Fill in the blanks using the terms below:
(Note: All the terms may not be used.)

absorbance, solvent, mass, dilution factor, Beer's Law, concentration, calibration curve, volume, standards, turmeric temperature

During the experiment, I will measure the of each curcumin extract to determine the unknown of curcumin in each sample. Since I will probably have to dilute the samples prior to taking measurements, I will record the initial and final of each solution so that I can use it to calculate the . After collecting data, I will use my and to convert absorbance to . To find the original concentration in my extract, I will need to take into account the .