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How do you use chromatography to show how many colors were in the solution?
It depends what sort of solution and what sort of chromatography. Assuming it's something simple like ink you'd usually use a piece of paper or filter paper. You'd apply a spot of your analyte (the solution being analysed) at a short distance from the bottom of the paper, then put the paper in a beaker or similar container with a small amount of ethanol, water or another solvent in the bottom. Ensure that the solvent does not go above the level of the spot of analyte. The solvent will be drawn up through the paper by capillary action, and will draw the different parts of the analyte with it and deposit them at different distances from the initial spot. Stop the experiment by removing the paper from the beaker once the solvent front (the horizontal line where the highest wet part of the paper is) reaches the top of the paper.
Chromatography separates a mixture of?
Chromatography separates a mixture of pigments, usually in inks. You can separate colours in food and felt tips. The different solubilities of the different ink pigments, make some rise above others so you can see them clearly.
In an experiment the hypothesis is If the wavelength of the light shining on a plant is shortened the rate of photosynthesis is slowed down If this experiment is performed?
If this experiment is performed, the researchers should carefully design and carry out the experiment to test the hypothesis. They would need to control variables such as light intensity, temperature, and carbon dioxide levels while measuring the rate of photosynthesis in plants exposed to varying wavelengths of light. The data collected would then be analyzed to determine if there is a significant impact of shorter wavelengths of light on the rate of photosynthesis.
What happens to the climate higher above sea level?
The Higher you go, the colder it gets and less oxygen.
What happens when specific gravity is 1.301?
Nothing particular happens. Some substances have a specific gravity which is above 1.301 except in extreme situations whereas others have sg which is always below.
What would happen if the solvent is above the level of initial sample spots?
If the solvent is above the level of the initial sample spots in a chromatography experiment, it can lead to the sample being dissolved or dispersed throughout the solvent, causing smudging of the spots and inaccurate separation of components. This can result in poor resolution and difficulty in analyzing the components present in the sample.
What would happen if you submerge the chromatography paper above the pencil line?
Submerging the chromatography paper above the pencil line would cause the solvent to rise above the line, potentially leading to the ink or pigment above the line to dissolve and be carried upwards with the solvent. This can result in the separation of different components within the ink or pigment.
Why is it dangerous to perform unauthorized experiment?
Because you don't know what reaction the experiment will create. Toxic fumes, fire, explosions or all of the above.
Why is the mixture placed above the level of the solvent in chromatography?
Placing the mixture above the solvent level in chromatography allows the solvent to travel up the stationary phase through capillary action, carrying the components of the mixture at different rates based on their interactions with the stationary phase. This separation process helps to distinguish and isolate the different components of the mixture.
How do you use chromatography to show how many colors were in the solution?
It depends what sort of solution and what sort of chromatography. Assuming it's something simple like ink you'd usually use a piece of paper or filter paper. You'd apply a spot of your analyte (the solution being analysed) at a short distance from the bottom of the paper, then put the paper in a beaker or similar container with a small amount of ethanol, water or another solvent in the bottom. Ensure that the solvent does not go above the level of the spot of analyte. The solvent will be drawn up through the paper by capillary action, and will draw the different parts of the analyte with it and deposit them at different distances from the initial spot. Stop the experiment by removing the paper from the beaker once the solvent front (the horizontal line where the highest wet part of the paper is) reaches the top of the paper.
Why should the rising fluid be below the point of loading the solution in paper chromatography?
The paper chromatography technique is based on ascending process in which the loaded amino acid or carbohydrate rises along with the solvent only when the rising fluid is below the point of loading solution, if it is above the loaded solution then descending process occurs
What happens above ground in a earthquake?
you die DADADADADADA
What is a laboratory gown?
i dont know about a few thousand n above
What is the variable factor in the above experiment?
The variable factor in an experiment is the factor that can be changed or manipulated to observe its effect on the outcome. It is the independent variable that is intentionally altered by the researcher to study its impact on the dependent variable.
What happens when foil is held above a lamp?
It gets hot
Which is the highest post?
Whichever one happens to be above the rest.
What happens if an angle goes above 360?
It becomes zero.
