Printed from https://www.webqc.org

Chemical Equations Balanced on 04/05/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2

BaS + Cu(I) + CH3COO = Cu(I)S + BaCH3COO =>
BaS + Cu(I) + CH3COO = Cu(I)S + BaCH3COO

ClO3K = ClK + O =>
ClO3K = ClK + 3 O

NaC2H3O2 + Ca2S2 = Na2S + Ca(C2H3O2)2 =>
4 NaC2H3O2 + Ca2S2 = 2 Na2S + 2 Ca(C2H3O2)2

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

CO + [Ag(NH3)2]Cl + H2O = CO2 + NH4Cl + NH3 + Ag =>
CO + 2[Ag(NH3)2]Cl + H2O = CO2 + 2 NH4Cl + 2 NH3 + 2 Ag

NaOH + NH4Cl = NaCl + NH3H2O =>
NaOH + NH4Cl = NaCl + NH3H2O

(NH4)S2O8 + FeSO4 = Fe2(SO4)3 + (NH4)2SO4 =>
2(NH4)S2O8 + 6 FeSO4 = 3 Fe2(SO4)3 + (NH4)2SO4

C2H2Br + O2 = CO2 + HBr + H2O =>
4 C2H2Br + 9 O2 = 8 CO2 + 4 HBr + 2 H2O

CH3COOH(C2H4O2) + NaHCO3 = C2H3NaO2 + H2O + CO2 =>
CH3COOH(C2H4O2) + 2 NaHCO3 = 2 C2H3NaO2 + 2 H2O + 2 CO2

CH3COOH + CaCO3 = Ca(CH3COO)2 + CO2 + H2O =>
2 CH3COOH + CaCO3 = Ca(CH3COO)2 + CO2 + H2O

C18H36O2 + O2 = CO2 + H2O =>
C18H36O2 + 26 O2 = 18 CO2 + 18 H2O

CuI + HNO3 = Cu(NO3) + NO + H2O + I2 =>
6 CuI + 8 HNO3 = 6 Cu(NO3) + 2 NO + 4 H2O + 3 I2

MnSO4 + HOH = H2SO4 + Mn(OH)2 =>
MnSO4 + 2 HOH = H2SO4 + Mn(OH)2

Pm2O3 + H2O = Pm(OH)3 =>
Pm2O3 + 3 H2O = 2 Pm(OH)3

SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4

Cl + O2 = Cl4O7 =>
8 Cl + 7 O2 = 2 Cl4O7

Fe(BrO3)3 + CaS = Fe2S3 + Ca(BrO3)2 =>
2 Fe(BrO3)3 + 3 CaS = Fe2S3 + 3 Ca(BrO3)2

NaOH + C9H8O2 = H2O + C9H7O2 + Na =>
NaOH + C9H8O2 = H2O + C9H7O2 + Na

H{+} + NO3{-} + NO = NO2 + H2O =>
2 H{+} + 2 NO3{-} + NO = 3 NO2 + H2O

MgO + Ba(NO3)2 = Mg(NO3)2 + BaO =>
MgO + Ba(NO3)2 = Mg(NO3)2 + BaO

Cu + HNO3 = CuO + NO2 + H2O =>
Cu + 2 HNO3 = CuO + 2 NO2 + H2O

Al2O3 + P2O3 = Al2P2O6 =>
Al2O3 + P2O3 = Al2P2O6

FeO + Na2O2 = NaFeO2 =>
2 FeO + Na2O2 = 2 NaFeO2

NH3 + NHO2 = NH3NO3 =>
NH3 + 3 NHO2 = 2 NH3NO3

Cl2 + SO2 = Cl2O + SOCl2 =>
2 Cl2 + SO2 = Cl2O + SOCl2

Cr{3+} + H3PO4 = Cr(H2PO4)3 + H{+} =>
Cr{3+} + 3 H3PO4 = Cr(H2PO4)3 + 3 H{+}

NaF + H2SO4 = FH2SO4 + Na =>
NaF + H2SO4 = FH2SO4 + Na

K2Cr2O7 + H2C2O4 = Cr2(CO3)3 + CO2 + K2(CO3) + H2O =>
K2Cr2O7 + 3 H2C2O4 = Cr2(CO3)3 + 2 CO2 + K2(CO3) + 3 H2O

Mo + NaClO3 + NaOH = Na2MoO4 + NaCl + H2O =>
Mo + NaClO3 + 2 NaOH = Na2MoO4 + NaCl + H2O

