In conductivitimetric method, the concentration of sulphur di-oxide is proportional to which of the following parameters of the saw-tooth waveform?
A. Average voltage
B. Peak voltage
C. Slope
D. RMS voltage
Answer:C
In conductivitimetric method, the concentration of sulphur di-oxide is proportional to which of the following parameters of the saw-tooth waveform?
A. Average voltage B. Peak voltage C. Slope D. RMS voltage
Explanation: In conductivitimetric method, the concentration of sulphur di-oxide is proportional to slope of the saw-tooth waveform. Current is recorded every 15 minutes.