Question

Balance the following equations. 1. Fe + 02 -> Fe, o3 2. H₂ + N₂=NH3 3. Ca + H20-→ Ca(OH)2 4. Fe + H20-→ Fe304 + H2 ​

Answer 1

Answer:

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Explanation:

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Answer 2

Answer:

4Fe+3O2 --> 2Fe2O3

3H2+ N2--> 2NH3

Ca+ 2H2O --> Ca(OH)2 + H2

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