Explain the following statement: "The validity of a chemical analysis ultimately depends on measuring the response of the analytical procedure to known standards."

Question

(b) Calibration curves are necessary in many chemical measurements involving electrochemistry, spectroscopy and chromatography. Many aspects of a calibration are part of the “figures of merit” for an analysis. Define 5 figures of merit and discuss ways in which these could be evaluated in the process of establishing a calibration. PLZ HELP.....

Answer 1

wwe must know the response of an analytical procedure to know quatities before the procedure can be used for an unknown.

Answer 2

so techical