Fe + HNO3 = Fe(NO3)2 + NO2 + H2O =>
Fe + 4 HNO3 = Fe(NO3)2 + 2 NO2 + 2 H2O

KCl + Na2SiO3 = K2SiO3 + NaCl =>
2 KCl + Na2SiO3 = K2SiO3 + 2 NaCl

Al(NO3)3 + K3PO3 = AlPO3 + KNO3 =>
Al(NO3)3 + K3PO3 = AlPO3 + 3 KNO3

NH3 + Mg = Mg5N2 + H2 =>
2 NH3 + 5 Mg = Mg5N2 + 3 H2

Bi2O3 + NaOH + NaOCl = NaBiO3 + NaCl + H2O =>
Bi2O3 + 2 NaOH + 2 NaOCl = 2 NaBiO3 + 2 NaCl + H2O

Na2Hg + H2O = H2 + NaOH + Hg =>
Na2Hg + 2 H2O = H2 + 2 NaOH + Hg

Ba(OH)2 + H3PO3 = Ba3(PO3)2 + H2O =>
3 Ba(OH)2 + 2 H3PO3 = Ba3(PO3)2 + 6 H2O

CH3CH(Cl)CH2(Cl) + KOH = KCl + CH3CH(OH)CH2(OH) =>
CH3CH(Cl)CH2(Cl) + 2 KOH = 2 KCl + CH3CH(OH)CH2(OH)

Na3PO4 + FeCl3 = FePO4 + NaCl =>
Na3PO4 + FeCl3 = FePO4 + 3 NaCl

FeO(s) + O2(g) = Fe2O3(s) =>
4 FeO(s) + O2(g) = 2 Fe2O3(s)

CH3CH2OH + H2CrO4 + H2SO4 = CH3CH2COOH + Cr2(SO4)3 + H2O =>
9 CH3CH2OH + 8 H2CrO4 + 12 H2SO4 = 6 CH3CH2COOH + 4 Cr2(SO4)3 + 29 H2O

HNO3 + HCl = NOCl2 + Cl2 + H2O =>
2 HNO3 + 6 HCl = 2 NOCl2 + Cl2 + 4 H2O

ZnCO2 + O2 = ZnO + CO2 =>
2 ZnCO2 + O2 = 2 ZnO + 2 CO2

PbNO32 = NO2 + O2 + PbO =>
2 PbNO32 = 2 NO2 + 29 O2 + 2 PbO

H2O + Br3P = H3PO3 + HBr =>
3 H2O + Br3P = H3PO3 + 3 HBr

CuBr2(aq) + Na2S(aq) = CuS + BrNa =>
CuBr2(aq) + Na2S(aq) = CuS + 2 BrNa

FeCuCl2 = FeCl2Cu =>
FeCuCl2 = FeCl2Cu

BaO2 + O2 = BaO4 =>
BaO2 + O2 = BaO4

H3C6H5O7 + NaOH = Na3(C6H5O7) + H2O =>
H3C6H5O7 + 3 NaOH = Na3(C6H5O7) + 3 H2O

Ca(OH)2 + HF = Ca + (OH)2HF =>
Ca(OH)2 + HF = Ca + (OH)2HF

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/29/25
Equations balanced on 03/06/25
Equations balanced on 04/05/24
Please let us know how we can improve this web app.
Menu Balance Molar mass Gas laws Units Chemistry tools Periodic table Chemical forum Symmetry Constants Contribute Contact us
How to cite?