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Why did different dyes travel up the filter paper at different rates in paper chromatography?
different dyes travel with different speed/rates on filter paper in paper chromatography as they have nothing to do with the filter paper as it is the stationary medium while the rates depends upon the interaction between the solute i.e., dyes and the mobile phase i.e., the solvent.
What is the name of the method used to separate dyes?
Chromatography is the method used to separate a mixture of dyes or inks.
What is the method of separating dyes?
chromatography
What results will it be if using a pen to draw the start line of paper chromatography?
You will get a chromatograph of the dyes in the pen's ink, instead of a reference mark.
What is the name of the process that is used to detect and identify the dyes in Colourings?
i think its chromatography :)
Why did different dyes travel up the filter paper at different rates in paper chromatography?
different dyes travel with different speed/rates on filter paper in paper chromatography as they have nothing to do with the filter paper as it is the stationary medium while the rates depends upon the interaction between the solute i.e., dyes and the mobile phase i.e., the solvent.
What can be accomplished with paper chromatography?
Dyes and inks are used to color things we use (eg. colors for food, clothes and pens) The point of chromatography is to find out if the color in a felt pen is pure or a mixture of dyes.
What is the name of the method used to separate dyes?
Chromatography is the method used to separate a mixture of dyes or inks.
What is the method of separating dyes?
chromatography
What is paper chromatography used for?
Paper chromatography is a method used for separating out different components of solution. The most common classroom use for it is to visually see the different colored dyes in ink because the different colors will travel different lengths across the paper.
What is the result in candy chromatography?
The colors will bleed out onto the paper and you would be able to identify what and how many color dyes are in that candy piece.
What results will it be if using a pen to draw the start line of paper chromatography?
You will get a chromatograph of the dyes in the pen's ink, instead of a reference mark.
How are dyes and ink separated?
Dyes and inks are separated using a method called chromatography. Basically you put a dot of ink or the dye you to separate on a piece of chromatography paper and stand it up-right. The ink spot or dye will spread across the paper and separate into different colours.
What method is used to separate dyes?
Chromatography
How do you separate the coloured dyes in an ink?
Using chromatography.
Why does different colour dyes move different speeds up charmatograhy paper?
What is charmatograhy paper? Just kidding! I assume you mean chromatography paper. Well, the answer to your question lies in the solubility of the different colour dyes. The more soluble the dye the faster it will travel across the paper. Also, some substances react better with the paper but I'm not sure that is the right answer.
Why a drop of ink spreads on paper?
It has to do with the difference in affinity between the dyes that make up the ink or food coloring and the blotting paper compared to the solvent. This is paper chromatography. The dyes are carried along by the solvent (water) but is attracted to the substrate (the blotting paper). Some inks travel faster than others.
