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Given the reaction: Cu(s) + 2Ag+(aq) → Cu2+(aq) + 2Ag(s)

Which statement correctly indicates the change that occurs?


1. One mole of Cu(s) loses a total of 2 moles of electrons.

2. One mole of Cu(s) gains a total of 1 mole of electrons.

3. Two moles of Ag+(aq) loses a total of 2 moles of electrons.

4. Two moles of Ag+(aq) gains a total of 1 mole of electrons.

1 Answer

3 votes

Answer: one mole of cu(s) loses total of 2 moles of electrons

Step-by-step explanation:

User Paul Melero
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