Solid-State Electrodes That Respond to Anions Create a Potential Difference

question 14

Multiple Choice

Solid-state electrodes that respond to anions create a potential difference across the solid-state membrane by____________________ ,which allows anions to migrate through the crystal.

• A)doping the membrane crystal to create anion vacancies
• B)drilling small channels through the crystal
• C)reacting the membrane crystal with a strong acid
• D)polishing the surface of the membrane crystal
• E)etching the surface of the membrane crystal with small grooves

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