How would you prepare a 1-in-5 dilution of a stock solution? Select one: a. 1 ml solvent + 4 ml stock b. 1 ml stock + 5 ml solvent c. 1 ml stock + 4 ml solvent d. 1 ml solvent + 5 ml stock Extinction coefficient of a compound depends on: Select one: a. Wavelength of the light absorbed b. Concentration of the compound c. Absorbance d. Path length of the light
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Step 1: To prepare a 1-in-5 dilution of a stock solution, you would mix 1 ml of the stock solution with 4 ml of solvent. Show more…
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