Which of the following is not the advantage of glass electrodes?
A. It gives accurate results for high as well as low pH values
B. It is simple to operate
C. It has no salt error
D. Modern electrodes can withstand severe treatment
Answer:A
Which of the following is not the advantage of glass electrodes?
A. It gives accurate results for high as well as low pH values B. It is simple to operate C. It has no salt error D. Modern electrodes can withstand severe treatment