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Chemistry, 16.10.2020 14:01 hawleyemily

Albert pours two drinks: a glass of water and a glass of blue Gatorade into identical cups. He notices that when he shines a flashlight on the side of each glass more light passes through the water than the blue Gatorade. Albert thinks the blue dye in the Gatorade absorbs some light causing less light to exit the solution. He hypothesizes that if the blue dye concentration (amount) is increased then the amount of light absorbed by the solution will increase. Albert designs the experiment to test his hypothesis by creating different mixtures of water and blue dye. Each mixture is placed into identical test tubes and has a total volume of 10 mL, but a different concentration (amount) of blue dye. He then uses a flashlight to shine light through each solution and measures the amount of light that is absorbed by each solution. His results are in the data table shown below. Note: the unit to measure concentration (amount) is "M" and absorbance is "A".

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Albert pours two drinks: a glass of water and a glass of blue Gatorade into identical cups. He notic...
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