Printed from https://www.webqc.org

Chemical Equations Balanced on 03/18/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
H2CO3 + NaOH = Na2CO3 + H2O =>
H2CO3 + 2 NaOH = Na2CO3 + 2 H2O

C17H33COOH + HBr = C17H33COOBr + H2 =>
C17H33COOH + HBr = C17H33COOBr + H2

Ag(s) + S(g) = AgS(s) =>
Ag(s) + S(g) = AgS(s)

H2CO3 + NaOH = Na2CO3 + H2O =>
H2CO3 + 2 NaOH = Na2CO3 + 2 H2O

H2SO4 + PbSO3 = PbSO4 + SO2 + H2O =>
H2SO4 + PbSO3 = PbSO4 + SO2 + H2O

Ag + S2 = Ag2S =>
4 Ag + S2 = 2 Ag2S

Al + CH3COOH = Al(CH3COO)3 + H2 =>
2 Al + 6 CH3COOH = 2 Al(CH3COO)3 + 3 H2

C3H6(g) + H2(g) = C3H8 =>
C3H6(g) + H2(g) = C3H8

NH2OH + H2SO3 = (NH4)2SO4 + NO + H2O =>
8 NH2OH + 3 H2SO3 = 3(NH4)2SO4 + 2 NO + 3 H2O

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

Fe(CrO2) + Na2CO3 + O2 = Fe2O3 + Na2CrO4 + CO2 =>
4 Fe(CrO2) + 4 Na2CO3 + 5 O2 = 2 Fe2O3 + 4 Na2CrO4 + 4 CO2

C14H10O2 + NaBH4 + C2H5OH = C14H14O2 + NaB(OC2H5)4 =>
2 C14H10O2 + NaBH4 + 4 C2H5OH = 2 C14H14O2 + NaB(OC2H5)4

(NH4)2Cr2O7 + SrCl2 = (NH4)2Cl2 + SrCr2O7 =>
(NH4)2Cr2O7 + SrCl2 = (NH4)2Cl2 + SrCr2O7

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

H3BO3 + Cu = Cu3(BO3)2 + H2 =>
2 H3BO3 + 3 Cu = Cu3(BO3)2 + 3 H2

BaCO3(aq) + HNO3(aq) = H2O + CO2 + Ba(NO3)2 =>
BaCO3(aq) + 2 HNO3(aq) = H2O + CO2 + Ba(NO3)2

NaCl(aq) + H2O = NaH(aq) + Cl2O(aq) =>
2 NaCl(aq) + H2O = 2 NaH(aq) + Cl2O(aq)

C6H8N2 + O2 = C6N2 + H2O =>
C6H8N2 + 2 O2 = C6N2 + 4 H2O

NaNO3 + Al + NaOH + H2O = Na[Al(OH)4] + NH3 =>
3 NaNO3 + 8 Al + 5 NaOH + 18 H2O = 8 Na[Al(OH)4] + 3 NH3

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

CH3CH2CHO + HCN = CH3CH2CH(OH)CN =>
CH3CH2CHO + HCN = CH3CH2CH(OH)CN

Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

Mg(HCO3)2 = H2CO3 + MgCO3 =>
Mg(HCO3)2 = H2CO3 + MgCO3

P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4

Ca(OH)2 + Na2CO3 = CaCO3 + NaOH =>
Ca(OH)2 + Na2CO3 = CaCO3 + 2 NaOH

NaNO3 + H2 = NaNO2 + H2O =>
NaNO3 + H2 = NaNO2 + H2O

Cu + HCN = CuCN + H =>
Cu + HCN = CuCN + H

CuCl2 + AgNO3 = CuNO3 + AgCl2 =>
CuCl2 + AgNO3 = CuNO3 + AgCl2

Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O

FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2

K2SO3 + CO2 = K2CO3 + SO2 =>
K2SO3 + CO2 = K2CO3 + SO2

HNO3 + Li2(SO3) = H2SO3 + LiNO3 =>
2 HNO3 + Li2(SO3) = H2SO3 + 2 LiNO3

H2CO3 + NaOH = Na2CO3 + H2O =>
H2CO3 + 2 NaOH = Na2CO3 + 2 H2O

Mn + B = Mn2B =>
2 Mn + B = Mn2B

Ca(CH3COO)2 + C2H5OH = Ca(OH)2 + C2H5 + CO2 =>
9 Ca(CH3COO)2 + 14 C2H5OH = 9 Ca(OH)2 + 24 C2H5 + 16 CO2

K2CO3 + H2SO4 = H2CO3 + K2SO4 =>
K2CO3 + H2SO4 = H2CO3 + K2SO4

K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

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

K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O

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

BaSO4 + NaOH = Na2SO4 + Ba(OH)2 =>
BaSO4 + 2 NaOH = Na2SO4 + Ba(OH)2

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

KCl + PbO2 + HNO3 = KClO3 + Pb(NO3)2 + H2O =>
KCl + 3 PbO2 + 6 HNO3 = KClO3 + 3 Pb(NO3)2 + 3 H2O

SO2 + HCl = H2S + Cl + O2 =>
SO2 + 2 HCl = H2S + 2 Cl + O2

Ti + H2SO4 = TiSO4 + H =>
Ti + H2SO4 = TiSO4 + 2 H

AlCl3 + KI = KCl3 + AlI =>
AlCl3 + KI = KCl3 + AlI

Fe2O3 = Fe3O4 + O2 =>
6 Fe2O3 = 4 Fe3O4 + O2

Sr(NO3)2 + CaSO4 = Sr(SO4) + Ca(NO3)2 =>
Sr(NO3)2 + CaSO4 = Sr(SO4) + Ca(NO3)2

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/11/25
Equations balanced on 02/16/25
Equations balanced on 03/18/24
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?