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Ksju [112]
3 years ago
10

Help me plz thx jkjl;jkl;jkl;jl

Mathematics
1 answer:
Molodets [167]3 years ago
3 0

Answer:

Copper is being reduced

Step-by-step explanation:

Since the charge of the copper ion went down (2+ --> 0), we can say that Copper is being reduced. An atom is reduced when electrons are added.

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