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Redox and electrochemistry — Question 2

QCAA 2020, Paper 1 · 1 mark

Q2 · 2020 · Paper 1Unclassified1 mark

QUESTION 2

Mg(s) + 2Ag (aq) > 2Ag(s) + Mg”*(aq)

Determine which of the following statements is true for the chemical reaction.

(A) Silver ions are reduced and act as a reducing agent.

(B) Silver ions are oxidised and act as a reducing agent.

(C) Magnesium atoms are reduced and act as a reducing agent.

(D) Magnesium atoms are oxidised and act as a reducing agent.

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