JAMB Chemistry 2007 Objective — Question 20

Question 20 of 50 from the Joint Admissions and Matriculation Board (JAMB) Chemistry 2007 Objective paper, with the correct answer and a full explanation.

The reaction that takes place in a Daniell cell is

A. neutralization
B. decomposition
C. redoxCorrect
D. direct combination

Explanation

A Daniell cell operates via a redox (oxidation-reduction) reaction between zinc and copper.

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