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Solution: Sketch a voltaic cell for each redox reaction. Label the ano...

Question

Sketch a voltaic cell for each redox reaction. Label the anode and cathode and indicate the half-reaction that occurs at each electrode and the species present in each solution. Also indicate the direction of electron flow.
b. 2 H+(aq) + Fe(s) → H 2(g) + Fe2+(aq)

 

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