![a. Show with the aid of a form of the Nernst equation that when using a pH sensitive glass electrode and reference electrode that the measured potential is proportional to pH. b. a. Show with the aid of a form of the Nernst equation that when using a pH sensitive glass electrode and reference electrode that the measured potential is proportional to pH. b.](https://homework.study.com/cimages/multimages/16/ph_electrode1868749750801666009.jpg)
a. Show with the aid of a form of the Nernst equation that when using a pH sensitive glass electrode and reference electrode that the measured potential is proportional to pH. b.
![Draw schematically a combined pH glass electrode and explain the working principle. | Homework.Study.com Draw schematically a combined pH glass electrode and explain the working principle. | Homework.Study.com](https://homework.study.com/cimages/multimages/16/annotation_2020-06-18_12440343945258441266300.jpg)
Draw schematically a combined pH glass electrode and explain the working principle. | Homework.Study.com
![Glass Electrode and reference electrode | Useful information | Product Support | DKK-TOA CORPORATION Glass Electrode and reference electrode | Useful information | Product Support | DKK-TOA CORPORATION](https://www.toadkk.com/english/support/useful/i36ghb0000000xi4-img/ph_3.png)