The output of the electrode in sodium analyser is proportional to which of the following parameters?
A. Activity
B. Concentration
C. Negative logarithm of sodium ion concentration
D. Logarithm of sodium ion concentration
Answer:D
The output of the electrode in sodium analyser is proportional to which of the following parameters?
A. Activity B. Concentration C. Negative logarithm of sodium ion concentration D. Logarithm of sodium ion concentration
Explanation: The output of the electrode in sodium analyser is proportional to logarithm of sodium ion concentration. The value is recorded and indicated.