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QUESTION
how do you determine concentrations (cs1 / cs2) using a calibration plot of Am/As1 (x axis) vs.As2/As1 (y axis)?
how do you determine concentrations (cs1 / cs2) using a calibration plot of Am/As1 (x axis) vs.As2/As1 (y axis)? (Note that As1 = Fe and As2 = Cr) I know you use the slope and intercept, but I am not sure how. The equation of the line is: Am/As1 = c1/cs1 + (c2/cs2)(As2/As1)
