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What color did you observe in the colored marker?

What color did you observe in the colored marker?

College Physics
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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4. What color did you observe in the colored marker?
Transcribed Image Text:4. What color did you observe in the colored marker?
Experimental process: 1. Take a piece of chromatography paper (or filter paper/ paper towel). Draw a pencil line across it about 1 cm from one end. Using colored markers (pentel pen), place small spots of color on the center of the line. 2. Put water in the glass container to a depth of about 0.5 cm. 3. Tape the chromatography paper in a pencil and hang it in the glass container so that it dips into the water but with spots of color above the water level. Pencil -Paper clip -Strip of filter раper -Jar -Srip of filter раper -Spot of ink -Line drawn by pencil -Water Spot of ink (a) (b) https://www.topperieaming.com/answer/how-will-you-separate-dyes-in-black-ink-using-chromatography-explain-t-with-the-help-of-a- diagram/spxgq7155 2 2. Allow the water to rise up the paper until it is almost to the top. 3. Remove the paper, mark where the water reached (solvent front), and hang it up to dry. 4. When dry, measure the distances moved by the spots and the solvent front.
Transcribed Image Text:Experimental process: 1. Take a piece of chromatography paper (or filter paper/ paper towel). Draw a pencil line across it about 1 cm from one end. Using colored markers (pentel pen), place small spots of color on the center of the line. 2. Put water in the glass container to a depth of about 0.5 cm. 3. Tape the chromatography paper in a pencil and hang it in the glass container so that it dips into the water but with spots of color above the water level. Pencil -Paper clip -Strip of filter раper -Jar -Srip of filter раper -Spot of ink -Line drawn by pencil -Water Spot of ink (a) (b) https://www.topperieaming.com/answer/how-will-you-separate-dyes-in-black-ink-using-chromatography-explain-t-with-the-help-of-a- diagram/spxgq7155 2 2. Allow the water to rise up the paper until it is almost to the top. 3. Remove the paper, mark where the water reached (solvent front), and hang it up to dry. 4. When dry, measure the distances moved by the spots and the solvent front.
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