The conductometric method is not very suitable for measuring traces of which of the following gases in ppb range?
A. H2S
B. SO2
C. NH3
D. CO
Answer:D
The conductometric method is not very suitable for measuring traces of which of the following gases in ppb range?
A. H2S B. SO2 C. NH3 D. CO
Explanation: Conductometric method is not very suitable for measuring traces of CO. It is suitable for measuring traces of H2O.