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Chemical Equations Balanced on 03/22/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Fe2O3 + H3O = Fe + H2O =>
Fe2O3 + 6 H3O = 2 Fe + 9 H2O

NaOH + CO2 = H2O + Na2CO3 =>
2 NaOH + CO2 = H2O + Na2CO3

Cr(OH)3 + Fe{3+} + H2O = CrO4{2-} + H{+} + Fe{2+} =>
Cr(OH)3 + 3 Fe{3+} + H2O = CrO4{2-} + 5 H{+} + 3 Fe{2+}

HCl + (NH4)2CO3 = HCO3 + (NH4)2Cl =>
HCl + (NH4)2CO3 = HCO3 + (NH4)2Cl

NaOH + Ca(NO3)2 = Ca(OH)2 + NaNO3 =>
2 NaOH + Ca(NO3)2 = Ca(OH)2 + 2 NaNO3

CHCl3 + Cl2 = HCl + CCl4 =>
CHCl3 + Cl2 = HCl + CCl4

Cu(s) + O2 = CuO2 =>
Cu(s) + O2 = CuO2

HCOOH + Ca(OH)2 = Ca(HCOO)2 + H2O =>
2 HCOOH + Ca(OH)2 = Ca(HCOO)2 + 2 H2O

NaClO3(aq) + AgNO3(aq) = NaNO3 + AgClO3 =>
NaClO3(aq) + AgNO3(aq) = NaNO3 + AgClO3

C10H18 + HCl = C10H20Cl2 =>
C10H18 + 2 HCl = C10H20Cl2

CaI + ZnSO4 = CaSO4 + ZnI =>
CaI + ZnSO4 = CaSO4 + ZnI

Bi(NO3)2 + NaOH = Bi(OH)2 + NaNO3 =>
Bi(NO3)2 + 2 NaOH = Bi(OH)2 + 2 NaNO3

Ca3N2 + H2O = N2 + CaOH2 =>
Ca3N2 + 3 H2O = N2 + 3 CaOH2

Mn + HO2 = Mn3O4 + OH =>
3 Mn + 4 HO2 = Mn3O4 + 4 OH

HSO4 + LiOH = HOH + LiSO4 =>
HSO4 + LiOH = HOH + LiSO4

BaCO3(s) + H2SO4(l) = BaSO4(l) + CO2(g) + H2O(l) =>
BaCO3(s) + H2SO4(l) = BaSO4(l) + CO2(g) + H2O(l)

C + H2O + NH3 + C6H5CH3 = C18H21NO3 =>
15 C + 6 H2O + 2 NH3 + 3 C6H5CH3 = 2 C18H21NO3

Cu + H2O2 + C2H4O2 = Cu(C2H3O2)2 + H2O =>
Cu + H2O2 + 2 C2H4O2 = Cu(C2H3O2)2 + 2 H2O

PbS(s) + O2(g) = Pb0(s) + SO2(g) =>
PbS(s) + O2(g) = Pb0(s) + SO2(g)

Cu + S8 = Cu8S =>
64 Cu + S8 = 8 Cu8S

Ca(s) + Cl(s) = CaCl2(g) =>
Ca(s) + 2 Cl(s) = CaCl2(g)

NaCl + HOCl = HCl + NaOCl =>
NaCl + HOCl = HCl + NaOCl

Na2Co3 + Pb(No3)2 = Na(No3)2 + Co3Pb2 =>
Na2Co3 + 2 Pb(No3)2 = 2 Na(No3)2 + Co3Pb2

Na2CO3(aq) + MgCl2(aq) = NaCl(aq) + MgCO3(s) =>
Na2CO3(aq) + MgCl2(aq) = 2 NaCl(aq) + MgCO3(s)

NaS3 + BaI = NaI + BaS3 =>
NaS3 + BaI = NaI + BaS3

Ca(OH)2 + H2AsO4 = Ca2(AsO4)2 + HOH =>
2 Ca(OH)2 + 2 H2AsO4 = Ca2(AsO4)2 + 4 HOH

BrI + Cl2 = ClI + Br2 =>
2 BrI + Cl2 = 2 ClI + Br2

Br2 + F2 = BrF3 =>
Br2 + 3 F2 = 2 BrF3

HNo3 + Al(OH)3 = H2O + Al(No3)3 =>
3 HNo3 + Al(OH)3 = 3 H2O + Al(No3)3

H3PO4 + KOH = KOH3 + PO4H =>
H3PO4 + KOH = KOH3 + PO4H

SnCl4 + H2S = H2Cl4 + SnS =>
SnCl4 + H2S = H2Cl4 + SnS

H(aq) + NaHCO3(aq) = Na(aq) + H2O(l) + CO2(g) =>
H(aq) + NaHCO3(aq) = Na(aq) + H2O(l) + CO2(g)

As + H2O2 + NaOH = Na3AsO4 + H2O =>
2 As + 5 H2O2 + 6 NaOH = 2 Na3AsO4 + 8 H2O

B(OCH3)3 + O2 = H3BO3 + CO2 + H2O =>
2 B(OCH3)3 + 9 O2 = 2 H3BO3 + 6 CO2 + 6 H2O

FeSO4 + HNO2 + H2SO4 = Fe2(SO4)3 + NO + H2O =>
2 FeSO4 + 2 HNO2 + H2SO4 = Fe2(SO4)3 + 2 NO + 2 H2O

CrCl2 + H2O2 + NaOH = Na2CrO4 + NaCl + H2O =>
CrCl2 + 2 H2O2 + 4 NaOH = Na2CrO4 + 2 NaCl + 4 H2O

AsH3 + KMnO4 + H2SO4 = KHSO4 + MnSO4 + H3AsO4 + H2O =>
5 AsH3 + 8 KMnO4 + 16 H2SO4 = 8 KHSO4 + 8 MnSO4 + 5 H3AsO4 + 12 H2O

Cl2O7 + H2O = HCl + O =>
Cl2O7 + H2O = 2 HCl + 8 O

BaCl2 + Ca(OH)2 = BaCa + Cl(OH) =>
BaCl2 + Ca(OH)2 = BaCa + 2 Cl(OH)

NH4OH + Ca(HCO3)2 = CaCO3 + H2O + NH4(HCO3) =>
NH4OH + Ca(HCO3)2 = CaCO3 + H2O + NH4(HCO3)

CuO + HBr = CuBr2H2O =>
CuO + 2 HBr = CuBr2H2O

C2H4O2 + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 C2H4O2 + 8 KMnO4 + 12 H2SO4 = 10 CO2 + 4 K2SO4 + 8 MnSO4 + 22 H2O

S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S

CuO + HBr = CuBr2H2O =>
CuO + 2 HBr = CuBr2H2O

NaOH + N2O3 + H2O2 = NaNO3 + H2O =>
2 NaOH + N2O3 + 2 H2O2 = 2 NaNO3 + 3 H2O

CaS + H2O = Ca(OH)2 + Ca(HS)2 =>
2 CaS + 2 H2O = Ca(OH)2 + Ca(HS)2

MnI2(s) = Mn(s) + I2(s) =>
MnI2(s) = Mn(s) + I2(s)

H2O + SO2 + KMnO4 = H2SO4 + MnO2 + KO =>
H2O + SO2 + KMnO4 = H2SO4 + MnO2 + KO

CuO + HBr = CuBr2 + H2O =>
CuO + 2 HBr = CuBr2 + H2O

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

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Balance the equation of any chemical reaction
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