When electrode potential response is plotted as a function of ammonia concentration on a semi-log graph, the graph obtained will be ____________
A. A straight line
B. Parabolic
C. Sigmoidal
D. A curve
Answer:A
When electrode potential response is plotted as a function of ammonia concentration on a semi-log graph, the graph obtained will be ____________
A. A straight line B. Parabolic C. Sigmoidal D. A curve
Explanation: When electrode potential response is plotted as a function of ammonia concentration, the graph obtained will be a straight line. The slope will be about 58mV per decade.