phase. In this technique, a gas (typically an inert carrier gas) is used to carry the sample through a liquid stationary phase, where separation occurs based on differences in partitioning between the gas and liquid phases. By using a volatile mobile phase, gas-liquid chromatography allows for the analysis of compounds with relatively low boiling points.
How many types of Chromatography are there?
Types of Chromatography:Gas ChromatographyLiquid ChromatographyIon Exchange ChromatographyAffinity Chromatography
What are the different types of chromatography?
there are different types like gas chrom. and thinlayer chrom Answer: There are two types of chromatography:liquid chromatography gas chromatography
What are 3 types of chromatography?
1. thin -layer chromatography 2. gas chromatography 3. liquid chromatography
How is paper chromatography used in everyday life?
it can be used in everyday life by liquid chromatography, gas chromatography, thin-layer chromatographyand paper chromatography.
Why water peak not coming in gas chromatography?
Water peaks do not typically appear in gas chromatography because the mobile phase used is a gas (rather than a liquid) that does not interact with water molecules in the same way. Water peaks are common in liquid chromatography due to the presence of a liquid mobile phase.
How does a liquid liquid chromatography work?
The principle is found in "Counter Current Extraction"
Why is gas-liquid chromatography also called vapor-phase chromatography?
Gas-liquid chromatography is also called vapor-phase chromatography because it involves the separation of components of a sample based on their volatility in the vapor phase. In this technique, a gas (typically an inert carrier gas) is used to carry the sample through a liquid stationary phase, where separation occurs based on differences in partitioning between the gas and liquid phases. By using a volatile mobile phase, gas-liquid chromatography allows for the analysis of compounds with relatively low boiling points.
How many types of Chromatography are there?
Types of Chromatography:Gas ChromatographyLiquid ChromatographyIon Exchange ChromatographyAffinity Chromatography
What kind of species can be separated by high performance liquid chromatography but not gas chromatography?
Polar and non-volatile compounds, such as large biomolecules like proteins or carbohydrates, can be separated by high performance liquid chromatography but not gas chromatography due to differences in their chemical properties and interaction with the stationary phase. Gas chromatography is more suitable for separating volatile and non-polar compounds based on their volatility and interaction with the stationary phase.
What has the author John W Farquhar written?
John W Farquhar has written: 'The analysis of fatty acid mixtures by gas-liquid chromatography' -- subject(s): Gas chromatography, Fatty acids
What is the use of syringe in laboratory?
it is used to inject small quantity of sample in liquid and gas chromatography
What type of species can be separated by HPLC but not by gas liquid chromatography?
mixture of enantiomers can be separated by HPLC
What is the chromatography?
High Performance Liquid Chromatography.High Performance/Pressure Liquid Chromatography
