In flame ionization detectors, which of the following is the range adequate for atmospheric sampling?
A. 0-1 ppm
B. 0-2 ppm
C. 0-20 ppm
D. 0-100 ppm
Answer:C
In flame ionization detectors, which of the following is the range adequate for atmospheric sampling?
A. 0-1 ppm B. 0-2 ppm C. 0-20 ppm D. 0-100 ppm
Explanation: In flame ionization detectors, the range adequate for atmospheric sampling is 0-20ppm. It is useful for detecting organic compounds.