Printed from https://www.webqc.org

Chemical Equations Balanced on 04/29/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
FeCl3 + HCl = FeCl2 + HCl4 =>
3 FeCl3 + HCl = 3 FeCl2 + HCl4

H2SO4 + C = S + H2O + CO2 =>
2 H2SO4 + 3 C = 2 S + 2 H2O + 3 CO2

H3BO3 + NaOH = HOH + Na2B4O7 =>
4 H3BO3 + 2 NaOH = 7 HOH + Na2B4O7

C6H4(CH2Cl)2(NO2)2 + H2O = C6H4(NO2)2(CH2OH)2 + HCl =>
C6H4(CH2Cl)2(NO2)2 + 2 H2O = C6H4(NO2)2(CH2OH)2 + 2 HCl

Mn + HNO3 = (MnO3)2 + NO2 + H2O =>
2 Mn + 12 HNO3 = (MnO3)2 + 12 NO2 + 6 H2O

Bi(NO3)3*5H2O = BiONO3 + HNO3 + H2O =>
Bi(NO3)3*5H2O = BiONO3 + 2 HNO3 + 4 H2O

C2H5I + Na = C4H10 + NaI =>
2 C2H5I + 2 Na = C4H10 + 2 NaI

KMnO4 + HCl = MnCl2 + KCl + Cl + H2O =>
KMnO4 + 8 HCl = MnCl2 + KCl + 5 Cl + 4 H2O

C8H16 + H2O = C8H18 + O =>
C8H16 + H2O = C8H18 + O

FeCl3 + HCl = FeCl2 + HCl4 =>
3 FeCl3 + HCl = 3 FeCl2 + HCl4

NH4Cl + Ag(NO3)2 = NH4(NO3)2 + AgCl =>
NH4Cl + Ag(NO3)2 = NH4(NO3)2 + AgCl

HClO4 + Ca(OH)2 = Ca(ClO4)2 + H2O =>
2 HClO4 + Ca(OH)2 = Ca(ClO4)2 + 2 H2O

B2O3 + Al = B + Al2O3 =>
B2O3 + 2 Al = 2 B + Al2O3

H2S + H2SO4 = SO2 + H2 =>
H2S + H2SO4 = 2 SO2 + 2 H2

SO2 + FeCl3 = FeSO4 + Cl2 + S =>
4 SO2 + 2 FeCl3 = 2 FeSO4 + 3 Cl2 + 2 S

Ca(OH)2 + CH3CH2COOH = (CH3CH2COO)2Ca + H2O =>
Ca(OH)2 + 2 CH3CH2COOH = (CH3CH2COO)2Ca + 2 H2O

C6H6(l) + Br2(l) = C6H5Br(l) + HBr(g) =>
C6H6(l) + Br2(l) = C6H5Br(l) + HBr(g)

Mg(s) + FeCl2(aq) = MgCl2(aq) + Fe(s) =>
Mg(s) + FeCl2(aq) = MgCl2(aq) + Fe(s)

Al + (CO3)2 = AlO2 + CO2 =>
Al + (CO3)2 = AlO2 + 2 CO2

Ni + H2O = Ni(OH) + H2 =>
2 Ni + 2 H2O = 2 Ni(OH) + H2

H2PbO2 + NaOH = Na2PbO2 + H2O =>
H2PbO2 + 2 NaOH = Na2PbO2 + 2 H2O

C3H7OH + KMnO4 = KOH + H2O + MnO2 + CH3COOK =>
2 C3H7OH + 4 KMnO4 = KOH + 3 H2O + 4 MnO2 + 3 CH3COOK

Ni + CdCl2 = NiCl + Cd =>
2 Ni + CdCl2 = 2 NiCl + Cd

C5H12 + O2 = CO7 + H2O =>
2 C5H12 + 41 O2 = 10 CO7 + 12 H2O

H2SO4 + Fe(OH)3 = Fe2(SO4)3 + H2O =>
3 H2SO4 + 2 Fe(OH)3 = Fe2(SO4)3 + 6 H2O

K2PbO2 + H2O = Pb(OH)2 + KOH =>
K2PbO2 + 2 H2O = Pb(OH)2 + 2 KOH

KH2PO4 + AgNO3 = KNO3 + H3PO4 + Ag3PO4 =>
3 KH2PO4 + 3 AgNO3 = 3 KNO3 + 2 H3PO4 + Ag3PO4

Au(CN)3 + Cu = Cu(CN)2 + Au =>
2 Au(CN)3 + 3 Cu = 3 Cu(CN)2 + 2 Au

Zn(NO3)2 + CO3 = ZnCO3 + NO3 =>
Zn(NO3)2 + CO3 = ZnCO3 + 2 NO3

SnCl4 + Ni = NiCl2 + Sn =>
SnCl4 + 2 Ni = 2 NiCl2 + Sn

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

SiO2 + Ca(OH)2 + H2O = CaO*2SiO2*4H2O =>
2 SiO2 + Ca(OH)2 + 3 H2O = CaO*2SiO2*4H2O

GaP = Ga + P =>
GaP = Ga + P

K2Cr2O7 + NH3 + H2SO4 = K2SO4 + Cr2SO4 + N2 + H2O =>
3 K2Cr2O7 + 10 NH3 + 6 H2SO4 = 3 K2SO4 + 3 Cr2SO4 + 5 N2 + 21 H2O

K + S = K2S =>
2 K + S = K2S

CaO + HCl = CaCl2 + HOH =>
CaO + 2 HCl = CaCl2 + HOH

Cu2O + N2O = Cu + NO =>
Cu2O + N2O = 2 Cu + 2 NO

FeAs + O2 = FeO2 + AsO =>
2 FeAs + 3 O2 = 2 FeO2 + 2 AsO

IK + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + I2 =>
10 IK + 2 KMnO4 + 8 H2SO4 = 6 K2SO4 + 2 MnSO4 + 8 H2O + 5 I2

NaH + HI + C6H6 = NaI + C6H12 =>
3 NaH + 3 HI + C6H6 = 3 NaI + C6H12

SO4 + HI = H2S + I + H2O =>
SO4 + 10 HI = H2S + 10 I + 4 H2O

CaCl2 + K2C2O4 = CaC2O4 + K{+} + Cl{-} =>
CaCl2 + K2C2O4 = CaC2O4 + 2 K{+} + 2 Cl{-}

Na2CO3 + H2SO3 = Na2CO3H2SO3 =>
Na2CO3 + H2SO3 = Na2CO3H2SO3

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

Na + Br = Na2Br =>
2 Na + Br = Na2Br

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

CH3CH2COONa + HCl = CH3CH2COOH + NaCl =>
CH3CH2COONa + HCl = CH3CH2COOH + NaCl

CoCl2*6H2O + HCl + O2 + NH2(CH2)2NH2 = [Co(NH2(CH2)2NH2)3]Cl3 + H2O =>
4 CoCl2*6H2O + 4 HCl + O2 + 12 NH2(CH2)2NH2 = 4[Co(NH2(CH2)2NH2)3]Cl3 + 26 H2O

H2O + MgSiO3 + H2CO3 = H4SiO4 + Mg + HCO3 =>
H2O + MgSiO3 + 2 H2CO3 = H4SiO4 + Mg + 2 HCO3

KCrO7 + HI = CrI3 + KI + I2 + H2O =>
KCrO7 + 14 HI = CrI3 + KI + 5 I2 + 7 H2O

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 04/22/25
Equations balanced on 03/30/25
Equations balanced on 04/29/24
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?