Ecuaciones balanceadas el día anterior

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Equilibrar la ecuación de cualquier reacción química.H₂C₂O₄ + MnO₄{-} + H{+} = Mn{2+} + CO{2} + H₂O =>
5 H₂C₂O₄ + 2 MnO₄{-} + 26 H{+} = 2 Mn{2+} + 10 CO{2} + 18 H₂O

H₂C₂O₄ + MnO₄{-} + H{+} = Mn{2+} + CO₂ + H₂O =>
5 H₂C₂O₄ + 2 MnO₄{-} + 6 H{+} = 2 Mn{2+} + 10 CO₂ + 8 H₂O

C₂H₆ + O₂ = CO₂ + H₂O =>
2 C₂H₆ + 7 O₂ = 4 CO₂ + 6 H₂O

Cu + HNO₃ = Cu(NO₃)₂ + NO + H₂O =>
3 Cu + 8 HNO₃ = 3 Cu(NO₃)₂ + 2 NO + 4 H₂O

Cu + H₂SO₄ = CuSO₄ + SO₂ + H₂O =>
Cu + 2 H₂SO₄ = CuSO₄ + SO₂ + 2 H₂O

HNO₂ + KOH = H₂O + KNO₂ =>
HNO₂ + KOH = H₂O + KNO₂

H₂SO₄ + NaOH = Na₂SO₄ + H₂O =>
H₂SO₄ + 2 NaOH = Na₂SO₄ + 2 H₂O

Cu + HNO₃ = Cu(NO₃)₂ + NO + H₂O =>
3 Cu + 8 HNO₃ = 3 Cu(NO₃)₂ + 2 NO + 4 H₂O

Sn + H{+} = Sn{2+} + H₂ =>
Sn + 2 H{+} = Sn{2+} + H₂

CuSO₄ + KI = CuI + KI₃ + K₂SO₄ =>
2 CuSO₄ + 5 KI = 2 CuI + KI₃ + 2 K₂SO₄

H{+} + Cl{-} + Sn + NO₃{-} = SnCl₆{2-} + NO₂ + H₂O =>
8 H{+} + 6 Cl{-} + Sn + 4 NO₃{-} = SnCl₆{2-} + 4 NO₂ + 4 H₂O

H{+} + Cr₂O₇{2-} + SO₃{2-} = Cr{3+} + SO₄{2-} + H₂O =>
8 H{+} + Cr₂O₇{2-} + 3 SO₃{2-} = 2 Cr{3+} + 3 SO₄{2-} + 4 H₂O

MnO₄{-} + Cl{-} + H{+} = Cl₂ + Mn{2+} + H₂O =>
2 MnO₄{-} + 10 Cl{-} + 16 H{+} = 5 Cl₂ + 2 Mn{2+} + 8 H₂O

(NH₄)₃ = NH₄ =>
(NH₄)₃ = 3 NH₄

KMnO₄ + HCl + H₂S = KCl + MnCl₂ + S + H₂O =>
2 KMnO₄ + 6 HCl + 5 H₂S = 2 KCl + 2 MnCl₂ + 5 S + 8 H₂O

NO₃{-} + Zn + OH{-} + H₂O = Zn(OH)₄{2-} + NH₃ =>
NO₃{-} + 4 Zn + 7 OH{-} + 6 H₂O = 4 Zn(OH)₄{2-} + NH₃

OH{-} + H₂O₂ + Cr(OH)₃ = CrO₄{2-} + H₂O =>
4 OH{-} + 3 H₂O₂ + 2 Cr(OH)₃ = 2 CrO₄{2-} + 8 H₂O

FeSO₄ + HNO₃ + H₂SO₄ = Fe₂(SO₄)₃ + NO + H₂O =>
6 FeSO₄ + 2 HNO₃ + 3 H₂SO₄ = 3 Fe₂(SO₄)₃ + 2 NO + 4 H₂O

HCl + Mg = MgCl₂ + H₂ =>
2 HCl + Mg = MgCl₂ + H₂

Na₂B₄O₇(s) + H₂SO₄(aq) + H₂O(l) = H₃BO₃(s) + Na₂SO₄(aq) =>
Na₂B₄O₇(s) + H₂SO₄(aq) + 5 H₂O(l) = 4 H₃BO₃(s) + Na₂SO₄(aq)

