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Rufina [12.5K]
2 years ago
8

Help pls!!!!!!!!!!!!!​

Chemistry
1 answer:
UkoKoshka [18]2 years ago
4 0

Answer:

1.   C + O₂ → CO₂

2.  C + CO₂ → 2 CO

3. Fe₂O₃ + 3 CO → 2 Fe + 3 CO₂

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