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Balance the equation of any chemical reactionFe + Pb{2+}SO₄{2-} = Fe{2+}SO₄ + Pb{4-} =>
3 Fe + Pb{2+}SO₄{2-} = 3 Fe{2+}SO₄ + Pb{4-}

(NH₄)₂C₂O₄ + Pb(NO₃)₂ = (NH₄)(NO₃) + PbC₂O₄ =>
(NH₄)₂C₂O₄ + Pb(NO₃)₂ = 2(NH₄)(NO₃) + PbC₂O₄

H₂O₂ + As₂S₃ + NH₄OH = (NH₄)₃AsO₄ + (NH₄)₂SO₄ + H₂O =>
14 H₂O₂ + As₂S₃ + 12 NH₄OH = 2(NH₄)₃AsO₄ + 3(NH₄)₂SO₄ + 20 H₂O

NO + NaHSO₃ = N₂ + NaHSO₄ =>
2 NO + 2 NaHSO₃ = N₂ + 2 NaHSO₄

Na₃Cr(OH)₆ + Br₂ + KOH = K₂CrO₄ + NaBr + H₂O =>
2 Na₃Cr(OH)₆ + 3 Br₂ + 4 KOH = 2 K₂CrO₄ + 6 NaBr + 8 H₂O

CuClO₂ + B = B₃(ClO₂)₄ + Cu =>
4 CuClO₂ + 3 B = B₃(ClO₂)₄ + 4 Cu

Co(NH₃)₆Cl₂ + NH₄Cl + O₂ = Co(NH₃)₆Cl₃ + NH₃ + H₂O =>
4 Co(NH₃)₆Cl₂ + 4 NH₄Cl + O₂ = 4 Co(NH₃)₆Cl₃ + 4 NH₃ + 2 H₂O

Na₂SO₄ + C₂H₃O₂ = Na₂C₂H₃ + SO₄O₂ =>
Na₂SO₄ + C₂H₃O₂ = Na₂C₂H₃ + SO₄O₂

P₄S₁₀ + O = P₄O₆ + SO₂ =>
P₄S₁₀ + 26 O = P₄O₆ + 10 SO₂

NH₂CONH₂ = NH₃ + CO₂ + C₃H₆N₆ =>
6 NH₂CONH₂ = 6 NH₃ + 3 CO₂ + C₃H₆N₆

NO₂ + KI = K₂O + NI + O₂ =>
4 NO₂ + 4 KI = 2 K₂O + 4 NI + 3 O₂

K₂Cr₂O₇ + H₂O₂ + H₂SO₄ + (C₂H₅)₂O = Cr(O₂)₂O((C₂H₅)₂O) + K₂SO₄ + H₂O =>
K₂Cr₂O₇ + 4 H₂O₂ + H₂SO₄ + 2(C₂H₅)₂O = 2 Cr(O₂)₂O((C₂H₅)₂O) + K₂SO₄ + 5 H₂O

AgCl + Cu(OH)₃ = AgCu + Cl(OH)₃ =>
AgCl + Cu(OH)₃ = AgCu + Cl(OH)₃

NO₂ + H₂O = HNO₃ + NO =>
3 NO₂ + H₂O = 2 HNO₃ + NO

Na₂O₂ + SO₃ = Na₂SO₃ + O₂ =>
Na₂O₂ + SO₃ = Na₂SO₃ + O₂

FeCl₃(aq) + KSCN(aq) = Fe(SCN)₃(aq) + KCl(aq) =>
FeCl₃(aq) + 3 KSCN(aq) = Fe(SCN)₃(aq) + 3 KCl(aq)

NaOH + FeCI{3} = NaCI + Fe(OH){3} =>
NaOH + FeCI{3} = NaCI + Fe(OH){3}

Cu + Au(NO₂)₃ = Au + CuNO₂ =>
3 Cu + Au(NO₂)₃ = Au + 3 CuNO₂

Br₂ + HNO₂ + H₂O = HNO₃ + HBr =>
Br₂ + HNO₂ + H₂O = HNO₃ + 2 HBr

CaO + HCl = CaCl₂(s) + H₂O =>
CaO + 2 HCl = CaCl₂(s) + H₂O

Na{+} + Zn(UO₂)₃(CH₃COO)₉{-} = NaZn(UO₂)₃(CH₃COO)₉ =>
Na{+} + Zn(UO₂)₃(CH₃COO)₉{-} = NaZn(UO₂)₃(CH₃COO)₉

Cu(OH)₂ + FeSO₄ = CuSO₄ + Fe(OH)₂ =>
Cu(OH)₂ + FeSO₄ = CuSO₄ + Fe(OH)₂

NaSbCl₄ + KBrO₃ + HCl = NaSbCl₆ + KBr + H₂O =>
3 NaSbCl₄ + KBrO₃ + 6 HCl = 3 NaSbCl₆ + KBr + 3 H₂O

HC₂H₃O₂ + LiHSO₃ = H₂O + SO₂ + Li(C₂H₃O₂) =>
HC₂H₃O₂ + LiHSO₃ = H₂O + SO₂ + Li(C₂H₃O₂)

