化学反応式のバランス02/02/25

Ba + CrO₃ = Cr + BaO =>
3 Ba + CrO₃ = Cr + 3 BaO

Ca(OH)₂ + H₂SO₄ = CaSO₄ + H₂O = =>
Ca(OH)₂ + H₂SO₄ = CaSO₄ + 2 H₂O

Cl₂ + K₃P = P₄ + KCl =>
6 Cl₂ + 4 K₃P = P₄ + 12 KCl

Al(OH)₃ + Zn(OH)₂ = ZnAl(OH)₅ =>
Al(OH)₃ + Zn(OH)₂ = ZnAl(OH)₅

H₃PO₄ + NaOCl = Na₃PO₄ + HCl + O₂ =>
2 H₃PO₄ + 6 NaOCl = 2 Na₃PO₄ + 6 HCl + 3 O₂

H₃C₆H₅ + NaHCO₃ = CO₂ + H₂O + Na₃C₆H₅O₇ =>
9 H₃C₆H₅ + 48 NaHCO₃ = 6 CO₂ + 20 H₂O + 16 Na₃C₆H₅O₇

LiHO + CO₂ = Li₂CO₃ + H₂O =>
2 LiHO + CO₂ = Li₂CO₃ + H₂O

NaOH(s) + NH₄Cl(s) = NaCl(s) + NH₃(g) + H₂O(l) =>
NaOH(s) + NH₄Cl(s) = NaCl(s) + NH₃(g) + H₂O(l)

Al(OH)₃ + HCl = AlCl₃ + H₂O =>
Al(OH)₃ + 3 HCl = AlCl₃ + 3 H₂O

KMnO₄ + HCOONa + Ba(OH)₂ = BaCO₃ + H₂O + K₂MnO₄ + MnO₂ + Na₂CO₃ =>
2 KMnO₄ + 2 HCOONa + Ba(OH)₂ = BaCO₃ + 2 H₂O + K₂MnO₄ + MnO₂ + Na₂CO₃

FeCl₃ + H₂S = FeS + S + HCl =>
2 FeCl₃ + 3 H₂S = 2 FeS + S + 6 HCl

CH₂Cl₂ + NaOH = NaCl + CH₂ClOH =>
CH₂Cl₂ + NaOH = NaCl + CH₂ClOH