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CHEMISTRY

JAMB 2024 - Question 25

Chemistry 2024 JAMB Past Questions - Question 25: Which of the following statements is true of the electrochemical series?

Which of the following statements is true of the electrochemical series?

A: Electropositivity of metals increases down the series

B: Electropositivity of non-metals decreases down the series

C: Electronegativity of non-metals decreases

D: Electropositivity of metals decreases down the series

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Correct Answer

Explanation

In the electrochemical series, as you move down the series, the elec tropositivity of metals decreases. This means that metals lower in the series have a lower tendency to lose electrons and form positive ions compared to metals higher in the series.