Équations chimiques équilibrées sur06/09/24

MnN₂O₆*6H₂O + H₃BO₃ + CH₄N₂ = MnB₄O₇ + H₂O + CO₂ + N₂ =>
4 MnN₂O₆*6H₂O + 16 H₃BO₃ + 5 CH₄N₂ = 4 MnB₄O₇ + 58 H₂O + 5 CO₂ + 9 N₂

Sn₂ + O₂ = SnO₂ =>
Sn₂ + 2 O₂ = 2 SnO₂

Cr(NO₃)₂ + Mg = Cr + Mg(NO₃)₂ =>
Cr(NO₃)₂ + Mg = Cr + Mg(NO₃)₂

CaCl₂ + HBr = CaBr₂ + HCl =>
CaCl₂ + 2 HBr = CaBr₂ + 2 HCl

Na + HgCl₂ = Hg + NaCl =>
2 Na + HgCl₂ = Hg + 2 NaCl

CaCl₂NaCH₃COO = NaCl₂CH₃COOCa =>
CaCl₂NaCH₃COO = NaCl₂CH₃COOCa

Al(OH)₃ + H₂C₂O₄ = Al₂(C₂O₄)₃ + H₂O =>
2 Al(OH)₃ + 3 H₂C₂O₄ = Al₂(C₂O₄)₃ + 6 H₂O

ZnI₂ + O₂ = ZnO₂ + I =>
ZnI₂ + O₂ = ZnO₂ + 2 I

Na + NO₃ = NaNO₃ =>
Na + NO₃ = NaNO₃

KSCN + KMnO₄ + H₂SO₄ = K₂SO₄ + MnSO₄ + KCN + H₂O =>
5 KSCN + 6 KMnO₄ + 4 H₂SO₄ = 3 K₂SO₄ + 6 MnSO₄ + 5 KCN + 4 H₂O

Cu(CO₃) = CuO + CO₂ =>
Cu(CO₃) = CuO + CO₂

CaK₂ + C = KC + Ca =>
CaK₂ + 2 C = 2 KC + Ca

KMnO₄ + KNO₂ + KOH = KNO₃ + K₂MnO₄ + H₂O =>
2 KMnO₄ + KNO₂ + 2 KOH = KNO₃ + 2 K₂MnO₄ + H₂O

Cu(CO₃) = CuO + CO₂ =>
Cu(CO₃) = CuO + CO₂

Fe + Fe(CN)₆ = Fe₂CN =>
11 Fe + Fe(CN)₆ = 6 Fe₂CN

CH₃CHOHCH₂CH₃ + I₂ + NaOH = CHI₃ + CO₂HNa + H₂ONaI =>
CH₃CHOHCH₂CH₃ + 8 I₂ + 8 NaOH = 3 CHI₃ + CO₂HNa + 7 H₂ONaI

Zn + H₂SO₄ = ZnSO₄ + H₂ =>
Zn + H₂SO₄ = ZnSO₄ + H₂

Klo₃ + Cu₂ = Cu₂Klo₃ =>
Klo₃ + Cu₂ = Cu₂Klo₃

NaOH + H₂O₂ = Na₂O₂ + H₂O =>
2 NaOH + H₂O₂ = Na₂O₂ + 2 H₂O

NaOH + H₂O₂ = NaO₂ + H₂O =>
2 NaOH + 3 H₂O₂ = 2 NaO₂ + 4 H₂O

H₂O₂ + NaOH = NaHO₂ + H₂O =>
H₂O₂ + NaOH = NaHO₂ + H₂O

NaOH + H₂O₂ = NaO₂ + H₂O =>
2 NaOH + 3 H₂O₂ = 2 NaO₂ + 4 H₂O

KMnO₄ + KNO₂ + KOH = KNO₃ + K₂MnO₄ + H₂O =>
2 KMnO₄ + KNO₂ + 2 KOH = KNO₃ + 2 K₂MnO₄ + H₂O

NaOH + H₂O₂ = Na₂O₂ + H₂O =>
2 NaOH + H₂O₂ = Na₂O₂ + 2 H₂O

H₂O₂ + NaOH = NaHO₂ + H₂O =>