CrBr₃ + KNO₃ + KOH = K₂CrO₄ + KBrO₃ + KNO₂ + H₂O =>
2 CrBr₃ + 21 KNO₃ + 10 KOH = 2 K₂CrO₄ + 6 KBrO₃ + 21 KNO₂ + 5 H₂O

PbCl{2} + AgNO{3} = Pb(NO{3}){2} + AgCl(s) =>
PbCl{2} + AgNO{3} = Pb(NO{3}){2} + AgCl(s)

Mg + FeBr₂ = Fe₂Mg₃ + Br₂ =>
3 Mg + 2 FeBr₂ = Fe₂Mg₃ + 2 Br₂

MnOH + (NH₄)SO₄ = MnSO₄ + NH₃ + H₂O =>
MnOH + (NH₄)SO₄ = MnSO₄ + NH₃ + H₂O

As + HCl = AsCl₃ + H =>
As + 3 HCl = AsCl₃ + 3 H

HgNO{-3} + KBr{-} = HgBr{-} + KNO{-3} =>
HgNO{-3} + KBr{-} = HgBr{-} + KNO{-3}

CH₃COONa + H₂O = CH₃COOH + NaOH =>
CH₃COONa + H₂O = CH₃COOH + NaOH

W + SF₆ + O₂ = WF₆ + SO₂ =>
W + SF₆ + O₂ = WF₆ + SO₂

C₇H₆O₃ + C₃H₈O = C₈H₈O₃ + H₂O =>
3 C₇H₆O₃ + C₃H₈O = 3 C₈H₈O₃ + H₂O

NaHCO₃ + H₃C₆H₅O₇ = CO₂ + H₂O + Na₃C₆H₅O₇ =>
3 NaHCO₃ + H₃C₆H₅O₇ = 3 CO₂ + 3 H₂O + Na₃C₆H₅O₇

NaHCO₃(aq) + HCl(aq) = H₂O(l) + NaCl(aq) + CO₂(g) =>
NaHCO₃(aq) + HCl(aq) = H₂O(l) + NaCl(aq) + CO₂(g)

NO + K₂Cr₂O₇ + H₂SO₄ = K₂SO₄ + H₂O + Cr₂(SO₄)₃ + HNO₃ =>
2 NO + K₂Cr₂O₇ + 4 H₂SO₄ = K₂SO₄ + 3 H₂O + Cr₂(SO₄)₃ + 2 HNO₃

NiCl₂*6H₂O + NH₃ = Ni(NH₃)₈Cl₂*6H₂O =>
NiCl₂*6H₂O + 8 NH₃ = Ni(NH₃)₈Cl₂*6H₂O

Cl₂ + H₂O + KCl = KClO₃ + HCl =>
3 Cl₂ + 3 H₂O + KCl = KClO₃ + 6 HCl

FeCl₃ + Cl₂ + KOH = KCl + KFeO₄ + H₂O =>
FeCl₃ + 2 Cl₂ + 8 KOH = 7 KCl + KFeO₄ + 4 H₂O

GdPO₄ + H₂SO₄ = Gd₂(SO₄)₃ + H₃PO₄ =>
2 GdPO₄ + 3 H₂SO₄ = Gd₂(SO₄)₃ + 2 H₃PO₄

HCl + Na₂O₂ = NaCl + H₂O₂ =>
2 HCl + Na₂O₂ = 2 NaCl + H₂O₂

Mg(OH)₂ + NH₄H₂PO₄ = Mg(H₂PO₄)₂ + NH₄OH =>
Mg(OH)₂ + 2 NH₄H₂PO₄ = Mg(H₂PO₄)₂ + 2 NH₄OH

Mn{+} + K{+} = K{2+} + Mn =>
Mn{+} + K{+} = K{2+} + Mn

K₂CO₃(aq) + HCl(aq) = K₂Cl(aq) + HCO₃(aq) =>
K₂CO₃(aq) + HCl(aq) = K₂Cl(aq) + HCO₃(aq)

H₂O₂ + SCN{-} = HCO₃{-} + HSO₄{-} + NH₄{+} + H₂ =>
7 H₂O₂ + 2 SCN{-} = 2 HCO₃{-} + 2 HSO₄{-} + 2 NH₄{+} + H₂

FeO + H₂BeO₂ = FeBeO₂ + H₂O =>
FeO + H₂BeO₂ = FeBeO₂ + H₂O

MgSO₄ + CaCO₃ = CaSO₄ + CO₂ + MgO =>
MgSO₄ + CaCO₃ = CaSO₄ + CO₂ + MgO

CH₄ + KOH = CH₃K + H₂O =>
CH₄ + KOH = CH₃K + H₂O

SiO₃ + H₂O = SiH₂ + O₂ =>
SiO₃ + H₂O = SiH₂ + 2 O₂

PbO + Ca(ClO₂)₂ = PbO₂ + CaCl₂ =>
4 PbO + Ca(ClO₂)₂ = 4 PbO₂ + CaCl₂

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Balance the equation of any chemical reaction

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