0
In a chromatogram, the pigment that moves the slowest is typically chlorophyll b. This is because it has a higher affinity for the stationary phase (usually the paper or the gel) compared to other pigments, leading to less distance traveled. Other pigments, such as carotenoids, generally move faster due to their lower affinity for the stationary phase.
What else can I help you with?
How many pigment bands do you see in chromatography experiment?
The number of pigment bands seen in a chromatography experiment will depend on the number of different pigments present in the sample being analyzed. Each pigment will typically appear as a distinct band on the chromatogram.
What is the order of chlorophyll pigment bands from fastest to slowest?
Pigment colour Pigment Rf value orange yellow carotene 0.96 grey a breakdown product 0.70 blue green chlorophyll a 0.58 green chlorophyll b 0.48 deep yellow xanthophyll 0.44
What would happen to the pigment spots if the chromatogram was left running for a long time?
If the chromatogram is left running for an extended period, the pigment spots may continue to separate as the solvent carries them further along the stationary phase. This could lead to increased resolution between the different pigments, but if left too long, the spots may become too diffuse and potentially merge into one another. Additionally, excessive time might cause the solvent front to reach the end of the chromatogram, resulting in a loss of resolution and clarity.
Which if the three move the slowest a paramecium amoeba or euglena?
Amoebas move the slowest out of the three organisms (paramecium, amoeba, euglena). They use pseudopods to move and typically glide along surfaces at a slow pace.
If a chromatogram is run for a longer period of timem will the Rf values increase for each pigment?
No, the Rf values will not increase for each pigment with a longer chromatography run time. The Rf value is a constant characteristic of a compound in a particular solvent system and is not affected by the duration of the chromatography run.
What is the slowest speed an object can move?
The slowest speed an object can move is zero.
How many pigment bands do you see in chromatography experiment?
The number of pigment bands seen in a chromatography experiment will depend on the number of different pigments present in the sample being analyzed. Each pigment will typically appear as a distinct band on the chromatogram.
What is the slowest drying painting medium?
pure oil pigment that has not been mixed with a base or activator.
What is the order of chlorophyll pigment bands from fastest to slowest?
Pigment colour Pigment Rf value orange yellow carotene 0.96 grey a breakdown product 0.70 blue green chlorophyll a 0.58 green chlorophyll b 0.48 deep yellow xanthophyll 0.44
What particles move the slowest?
The cell is the slowest moving particle because of its weight and its size.
What would happen to the pigment spots if the chromatogram was left running for a long time?
If the chromatogram is left running for an extended period, the pigment spots may continue to separate as the solvent carries them further along the stationary phase. This could lead to increased resolution between the different pigments, but if left too long, the spots may become too diffuse and potentially merge into one another. Additionally, excessive time might cause the solvent front to reach the end of the chromatogram, resulting in a loss of resolution and clarity.
Where on the filter paper do you expect the larger molecules to be located in the final chromatogram?
Larger molecules will typically be located closer to the baseline of the chromatogram, as they move more slowly through the stationary phase on the filter paper and do not travel as far as smaller molecules during the chromatography process.
3 Why do the pigments become separated during the development of the chromatogram?
Pigments become separated during chromatography because each pigment travels at a different rate based on its unique chemical properties like size, solubility, and affinity for the stationary phase. As the solvent moves through the stationary phase, these differences cause the pigments to separate and form distinct bands or spots.
What tennis court is the slowest?
Clay courts are known to be the slowest tennis court.
Which state of matter do the molecules move the slowest?
In the solid state, molecules move the slowest. The particles are tightly packed together and have the least amount of energy to move around.
Particles of a matter move the slowest in a?
solid
What is the slowest object in the world?
Anything that doesn't move.
