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Warm-Up for Balancing Equations

Posljednje ažuriranje almost 4 years ago

5

2

Pitanje 1

1.

In the equation C + O₂ --> CO₂ , name one of the reactants?

2

Pitanje 2

2.

In the equation C + O₂ --> CO₂ , name one of the products?

2

Pitanje 3

3.

Balance the equation _Fe + _O₂ --> ___Fe₂O₃
What coefficient is in for Fe?

2

2

Pitanje 4

4.

Balance the equation _Fe + _O₂ --> ___Fe₂O₃
What coefficient is in for O₂?

Pitanje 5

5.

Balance the equation _Fe + _O₂ --> ___Fe₂O₃
What coefficient is in for Fe₂O₃?