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Helga [31]
3 years ago
7

Copper(II) oxide reacts with carbon when heated.

Chemistry
2 answers:
Alexus [3.1K]3 years ago
8 0

Answer:

the fourth one or the first, but I wouldn't say I'm completely sure.

Explanation:

leva [86]3 years ago
6 0

Answer:

B Carbon is the reducing agent

Explanation:

carbon is above copper in the reactivity series hence reducing copper (II) oxide to copper

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