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What is the concentration of a copper (II) sulfate solution if its absorbance value at 620 nm is 0.45? Use a standard calibration curve with known concentrations of copper (II) sulfate and their corresponding absorbance values to determine the unknown concentration of the solution using colorimetry.
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Jan 30
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Why is it important to consider a client's developmental stage in therapy?
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As blood glucose levels rise what is released from the pancreas?
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