Написать 10 уравнений возможных реакций : HCl,P2O5,H2O,NaOH,K20,CO2,Ca
P₂O₅ + 3H₂O = 2H₃PO₄
6NaOH + P₂O₅ = 2Na₃PO₄ + 3H₂O
Ca + 2HCl = CaCl₂ + H₂
Ca + 2H₂O = Ca(OH)₂ + H₂
3K₂O + P₂O₅ = 2K₃PO₄
NaOH + HCl = NaCl + H₂O
K₂O + 2HCl = 2KCl + H₂O
2NaOH + CO₂ = Na₂CO₃ + H₂O
K₂O + H₂O = 2KOH
H₂O + CO₂ = H₂CO₃
K₂O + CO₂ = K₂CO₃
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