Al + Fe₂O₃ = Al₂O₃ + Fe =>
2 Al + Fe₂O₃ = Al₂O₃ + 2 Fe

Ca(ClO) + HCl = CaCl₂ + Cl₂ + H₂O =>
2 Ca(ClO) + 4 HCl = 2 CaCl₂ + Cl₂ + 2 H₂O

Ca(ClO)₂ + HCl = CaCl₂ + Cl₂ + H₂O =>
Ca(ClO)₂ + 4 HCl = CaCl₂ + 2 Cl₂ + 2 H₂O

Br₂ + H₂O + H₂SO₃ = H₂SO₄ + HBr =>
Br₂ + H₂O + H₂SO₃ = H₂SO₄ + 2 HBr

FeSO₄ + HNO₃ + H₂SO₄ = Fe(SO₄)₃ + NO + H₂O =>
3 FeSO₄ + 4 HNO₃ + 6 H₂SO₄ = 3 Fe(SO₄)₃ + 4 NO + 8 H₂O

Ca₃P₂ + HCl = CaCl₂ + PH₃ =>
Ca₃P₂ + 6 HCl = 3 CaCl₂ + 2 PH₃

KO₂ + CO₂ = K₂CO₃ + O₂ =>
4 KO₂ + 2 CO₂ = 2 K₂CO₃ + 3 O₂

C₃H₈ + O₂ = CO₂ + H₂O =>
C₃H₈ + 5 O₂ = 3 CO₂ + 4 H₂O

C₄H₁₀ + O₂ = CO₂ + H₂O =>
2 C₄H₁₀ + 13 O₂ = 8 CO₂ + 10 H₂O

KNO₃ + S + C = K₂S + N₂ + CO₂ =>
2 KNO₃ + S + 3 C = K₂S + N₂ + 3 CO₂

K₂MnO₄ + H₂O = KMnO₄ + MnO₂ + KOH =>
3 K₂MnO₄ + 2 H₂O = 2 KMnO₄ + MnO₂ + 4 KOH

Cu₂S + HNO₃ = Cu(NO₃)₂ + H₂SO₄ + NO + H₂O =>
3 Cu₂S + 22 HNO₃ = 6 Cu(NO₃)₂ + 3 H₂SO₄ + 10 NO + 8 H₂O

AsO₃{-3} + MnO₄{-} + H{+} = AsO₄{-3} + Mn{+2} + H₂O =>
5 AsO₃{-3} + 2 MnO₄{-} + 6 H{+} = 5 AsO₄{-3} + 2 Mn{+2} + 3 H₂O

NaCl + AgNO₃ = NaNO₃ + AgCl =>
NaCl + AgNO₃ = NaNO₃ + AgCl

Cu + HNO₃ = Cu(NO₃)₂ + NO + H₂O =>
3 Cu + 8 HNO₃ = 3 Cu(NO₃)₂ + 2 NO + 4 H₂O

NaI + AgNO₃ = NaNO₃ + AgI =>
NaI + AgNO₃ = NaNO₃ + AgI

NaAsO₄ + AgNO₃ = NaNO₃ + AgAsO₄ =>
NaAsO₄ + AgNO₃ = NaNO₃ + AgAsO₄

NaPO₄ + AgNO₃ = NaNO₃ + AgPO₄ =>
NaPO₄ + AgNO₃ = NaNO₃ + AgPO₄

NaPO₄ + BaCl = NaCl + BaPO₄ =>
NaPO₄ + BaCl = NaCl + BaPO₄

Zn + HNO₃ = Zn(NO₃)₂ + NH₄NO₃ + H₂O =>
4 Zn + 10 HNO₃ = 4 Zn(NO₃)₂ + NH₄NO₃ + 3 H₂O

NaOH + HCl = NaCl + H₂O =>
NaOH + HCl = NaCl + H₂O

Na₂CO₃ + HCl = Na₂Cl + HCO₃ =>
Na₂CO₃ + HCl = Na₂Cl + HCO₃

Zn + NaOH + NaNO₃ = Na₂ZnO₂ + NH₃ + H₂O =>
4 Zn + 7 NaOH + NaNO₃ = 4 Na₂ZnO₂ + NH₃ + 2 H₂O

Ba + O₂ = BaO₂ =>
Ba + O₂ = BaO₂

AgNO₃ + CaCl₂ = Ca(NO₃)₂ + AgCl =>
2 AgNO₃ + CaCl₂ = Ca(NO₃)₂ + 2 AgCl

Fe₂O₃ + CO = Fe + CO₂ =>
Fe₂O₃ + 3 CO = 2 Fe + 3 CO₂

[Cr(N₂H₂CO)₆]₄[Cr(CN)₆]₃ + KMnO₄ + H₂SO₄ = K₂Cr₂O₇ + MnSO₄ + CO₂ + KNO₃ + K₂SO₄ + H₂O =>
2[Cr(N₂H₂CO)₆]₄[Cr(CN)₆]₃ + 216 KMnO₄ + 251 H₂SO₄ = 7 K₂Cr₂O₇ + 216 MnSO₄ + 84 CO₂ + 132 KNO₃ + 35 K₂SO₄ + 299 H₂O

OH + C₂H₅OH = CO₂ + H₂O =>
12 OH + C₂H₅OH = 2 CO₂ + 9 H₂O

CH₃OH + K₂Cr₂O₇ + H₂SO₄ = HCHO + Cr₂(SO₄)₃ + K₂SO₄ + H₂O =>
3 CH₃OH + K₂Cr₂O₇ + 4 H₂SO₄ = 3 HCHO + Cr₂(SO₄)₃ + K₂SO₄ + 7 H₂O

H₂C₂O₄ + KMnO₄ + H₂SO₄ = CO₂ + K₂SO₄ + MnSO₄ + H₂O =>
5 H₂C₂O₄ + 2 KMnO₄ + 3 H₂SO₄ = 10 CO₂ + K₂SO₄ + 2 MnSO₄ + 8 H₂O

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