Chromotography Experiment for Chemistry

Chromotography Experiment for Chemistry Free Online Research Papers Purpose / Objective: The purpose of chromatography is to separate small amounts of dissolved solids. In this experiment it used to separate the dyes in food coloring. Materials:  · Ruler to measure the 2 cm from the bottom of paper and to help draw a straight line.  · Pencil to draw the line.  · Water to put in the beaker hence to soak in the chromatography paper to separate the dyes in the food coloring.  · Beaker to put in the water and the chromatography paper.  · Food Coloring to be separated  · Capillary Tube to put small dots of food coloring on the chromatography paper.  · Chromatography Paper to put the dots of food coloring on. To let the water soak up it to separate the dyes in the food coloring. To get the final result.  · Scissors to cut the chromatography paper to fit upright in the beaker. Procedure:  · We got a chromatography paper and drew a pencil line 2cm from the bottom.  · We drew four x’s on that line.  · Then we got a capillary tube and on each of the x’s we put a dot of food coloring.  · On the four x’s we put four colors. Blue, red, green, and a mixture.  · Then we got a beaker and placed the chromatography paper inside it after cutting it to fit in, and placed less than 2cm of water in the beaker.  · We left the water to soak up until near the top.  · We took the chromatography paper out and left it to dry. Data collection: After the chromatography paper dried we looked at our results:  · The blue food coloring was a mixture of blue and red.  · The red food coloring was just red.  · The green was mixture of yellow and blue.  · The mixture was a mixture of red and blue. Conclusion: After finishing this experiment I realized that the red food coloring was a substance unlike all the others which contained different dyes. Research Papers on Chromotography Experiment for ChemistryLifes What IfsThe Masque of the Red Death Room meaningsThe Hockey GameAnalysis Of A Cosmetics AdvertisementGenetic EngineeringEffects of Television Violence on ChildrenThe Effects of Illegal ImmigrationResearch Process Part OneAssess the importance of Nationalism 1815-1850 EuropeMarketing of Lifeboy Soap A Unilever Product