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Chemical Equations Balanced on 03/19/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

AgNO3 + HI = Ag + HINO3 =>
AgNO3 + HI = Ag + HINO3

Mg + HI = MgI + H2 =>
2 Mg + 2 HI = 2 MgI + H2

NaVO3 + Zn + H2SO4 = VSO4 + ZnSO4 + Na2O + H2O =>
2 NaVO3 + 3 Zn + 5 H2SO4 = 2 VSO4 + 3 ZnSO4 + Na2O + 5 H2O

Sb2S3 + O2 = Sb2O4 + SO2 =>
Sb2S3 + 5 O2 = Sb2O4 + 3 SO2

Sr(s) + S(g) = SrS =>
Sr(s) + S(g) = SrS

Li{+} + HPO4{2-}< = Li2HPO4 =>
2 Li{+} + HPO4{2-}< = Li2HPO4

CH2ClCOOH + NH3 = CH2NH2COOH + NH4Cl =>
CH2ClCOOH + 2 NH3 = CH2NH2COOH + NH4Cl

C5H6O + O2 = CO2 + H2O =>
C5H6O + 6 O2 = 5 CO2 + 3 H2O

Se + KClO3 + H2O = Cl2 + K2SeO4 + H2SeO4 =>
5 Se + 6 KClO3 + 2 H2O = 3 Cl2 + 3 K2SeO4 + 2 H2SeO4

CuAl2O4 + CuO = CuAlO2 + O2 =>
2 CuAl2O4 + 2 CuO = 4 CuAlO2 + O2

Cu + S = Cu3S2 =>
3 Cu + 2 S = Cu3S2

C9H20 + O2 = CO2 + HOH =>
C9H20 + 14 O2 = 9 CO2 + 10 HOH

K2Cr2O7 + NaOH + Pb(NO3)2 = PbCrO4PbO + KNO3 + NaNO3 + H2O =>
K2Cr2O7 + 6 NaOH + 4 Pb(NO3)2 = 2 PbCrO4PbO + 2 KNO3 + 6 NaNO3 + 3 H2O

Na3N + Fe2O3 = FeN + Na2O =>
2 Na3N + Fe2O3 = 2 FeN + 3 Na2O

Sb(OH)3 + Pt3(PO4)4 = SbPO4 + Pt(OH)4 =>
4 Sb(OH)3 + Pt3(PO4)4 = 4 SbPO4 + 3 Pt(OH)4

NaC2H3O2 + HCl = NaCl(aq) + CH2O =>
NaC2H3O2 + HCl = NaCl(aq) + 2 CH2O

H2SO3 + Cl2 + H2O = H2SO4 + HCl =>
H2SO3 + Cl2 + H2O = H2SO4 + 2 HCl

CO3{2-} + Pb2{+} = CO3 + Pb =>
CO3{2-} + 2 Pb2{+} = CO3 + 4 Pb

Ba3P2 + H2O = BaO + PH3 =>
Ba3P2 + 3 H2O = 3 BaO + 2 PH3

SrCO3 + Pr6O11 + TiO2 = Sr9Pr1Ti10O30 + CO2 + O2 =>
108 SrCO3 + 2 Pr6O11 + 120 TiO2 = 12 Sr9Pr1Ti10O30 + 108 CO2 + 5 O2

CH3COOH + Br2 + P = CH3COBr + P(OH)3 =>
6 CH3COOH + 3 Br2 + 2 P = 6 CH3COBr + 2 P(OH)3

Fe + NaClH2O = FeNaClH2O =>
Fe + NaClH2O = FeNaClH2O

Na{+} + BrO3{-} = NaBrO3 =>
Na{+} + BrO3{-} = NaBrO3

I2 + AgNO3 + NaOH = Ag2OI + NaNO3 + HNO3 =>
I2 + 4 AgNO3 + 2 NaOH = 2 Ag2OI + 2 NaNO3 + 2 HNO3

