Printed from https://www.webqc.org

Chemical Equations Balanced on 04/09/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
C4H8O = C4H4O + H2 =>
C4H8O = C4H4O + 2 H2

Zn + Pb(NO3)2 = Zn(NO3)2 + PbPb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + 2 Pb(NO3)2 = Zn(NO3)2 + PbPb(NO3)2

SO2 + NO2 + H2O = HNO2 + H2SO4 =>
SO2 + 2 NO2 + 2 H2O = 2 HNO2 + H2SO4

Ba(NO3)2 + Al2(SO4)3 = Al3(NO3)3 + Ba(SO4)3 =>
3 Ba(NO3)2 + 3 Al2(SO4)3 = 2 Al3(NO3)3 + 3 Ba(SO4)3

BH6 + O2 = B2O3 + H2O =>
4 BH6 + 9 O2 = 2 B2O3 + 12 H2O

KI + NaClO + CH3COOH = I2 + H2O + NaCl + CH3COOK =>
2 KI + NaClO + 2 CH3COOH = I2 + H2O + NaCl + 2 CH3COOK

N2 + O2 = N4O9 =>
4 N2 + 9 O2 = 2 N4O9

H3(PO)4 + NaOH = Na3(PO)4 + H2O =>
H3(PO)4 + 3 NaOH = Na3(PO)4 + 3 H2O

Ba(OH)2 + NaCl = BaCl2 + NaOH =>
Ba(OH)2 + 2 NaCl = BaCl2 + 2 NaOH

H4P2O7 + Co(OH)3 = Co4(P2O7)3 + H2O =>
3 H4P2O7 + 4 Co(OH)3 = Co4(P2O7)3 + 12 H2O

HCl + H2O = H3O + Cl =>
HCl + H2O = H3O + Cl

K2O + NO + KMnO4 = KNO3 + MnO =>
K2O + 5 NO + 3 KMnO4 = 5 KNO3 + 3 MnO

Fe(s) + Cu2SO4(aq) = FeSO4(aq) + Cu(s) =>
Fe(s) + Cu2SO4(aq) = FeSO4(aq) + 2 Cu(s)

KMnO4 + H2SO4 + Na2SO3 = MnSO3 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 7 Na2SO3 = 2 MnSO3 + 7 Na2SO4 + K2SO4 + 3 H2O

Na2CrO4 + H2S + H2SO4 = Cr2(SO4)3 + Na2SO4 + H2O =>
8 Na2CrO4 + 3 H2S + 17 H2SO4 = 4 Cr2(SO4)3 + 8 Na2SO4 + 20 H2O

Co(NH3)5(H2O)Cl3 = Co(NH3)5Cl3 + H2O =>
Co(NH3)5(H2O)Cl3 = Co(NH3)5Cl3 + H2O

CH3MgI + HCHO = CH3OH + HCCH + HI + Mg =>
2 CH3MgI + HCHO = CH3OH + HCCH + 2 HI + 2 Mg

Na2S + (NH4)6Mo7O24 + NH4Cl = (NH4)2MoS4 + NaCl + H2O + NH3 =>
28 Na2S + (NH4)6Mo7O24 + 56 NH4Cl = 7(NH4)2MoS4 + 56 NaCl + 24 H2O + 48 NH3

C20H42(l) + O2(g) = CO2(g) + H2O(g) =>
2 C20H42(l) + 61 O2(g) = 40 CO2(g) + 42 H2O(g)

SO3{-} + IO3{-} = SO42{-} + I{-} =>
SO3{-} + 13 IO3{-} = SO42{-} + 13 I{-}

CH3COOH + BrOH = BrCH3COO + H2O =>
CH3COOH + BrOH = BrCH3COO + H2O

BCl3(s) + P4(s) = BP + Cl2(g) =>
4 BCl3(s) + P4(s) = 4 BP + 6 Cl2(g)

