№1
1. 2H₂O₂ =(MnO2) 2H₂O + O₂↑
2. 2Zn + O₂ = 2ZnO
№2
А) 2C + O₂ = 2CO
Б) 4P + 3O₂ = 2P₂O₃
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Verified answer
№1
1. 2H₂O₂ =(MnO2) 2H₂O + O₂↑
2. 2Zn + O₂ = 2ZnO
№2
А) 2C + O₂ = 2CO
Б) 4P + 3O₂ = 2P₂O₃