Chemistry, 18.10.2020 09:01, unknown6669
A student makes a Koolaid solution by diluting 61.2 mg of Koolaid with water to a total volume of 25.00 ml using a volumetric flask. She reads the absorbance at 500 nm and finds it is too concentrated. The student then dilutes a small sample of the Koolaid solution by taking 0.500 ml of the solution and mixing it with 0.500 ml of water (a ½ dilution). The absorbance of the ½ diluted solution is 0.812.
Answers: 3
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What is the lowest number energy level where a d sublevel is found
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Chemistry, 22.06.2019 14:30, Cartucho1978
According to le chatelier’s principle, a system in chemical equilibrium responds to stress by shifting the equilibrium in a direction that reduces the stress. normalizes the stress. increases the stress. changes the stress.
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A student makes a Koolaid solution by diluting 61.2 mg of Koolaid with water to a total
volume of 2...
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