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Chemical Equations Balanced on 01/12/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Cu(OH)2(s) + HCl(aq) = CuCl2(aq) + H2O(l) =>
Cu(OH)2(s) + 2 HCl(aq) = CuCl2(aq) + 2 H2O(l)

C + O2 = CO =>
2 C + O2 = 2 CO

NaCl + K2MnO4 + H2O = Cl + MnO2 + KOH + NaOH =>
2 NaCl + K2MnO4 + 2 H2O = 2 Cl + MnO2 + 2 KOH + 2 NaOH

Fe + HS = Fe2S3 + H2 =>
4 Fe + 6 HS = 2 Fe2S3 + 3 H2

P4 + OH{-} + H2O = PH3 + H3PO4{-} =>
7 P4 + 12 OH{-} + 36 H2O = 16 PH3 + 12 H3PO4{-}

AgCl + Fe = FeCl3 + Ag =>
3 AgCl + Fe = FeCl3 + 3 Ag

NaCl + K2MnO4 + H2O = Cl + MnO2 + KOH + NaOH =>
2 NaCl + K2MnO4 + 2 H2O = 2 Cl + MnO2 + 2 KOH + 2 NaOH

Fe + HNO3 = Fe(NO3)3 + NO2 + H2O =>
Fe + 6 HNO3 = Fe(NO3)3 + 3 NO2 + 3 H2O

Fe2O3 + Fe + SiO2 = Fe2SiO4 =>
2 Fe2O3 + 2 Fe + 3 SiO2 = 3 Fe2SiO4

CO2 + H2O = C9H8O4 + O =>
9 CO2 + 4 H2O = C9H8O4 + 18 O

As3(PO4)3 + Cd2S2 = As2S3 + Cd3(PO4)2 =>
4 As3(PO4)3 + 9 Cd2S2 = 6 As2S3 + 6 Cd3(PO4)2

S2O3{2-} = S4O6{2-} + e =>
2 S2O3{2-} = S4O6{2-} + 2e

Cr2(SO4)3 + KBr = Cr2Br + K(SO4)3 =>
Cr2(SO4)3 + KBr = Cr2Br + K(SO4)3

*NaOH + NHO3 = NaNO3 + H2O =>
*NaOH + NHO3 = NaNO3 + H2O

CO3Pt + NaI = Na2CO3 + I2Pt =>
CO3Pt + 2 NaI = Na2CO3 + I2Pt

MnO4 + Cl2 = Mn + Cl2O =>
MnO4 + 4 Cl2 = Mn + 4 Cl2O

NiS + H2O2 + HCl = NiCl2 + H2O + S =>
NiS + H2O2 + 2 HCl = NiCl2 + 2 H2O + S

BeCO3 + HNO3 = Be(NO3)2 + H2O + CO2 =>
BeCO3 + 2 HNO3 = Be(NO3)2 + H2O + CO2

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

HCl(aq) + Na2CO3 = NaCl + NaHCO3 =>
HCl(aq) + Na2CO3 = NaCl + NaHCO3

Na2HPO4 + Ag(NO3)2 = AgHPO4 + NaNO3 =>
Na2HPO4 + Ag(NO3)2 = AgHPO4 + 2 NaNO3

Fe3(PO4)2 + K = Fe + K3PO4 =>
Fe3(PO4)2 + 6 K = 3 Fe + 2 K3PO4

CaCO3 + I2 = CaI2 + Ca(IO3)2 + CO2 =>
6 CaCO3 + 6 I2 = 5 CaI2 + Ca(IO3)2 + 6 CO2

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

FeSO4 + KMnO5 + H2SO4 = Fe(SO4)3 + MnSO4 + K2SO4 + H2O =>
7 FeSO4 + 4 KMnO5 + 20 H2SO4 = 7 Fe(SO4)3 + 4 MnSO4 + 2 K2SO4 + 20 H2O

C5H12(l) + O2(g) = CO2(g) + H2O =>
C5H12(l) + 8 O2(g) = 5 CO2(g) + 6 H2O

NH3 + O3 = NH4NO3 + O2 + H2O =>
2 NH3 + 4 O3 = NH4NO3 + 4 O2 + H2O

C6H5NH2 + NaOH = C6H5ONa + NH3 =>
C6H5NH2 + NaOH = C6H5ONa + NH3

Bi2O2 = Bi + O2 =>
Bi2O2 = 2 Bi + O2

SrCl2 + (NH4)2O = SrO + (NH4)2Cl2 =>
SrCl2 + (NH4)2O = SrO + (NH4)2Cl2

MgO + H2O = MgO(H2O)2 =>
MgO + 2 H2O = MgO(H2O)2

Ba + HNO3 = Ba(NO3)2 + NH3 + H2O =>
4 Ba + 9 HNO3 = 4 Ba(NO3)2 + NH3 + 3 H2O

HCN + NaOH = NaCN + H2O =>
HCN + NaOH = NaCN + H2O

Zn + Al = ZnAl =>
Zn + Al = ZnAl

PCl3 + H2O = P(OH)3 + ClH =>
PCl3 + 3 H2O = P(OH)3 + 3 ClH

NO + KOH = N2O + KNO2 + H2O =>
4 NO + 2 KOH = N2O + 2 KNO2 + H2O

NaCl + H2S = NaHS + HCl =>
NaCl + H2S = NaHS + HCl

Fe(OH)2 = FeO + H2O =>
Fe(OH)2 = FeO + H2O

MnO4{2-} + H{+} = MnO2 + H2O + MnO4 =>
2 MnO4{2-} + 4 H{+} = MnO2 + 2 H2O + MnO4

CH3OH(metanol) + O2 = CO2 + H2O =>
2 CH3OH(metanol) + 3 O2 = 2 CO2 + 4 H2O

LiOH + Zn = Li2ZnO2 + H2 =>
2 LiOH + Zn = Li2ZnO2 + H2

N2H8ClO8 = N2 + Cl2 + O2 + H2O =>
2 N2H8ClO8 = 2 N2 + Cl2 + 4 O2 + 8 H2O

H2O2 + FeCl2 + HCl = FeCl3 + H2O =>
H2O2 + 2 FeCl2 + 2 HCl = 2 FeCl3 + 2 H2O

FeAsS + O2 + H2O = AsO3{3-} + SO4{2-} + Fe{2+} + H{+} =>
4 FeAsS + 11 O2 + 6 H2O = 4 AsO3{3-} + 4 SO4{2-} + 4 Fe{2+} + 12 H{+}

FeS2 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
2 FeS2 + 6 KMnO4 + 8 H2SO4 = 3 K2SO4 + 6 MnSO4 + Fe2(SO4)3 + 8 H2O

Cr{3+} + H2O + NH3 = Cr(OH)3 + NH4{+} =>
Cr{3+} + 3 H2O + 3 NH3 = Cr(OH)3 + 3 NH4{+}

Na2CO3 + S + C = NaCS + CO =>
Na2CO3 + 2 S + 4 C = 2 NaCS + 3 CO

SiO2 + CCl2 = CO + SiCl4 =>
SiO2 + 2 CCl2 = 2 CO + SiCl4

C + H2SO3 = H2S + CO2 =>
3 C + 2 H2SO3 = 2 H2S + 3 CO2

H2 + Cl2 + O2 = HClO =>
H2 + Cl2 + O2 = 2 HClO

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