Answer both please. Solid-state electrodes that respond to anions create a potential difference across the solid-state membrane byO A. reacting the membrane crystal with a strong acidO B. etching the surface of the membrane crystal with small groovesO C. drilling small channels through the crystalO D. doping the membrane crystal to create anion vacanciesO E. polishing the surface of the membrane crystalQUESTION 7Which of the following are CORRECT concerning the measurement of the potential difference across the potassium ion selective membrane?The driving force for the diffusion of K* across the membrane is the favorable free energy change that occurs when K* is solvated by water.The potential difference across the membrane is measured by two reference electrodes.Eouter is constant.At equilibrium, the net change in free energy for the diffusion of K* ions across the membrane is greater than 1.IIIIVwhich allows anions to migrate through the crystal.O A. I and IVO B. II and IIIO C. I and IIO D.III and IVO E. II and IV

Anion vacancy is a type of defect in which the negatively charged species are absent from their…

Solid-state electrodes that respond to anions create potential difference across the solid-state membrane by O A. reacting the membrane crystal with a strong acid OB. etching the surface of the membrane crystal with small grooves O C. drilling small channels through the crystal O D. doping the membrane crystal to create anion vacancies O E. polishing the surface of the membrane crystal which allows anions to migrate through the crystal.

Solid-state electrodes that respond to anions create potential difference across the solid-state membrane by O A. reacting the membrane crystal with a strong acid OB. etching the surface of the membrane crystal with small grooves O C. drilling small channels through the crystal O D. doping the membrane crystal to create anion vacancies O E. polishing the surface of the membrane crystal which allows anions to migrate through the crystal.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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