C18H32O2 + H2O = H2 + HCO3{-} + H{+} =>
C18H32O2 + 52 H2O = 50 H2 + 18 HCO3{-} + 18 H{+}

C4H8O + KMnO4 + H2SO4 = K2SO4 + MnSO4 + C3H6O2 + H2O =>
3 C4H8O + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 4 C3H6O2 + 3 H2O

H(CN) + Cu(SO4) = Cu(CN)2 + H2(SO4) =>
2 H(CN) + Cu(SO4) = Cu(CN)2 + H2(SO4)

P3N5 + Li3N = Li7PN4 =>
P3N5 + 7 Li3N = 3 Li7PN4

BaCO3 + H3PO4 = Ba3(PO4)2 + H2CO3 =>
3 BaCO3 + 2 H3PO4 = Ba3(PO4)2 + 3 H2CO3

K2S + H3BO3 = K3BO3 + H2S =>
3 K2S + 2 H3BO3 = 2 K3BO3 + 3 H2S

Ag + H2SO4 = Ag2SO4 + H2O + SO2 =>
2 Ag + 2 H2SO4 = Ag2SO4 + 2 H2O + SO2

HgClK = KClHg =>
HgClK = KClHg

CuBr2 + NiSO4 = CuSO4 + NiBr2 =>
CuBr2 + NiSO4 = CuSO4 + NiBr2

La(NO3)3 + NH2CH2COOH = CO2 + H2O + N2 + La2O3 =>
6 La(NO3)3 + 10 NH2CH2COOH = 20 CO2 + 25 H2O + 14 N2 + 3 La2O3

HNO3 + ClOH = ClNO3 + H2O =>
HNO3 + ClOH = ClNO3 + H2O

NH3 + HF = NH4F =>
NH3 + HF = NH4F

Mn(NO3)7 + H2O = Mn(OH)7 + HNO3 =>
Mn(NO3)7 + 7 H2O = Mn(OH)7 + 7 HNO3

CuSO4 + Ba(NO3)2 = Cu(NO3)2 + BaSO4 =>
CuSO4 + Ba(NO3)2 = Cu(NO3)2 + BaSO4

H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O

(NH4)2C2O4 + CaCl2 = NH4Cl + CO2 + Ca =>
(NH4)2C2O4 + CaCl2 = 2 NH4Cl + 2 CO2 + Ca

Pb(C2H3O2)2 + (NH4)2CrO4 = PbCrO4 + NH4(C2H3O2) =>
Pb(C2H3O2)2 + (NH4)2CrO4 = PbCrO4 + 2 NH4(C2H3O2)

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

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

K2CrO4 + H2SO4 = H2O + K2Cr2O7 + K2SO4 =>
2 K2CrO4 + H2SO4 = H2O + K2Cr2O7 + K2SO4

NaHCO3 + C2H4O2 = NaC2H3O3 + CO2 + H2O =>
4 NaHCO3 + 3 C2H4O2 = 4 NaC2H3O3 + 2 CO2 + 2 H2O

AlCl3 + H2 + SO4 = Al2(SO4)3 + HCl =>
2 AlCl3 + 3 H2 + 3 SO4 = Al2(SO4)3 + 6 HCl

FeBr2 + Ag3N = Fe3N2 + AgBr =>
3 FeBr2 + 2 Ag3N = Fe3N2 + 6 AgBr

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

NaCl + BaSO4 = Na2(SO4) + BaCl2 =>
2 NaCl + BaSO4 = Na2(SO4) + BaCl2

AgNO3(aq) + CaBr2(aq) = AgBr(s) + Ca(NO3)2(aq) =>
2 AgNO3(aq) + CaBr2(aq) = 2 AgBr(s) + Ca(NO3)2(aq)

H2SO4 + KOH = H2O + SO4HK =>
H2SO4 + KOH = H2O + SO4HK

Mg + H2O + O2 = MgOH =>
4 Mg + 2 H2O + O2 = 4 MgOH

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 04/02/25
Equations balanced on 03/10/25
Equations balanced on 04/09/24
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?