Ответ:
Объяснение:
Na₂CO₃ + 2HCl = 2NaCl + CO₂ + H₂O
CO₂ + Ca(OH)₂ = CaCO₃ + H₂O
CaCO₃ + 2HCl = CaCl₂ + CO₂ + H₂O
3CaCl₂ + 2Na₃PO₄ = Ca₃(PO₄)₂ + 6NaCl
Ca₃(PO₄)₂ + H₃PO₄ = 3CaHPO₄
Na₂CO₃ + H₂CO3 = 2NaHCO₃
NaHCO₃ + NaOH = Na₂CO₃ + H₂O
2NaHCO₃ = (t)= Na₂CO₃ + CO₂ + H₂O
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Verified answer
Ответ:
Объяснение:
Na₂CO₃ + 2HCl = 2NaCl + CO₂ + H₂O
CO₂ + Ca(OH)₂ = CaCO₃ + H₂O
CaCO₃ + 2HCl = CaCl₂ + CO₂ + H₂O
3CaCl₂ + 2Na₃PO₄ = Ca₃(PO₄)₂ + 6NaCl
Ca₃(PO₄)₂ + H₃PO₄ = 3CaHPO₄
Na₂CO₃ + H₂CO3 = 2NaHCO₃
NaHCO₃ + NaOH = Na₂CO₃ + H₂O
2NaHCO₃ = (t)= Na₂CO₃ + CO₂ + H₂O