Equações químicas balanceadas em03/12/25

Cr(NO₃)₂ + Na₂SO₃ = CrSO₃ + NaNO₃ =>
Cr(NO₃)₂ + Na₂SO₃ = CrSO₃ + 2 NaNO₃

Sr(OH)₂ + HI = SrI₂ + H₂O =>
Sr(OH)₂ + 2 HI = SrI₂ + 2 H₂O

MnO₄{-} + HSO₃{-} + OH{-} = MnO₂ + SO₄{2-} + H₂O =>
2 MnO₄{-} + 3 HSO₃{-} + OH{-} = 2 MnO₂ + 3 SO₄{2-} + 2 H₂O

ClO{-} + As₂S₃ + H₂O = Cl{-} + H₂AsO₄{-} + SO₄{2-} + H{+} =>
14 ClO{-} + As₂S₃ + 6 H₂O = 14 Cl{-} + 2 H₂AsO₄{-} + 3 SO₄{2-} + 8 H{+}

HC₃H₅O₃ + OH = C₃O₃ + H₂O =>
HC₃H₅O₃ + 6 OH = C₃O₃ + 6 H₂O

LiOH + Al(OH)₃ = LiAl(OH)₄ =>
LiOH + Al(OH)₃ = LiAl(OH)₄

NH₄ClO₃ = NH₃ + HCl + O₂ =>
2 NH₄ClO₃ = 2 NH₃ + 2 HCl + 3 O₂

K + Ba₃(PO₄)₂ = K(PO₄) + Ba =>
2 K + Ba₃(PO₄)₂ = 2 K(PO₄) + 3 Ba

Zn(s) + O₂(g) + CO₂(g) + H₂O(g) = Zn₅(OH)₆(CO₃)₂(s) =>
10 Zn(s) + 5 O₂(g) + 4 CO₂(g) + 6 H₂O(g) = 2 Zn₅(OH)₆(CO₃)₂(s)

