Waec Model Questions Vol1 2018 Chemistry Question 4
Practice objective / multiple choice question 4 from the 2018 Waec Model Questions Vol1 Chemistry examination.
A galvanic cell is assembled with the half‑cells Cu²⁺/Cu(s) (E° = +0.34 V) and Fe²⁺/Fe(s) (E° = -0.44 V). The concentrations are [Cu²⁺] = 0.010 M and [Fe²⁺] = 0.10 M at 25 °C. Calculate the cell potential (Ecell) and indicate which electrode functions as the cathode.
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About This Question
This is Waec Model Questions Vol1 2018 Chemistry Question 4. It is one of the objective questions from the 2018 Waec Model Questions Vol1 Chemistry examination.
Difficulty level: Medium .
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