Question

J. Balance the following Chemical Reaction -
1.Mg + O2 → Mgo
2. Zn + H₂SO4 → Zn so4 + H₂
3. Fe + H₂O → Fe3O4 + H₂
4. Cao (s) + H₂O (I) ----- Ca (OH)₂ (aq)
5. CH4(g) + O₂(g) → CO₂ (g) + H₂O(g)
6.Feso4 (s) Fe₂O3 (s) + SO2(g) + S0₃ (g)
7. CaCO₃(s) ----- Cao(s) + CO2(g)​

Answer 1

Answer:

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Answer 2

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