H₂O + CrO₄ = Cr₂O₇ + OH =>
H₂O + 2 CrO₄ = Cr₂O₇ + 2 OH

Pb + Ag₂O = Ag₂ + PbO =>
Pb + Ag₂O = Ag₂ + PbO

OH{-} + MnO₄{-} + HSO₃{-} = MnO₄{-2} + HSO₄{-} + H₂O =>
2 OH{-} + 2 MnO₄{-} + HSO₃{-} = 2 MnO₄{-2} + HSO₄{-} + H₂O

C₆H₈O₇ + Fe = C₆H₆FeO₇ + H₂ =>
C₆H₈O₇ + Fe = C₆H₆FeO₇ + H₂

C₂H₅COOH + Ca(OH)₂ = Ca(C₂H₅COO)₂ + H₂O =>
2 C₂H₅COOH + Ca(OH)₂ = Ca(C₂H₅COO)₂ + 2 H₂O

Na₂O + Mg = MgO + Na =>
Na₂O + Mg = MgO + 2 Na

Mg + PO₂ + O₂ = Mg₃(PO₄)₂ =>
3 Mg + 2 PO₂ + 2 O₂ = Mg₃(PO₄)₂

MnO₄{-} + HSO₃{-} + OH{-} = MnO₄{-2} + SO₄{-2} + H₂O =>
2 MnO₄{-} + HSO₃{-} + 3 OH{-} = 2 MnO₄{-2} + SO₄{-2} + 2 H₂O

KIO₃ + FeSO₄ + H₂SO₄ = KI + Fe₂(SO₄)₃ + H₂O =>
KIO₃ + 6 FeSO₄ + 3 H₂SO₄ = KI + 3 Fe₂(SO₄)₃ + 3 H₂O

FeSO₄ + Ba(NO₃)₂ = Fe(NO₃)₂ + BaSO₄ =>
FeSO₄ + Ba(NO₃)₂ = Fe(NO₃)₂ + BaSO₄

Ti + H₂O = H₂ + TiO₂ =>
Ti + 2 H₂O = 2 H₂ + TiO₂

KIO₃ + FeSO₄ + H₂SO₄ = Fe₂(SO₄)₃ + I + K₂SO₄ + H₂O =>
2 KIO₃ + 10 FeSO₄ + 6 H₂SO₄ = 5 Fe₂(SO₄)₃ + 2 I + K₂SO₄ + 6 H₂O

C₇H₆O + CH₄ = C₆H₆ + C₂H₆O =>
9 C₇H₆O + 15 CH₄ = 10 C₆H₆ + 9 C₂H₆O

OH{-} + MnO₄{-} + HSO₃{-} = MnO₄{-2} + HSO₄{-} + H₂O =>
2 OH{-} + 2 MnO₄{-} + HSO₃{-} = 2 MnO₄{-2} + HSO₄{-} + H₂O

AlN + O₂ = AlO₃ + NO₂ =>
2 AlN + 5 O₂ = 2 AlO₃ + 2 NO₂

MnO₄{-} + HSO₃{-} + OH{-} = MnO₄{-2} + SO₄{-2} + H₂O =>
2 MnO₄{-} + HSO₃{-} + 3 OH{-} = 2 MnO₄{-2} + SO₄{-2} + 2 H₂O

HNO₃ + Al(OH)₃ = Al(NO₃)₃ + H₂O =>
3 HNO₃ + Al(OH)₃ = Al(NO₃)₃ + 3 H₂O

Cu(OH)₂ + HCl = CuCl₂ + H₂O = =>
Cu(OH)₂ + 2 HCl = CuCl₂ + 2 H₂O

Zn + ZnSO₄ = ZnZnSO₄ =>
Zn + ZnSO₄ = ZnZnSO₄

C₂H₅OH + CO₂ = C₆H₁₂O₆ =>
2 C₂H₅OH + 2 CO₂ = C₆H₁₂O₆

C₁₀H₆ + CO₂ = CO + H₂ =>
C₁₀H₆ + 10 CO₂ = 20 CO + 3 H₂

MnO₄{-} + HSO₃{-} + OH{-} = MnO₂ + SO₄{2-} + H₂O =>
2 MnO₄{-} + 3 HSO₃{-} + OH{-} = 2 MnO₂ + 3 SO₄{2-} + 2 H₂O

MnO₄{-} + HSO₃{-} + OH{-} = MnO₂{2-} + SO₄{2-} + H₂O =>
2 MnO₄{-} + 5 HSO₃{-} + 7 OH{-} = 2 MnO₂{2-} + 5 SO₄{2-} + 6 H₂O

Ag + Pt{2+} = Ag{+} + Pt =>
2 Ag + Pt{2+} = 2 Ag{+} + Pt

K₂S + Ni(NO₃) = K₂(NO₃) + SNi =>
K₂S + Ni(NO₃) = K₂(NO₃) + SNi

NH₄(NO₃) + NaC₂H₃O₂ = NH₄C₂H₃O₂ + NaNO₃ =>
NH₄(NO₃) + NaC₂H₃O₂ = NH₄C₂H₃O₂ + NaNO₃

PbTiO₃ = PbO + TiO₂ =>
PbTiO₃ = PbO + TiO₂

CH₃CH₃CH₃COH + KMnO₄ + H₂SO₄ = CH₃CO₂H + MnSO₄ + H₂O + K₂SO₄ =>
5 CH₃CH₃CH₃COH + 8 KMnO₄ + 12 H₂SO₄ = 10 CH₃CO₂H + 8 MnSO₄ + 17 H₂O + 4 K₂SO₄

MnO₄{-} + HSO₃{-} + OH{-} = MnO₄{2-} + HSO₄{-} + H₂O =>
2 MnO₄{-} + HSO₃{-} + 2 OH{-} = 2 MnO₄{2-} + HSO₄{-} + H₂O

Cu + Pd₂{+} = Cu{+} + Pd =>
Cu + Pd₂{+} = Cu{+} + 2 Pd

C₃₉H₇₄O₆ + KOH = C₁₂H₂₃KO₂ + C₃H₈O₃ =>
C₃₉H₇₄O₆ + 3 KOH = 3 C₁₂H₂₃KO₂ + C₃H₈O₃

ZnSO₄ + NaCl = ZnCl₂ + Na₂SO₄ =>
ZnSO₄ + 2 NaCl = ZnCl₂ + Na₂SO₄

SiCl₄ + H₂O = SiO₂ + HCl =>
SiCl₄ + 2 H₂O = SiO₂ + 4 HCl

S₂O₂ + H₂O = SOH + O₂ =>
2 S₂O₂ + 2 H₂O = 4 SOH + O₂

Au + HCl = AuCl₃ + H₃ =>
Au + 3 HCl = AuCl₃ + H₃

FeTiO₃ + C + Cl₂ = FeCl₃ + TiCl + CO₂ =>
2 FeTiO₃ + 3 C + 4 Cl₂ = 2 FeCl₃ + 2 TiCl + 3 CO₂

C₂H₅S + O₂ = CO₂ + H₂O + SO₂ =>
4 C₂H₅S + 17 O₂ = 8 CO₂ + 10 H₂O + 4 SO₂

Ag + HCl + H₂O = AgCl₂ + H₃O =>
Ag + 2 HCl + 2 H₂O = AgCl₂ + 2 H₃O

C₄H₁₀ + KMnO₄ + H₂SO₄ = CH₃COOC₂H₅ + K₂SO₄ + MnSO₄ + H₂O =>
5 C₄H₁₀ + 6 KMnO₄ + 9 H₂SO₄ = 5 CH₃COOC₂H₅ + 3 K₂SO₄ + 6 MnSO₄ + 14 H₂O

Li₂SO₄ + BaNO₃ = LiNO₃ + Ba₂SO₄ =>
Li₂SO₄ + 2 BaNO₃ = 2 LiNO₃ + Ba₂SO₄

MnO₂ + CO₃{-2} + O₂ = MnO₄{-} + CO₂ =>
4 MnO₂ + 2 CO₃{-2} + 3 O₂ = 4 MnO₄{-} + 2 CO₂

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