(i) Define a buffer and explain how buffers work (ii) Give examples of indicators and how...
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(i) Define a buffer and explain how buffers work (ii) Give examples of indicators and how they work, Construct a galvanic cell for the reaction Zn + Cu²+ Zn²+ + Cu. Identify the anode and the cathode. And hence construct the cell. Deduce the cell notation. (i) Define a buffer and explain how buffers work (ii) Give examples of indicators and how they work, Construct a galvanic cell for the reaction Zn + Cu²+ Zn²+ + Cu. Identify the anode and the cathode. And hence construct the cell. Deduce the cell notation.
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SOLUTION i A weak acid and the conjugate base of the weak acid or a weak base and the conjugate acid of the weak baseare combined to form the buffer s... View the full answer
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