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Solved: Voltaic Cells (Section)(a) What is the role of the
Chapter , Problem 28E(choose chapter or problem)
QUESTION:
(a) What is the role of the porous glass disc shown in Figure 20.4? (b) Why do \(\mathrm{NO}_{3}^{-}\) ions migrate into the anode half-cell as the voltaic cell shown in Figure 20.5 operates?
Equation transcription:
Text transcription:
{NO}_{3}^{-}
Questions & Answers
QUESTION:
(a) What is the role of the porous glass disc shown in Figure 20.4? (b) Why do \(\mathrm{NO}_{3}^{-}\) ions migrate into the anode half-cell as the voltaic cell shown in Figure 20.5 operates?
Equation transcription:
Text transcription:
{NO}_{3}^{-}
ANSWER:Step 1 of 3
An electrochemical cell or group of cells in which a product-favored redox reaction is used to produce an electric current called voltaic cell.