H₂O₂ + NaOH = NaHO₂ + H₂O

POH₅ = P + OH₅ =>
POH₅ = P + OH₅

CaHCO₃ + HCl = CO₂ + H₂O + CaCl =>
CaHCO₃ + HCl = CO₂ + H₂O + CaCl

NaOH + H₂O₂ = NaO₂ + H₂O =>
2 NaOH + 3 H₂O₂ = 2 NaO₂ + 4 H₂O

H₂O₂ + NaOH = NaHO₂ + H₂O =>
H₂O₂ + NaOH = NaHO₂ + H₂O

NaOH + H₂O₂ = Na₂O₂ + H₂O =>
2 NaOH + H₂O₂ = Na₂O₂ + 2 H₂O

H₂O₂ + NaOH = NaHO₂ + H₂O =>
H₂O₂ + NaOH = NaHO₂ + H₂O

FeC₂O₄H₄O₂ + K₂C₂O₄H₂O + H₂O₂ + H₂C₂O₄ = K₃Fe(C₂O₄)₃H₆O₃ + H₂O =>
2 FeC₂O₄H₄O₂ + 3 K₂C₂O₄H₂O + H₂O₂ + H₂C₂O₄ = 2 K₃Fe(C₂O₄)₃H₆O₃ + 3 H₂O

H{+} + Cr₂O₇{-2} + C₂H₅OH = Cr{+3} + H₂O + CO₂ =>
16 H{+} + 2 Cr₂O₇{-2} + C₂H₅OH = 4 Cr{+3} + 11 H₂O + 2 CO₂

KClO₄ + CH₄ = KCl + H₂O + CO₂ =>
KClO₄ + CH₄ = KCl + 2 H₂O + CO₂

H₂O₂ + NaOH = NaHO₂ + H₂O =>
H₂O₂ + NaOH = NaHO₂ + H₂O

NaOH + H₂O₂ = Na₂O₂ + H₂O =>
2 NaOH + H₂O₂ = Na₂O₂ + 2 H₂O

H₂O₂ + NaOH = NaHO₂ + H₂O =>
H₂O₂ + NaOH = NaHO₂ + H₂O

NaOH + H₂O₂ = NaO₂ + H₂O =>
2 NaOH + 3 H₂O₂ = 2 NaO₂ + 4 H₂O

Mg + CuCl₂ = MgCl₂ + Cu₂ =>
2 Mg + 2 CuCl₂ = 2 MgCl₂ + Cu₂

HLiAu = HAuLi =>
HLiAu = HAuLi

NaOH + H₂O₂ = NaO₂ + H₂O =>
2 NaOH + 3 H₂O₂ = 2 NaO₂ + 4 H₂O

NaOH + H₂O₂ = Na₂O₂ + H₂O =>
2 NaOH + H₂O₂ = Na₂O₂ + 2 H₂O

H₂O₂ + NaOH = NaHO₂ + H₂O =>
H₂O₂ + NaOH = NaHO₂ + H₂O

NaOH + H₂O₂ = NaO₂ + H₂O =>
2 NaOH + 3 H₂O₂ = 2 NaO₂ + 4 H₂O

H₂O₂ + NaOH = NaHO₂ + H₂O =>
H₂O₂ + NaOH = NaHO₂ + H₂O

NaOH + H₂O₂ = Na₂O₂ + H₂O =>
2 NaOH + H₂O₂ = Na₂O₂ + 2 H₂O

NaOH + H₂O₂ = NaO₂ + H₂O =>
2 NaOH + 3 H₂O₂ = 2 NaO₂ + 4 H₂O

Mg + CuCl₂ = MgCl₂ + Cu₂ =>
2 Mg + 2 CuCl₂ = 2 MgCl₂ + Cu₂

NaOH + H₂O₂ = NaO + H₂O =>
2 NaOH + H₂O₂ = 2 NaO + 2 H₂O

HgCl₂ + NH₄OH = HgClNH₂ + HCl + H₂O =>
HgCl₂ + NH₄OH = HgClNH₂ + HCl + H₂O

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