Fe + O + H = FeO2H =>
Fe + 2 O + H = FeO2H

C4H10O + CH3COOH = CH3COOCH2CH2CH2CH3 + H2O =>
C4H10O + CH3COOH = CH3COOCH2CH2CH2CH3 + H2O

Sb(NO3)3 + Na2S = Sb2(S)3 + NaNO3 =>
2 Sb(NO3)3 + 3 Na2S = Sb2(S)3 + 6 NaNO3

H2SO4 + K(OH) = K2SO4 + H2O =>
H2SO4 + 2 K(OH) = K2SO4 + 2 H2O

CH2OH{-}CH2OH{-}CH2OH + K = CH2OK{-}CH2OK{-}CH2 + H2 =>
2 CH2OH{-}CH2OH{-}CH2OH + 2 K = 2 CH2OK{-}CH2OK{-}CH2 + H2

FeCl3 + H2O + Fe = HCl + FeO =>
2 FeCl3 + 3 H2O + Fe = 6 HCl + 3 FeO

P2O5 + HCl = HPO3 + POCl3 =>
2 P2O5 + 3 HCl = 3 HPO3 + POCl3

C6H17NSi + H2O = SiO2 + CO2 + N2 + H2 =>
2 C6H17NSi + 28 H2O = 2 SiO2 + 12 CO2 + N2 + 45 H2

CrCl3 + H2O + H2O2 = H2CrO4 + HCl0 =>
2 CrCl3 + 2 H2O + 3 H2O2 = 2 H2CrO4 + 6 HCl0

CuSO4 + Na2CO3 = CuCO3 + Na2SO4 =>
CuSO4 + Na2CO3 = CuCO3 + Na2SO4

Pb + Ag2O = PbAg2O =>
Pb + Ag2O = PbAg2O

KMnO4 + C5H8O2 = Mn(C5H7O2)3 + CH3COOH + KOH =>
2 KMnO4 + 8 C5H8O2 = 2 Mn(C5H7O2)3 + 5 CH3COOH + 2 KOH

Cr2(SO4)3(aq) + CdCl2(aq) = CrCl3(aq) + CdSO4(aq) =>
Cr2(SO4)3(aq) + 3 CdCl2(aq) = 2 CrCl3(aq) + 3 CdSO4(aq)

CrBr2 + Na2CO3 = CrCO3 + Na2Br2 =>
CrBr2 + Na2CO3 = CrCO3 + Na2Br2

NaHCO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 CO2 + 2 H2O

Mg + KMnO4 = MgO + K2O + Mn =>
7 Mg + 2 KMnO4 = 7 MgO + K2O + 2 Mn

KHSO4 + KMnO4 + FeSO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
16 KHSO4 + 2 KMnO4 + 10 FeSO4 = 9 K2SO4 + 2 MnSO4 + 5 Fe2(SO4)3 + 8 H2O

No2{-} + H{+} + Cr2O72{-} = Cr3{+} + H2O + No3{-} =>
1281 No2{-} + 432 H{+} + 3 Cr2O72{-} = 2 Cr3{+} + 216 H2O + 854 No3{-}

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

HNO3 + CH3COONa = CH3COOH + Na + NO3 =>
HNO3 + CH3COONa = CH3COOH + Na + NO3

Zn(OH)3 + NaOH = Na[Zn(OH)4] =>
Zn(OH)3 + NaOH = Na[Zn(OH)4]

H2O + Co2 = CoO + H2 =>
2 H2O + Co2 = 2 CoO + 2 H2

FeCl2(aq) + Cu(s) = Fe + Cl2Cu =>
FeCl2(aq) + Cu(s) = Fe + Cl2Cu

O2(g) = O3(l) =>
3 O2(g) = 2 O3(l)

H3BO3 + NaOH + SiO2 = H2O + Na3BSiO5 =>
H3BO3 + 3 NaOH + SiO2 = 3 H2O + Na3BSiO5

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Balance the equation of any chemical reaction
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