A student performs a spectrophotometric analysis using external calibration and obtains a linear relationship with a slope of 0.0425 and a y-intercept of 0.011. In order to analyze an unknown solution, the student dilutes 5.00 mL of the unknown solution to 50.00 mL. If the absorbance of the dilute unknown solution is measured as 0.200, then what is the concentration of the unknown solution
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Chemistry, 22.06.2019 13:30, amandajbrewerdavis
Table sugar completely dissolved in water is an example of a?
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A student performs a spectrophotometric analysis using external calibration and obtains a linear rel...
Engineering, 08.04.2020 23:32
Physics, 08.04.2020 23:32