Printed from https://www.webqc.org

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
Fe(OH)2 + KMnO4 + KOH = K2MnO4 + Fe(OH)3 =>
Fe(OH)2 + KMnO4 + KOH = K2MnO4 + Fe(OH)3

KI + H2SO4 + Na2[B2(O2)2(OH)4]6H2O = I2 + K2SO4 + NaOH + H2O + B2 =>
70 KI + 35 H2SO4 + Na2[B2(O2)2(OH)4]6H2O = 35 I2 + 35 K2SO4 + 2 NaOH + 47 H2O + 6 B2

NH4I(aq) + Ca(NO3)2(aq) = NH4NO3(s) + CaI2(aq) =>
2 NH4I(aq) + Ca(NO3)2(aq) = 2 NH4NO3(s) + CaI2(aq)

P + H2O = HPO2 + H2 =>
2 P + 4 H2O = 2 HPO2 + 3 H2

C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O

FeCl3 + Na3PO4 + H2O = Fe(OH)3 + H3PO4 + NaCl =>
FeCl3 + Na3PO4 + 3 H2O = Fe(OH)3 + H3PO4 + 3 NaCl

K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B

(NH4)2Cr2O7 + O2 = CrO3 + N2 + H2O =>
2(NH4)2Cr2O7 + 3 O2 = 4 CrO3 + 2 N2 + 8 H2O

NaCl(aq) + ZnCl2 = NaCl3 + ZnCl =>
NaCl(aq) + 2 ZnCl2 = NaCl3 + 2 ZnCl

Pb(NO3)2 + CrK2O4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + CrK2O4 = PbCrO4 + 2 KNO3

Te2O7 = Te + O =>
Te2O7 = 2 Te + 7 O

KBr + CH2Cl2 = KCH2 + Cl2 + Br =>
KBr + CH2Cl2 = KCH2 + Cl2 + Br

Cu(OH)2 + H2CO3 = (CuOH)2CO3 + H2O =>
2 Cu(OH)2 + H2CO3 = (CuOH)2CO3 + 2 H2O

CrCI + KNO3 + KOH = K2CrO4 + KNO2 + KCI + H2O =>
2 CrCI + 5 KNO3 + 6 KOH = 2 K2CrO4 + 5 KNO2 + 2 KCI + 3 H2O

CrCl2 + CH3COONa = Cr2(CH3COO)4 + NaCl =>
2 CrCl2 + 4 CH3COONa = Cr2(CH3COO)4 + 4 NaCl

Mg(H2PO4)2 = Mg3(PO4)2 + H2O + P2O5 =>
3 Mg(H2PO4)2 = Mg3(PO4)2 + 6 H2O + 2 P2O5

N + Ca = N2Ca3 =>
2 N + 3 Ca = N2Ca3

Fe + Cu2{+} = Fe3{+} + Cu =>
3 Fe + Cu2{+} = Fe3{+} + 2 Cu

BaBr2 + Cr = CrBr3 + Ba =>
3 BaBr2 + 2 Cr = 2 CrBr3 + 3 Ba

AgNO3 + Na2CO3 = NaNO3 + Ag2CO3 =>
2 AgNO3 + Na2CO3 = 2 NaNO3 + Ag2CO3

Cu2CO3(OH)2 = CuO + CO2 + H2O =>
Cu2CO3(OH)2 = 2 CuO + CO2 + H2O

Cu{2+} + Fe{2+} = Cu{+} + Fe{3+} =>
Cu{2+} + Fe{2+} = Cu{+} + Fe{3+}

CoCl2 + (NH4)3Po4 = Co3(Po4)2 + Cl(NH4) =>
3 CoCl2 + 2(NH4)3Po4 = Co3(Po4)2 + 6 Cl(NH4)

CH2OH{-}CH2OH + KMnO4 = COOK{-}COOK + MnO2 + H2O + KOH =>
3 CH2OH{-}CH2OH + 4 KMnO4 = 3 COOK{-}COOK + 4 MnO2 + 4 H2O + KOH

KBr + H2O = Br2 + H2 + KOH =>
2 KBr + 2 H2O = Br2 + H2 + 2 KOH

(NH4)3AsS4 = As2S5 + (NH4)2S =>
2(NH4)3AsS4 = As2S5 + 3(NH4)2S

C8H7N3O2 + H2O2 = CH4 + NH3 + O =>
C8H7N3O2 + 17 H2O2 = 8 CH4 + 3 NH3 + 36 O

C4H10Zn + O2 = CO2 + H2O + Zn2O3 =>
4 C4H10Zn + 29 O2 = 16 CO2 + 20 H2O + 2 Zn2O3

(Cu(NH3)4)(OH)2 + H2SO4 = CuSO4 + (NH4)2SO4 + H2O =>
(Cu(NH3)4)(OH)2 + 3 H2SO4 = CuSO4 + 2(NH4)2SO4 + 2 H2O

NH4I(aq) + NaOH(aq) = NaI(aq) + NH4OH =>
NH4I(aq) + NaOH(aq) = NaI(aq) + NH4OH

HSCN + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + HCN =>
5 HSCN + 6 KMnO4 + 4 H2SO4 = 6 MnSO4 + 3 K2SO4 + 4 H2O + 5 HCN

FeCl3 + Zn = ZnCl2 + Fe2 =>
2 FeCl3 + 3 Zn = 3 ZnCl2 + Fe2

NaOH + I2 + Cl2 = NaCl + NaIO4 + H2O =>
16 NaOH + I2 + 7 Cl2 = 14 NaCl + 2 NaIO4 + 8 H2O

FeCl2 + HNO + H2S = FeCl3 + N2 + Fe2(SO4)3 + H2O =>
6 FeCl2 + 30 HNO + 3 H2S = 4 FeCl3 + 15 N2 + Fe2(SO4)3 + 18 H2O

C3H8S(l) + O2(g) = CO2(g) + H2O(g) + SO2(g) =>
C3H8S(l) + 6 O2(g) = 3 CO2(g) + 4 H2O(g) + SO2(g)

FeSO4 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + Fe2(SO4)3 + K2SO4 + H2O =>
6 FeSO4 + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + 3 Fe2(SO4)3 + K2SO4 + 7 H2O

MnF7 + H2O = Mn(OH)7 + HF =>
MnF7 + 7 H2O = Mn(OH)7 + 7 HF

Ca + O + H2O = CaOH =>
2 Ca + O + H2O = 2 CaOH

NH4CO3 + NaOH = NH3 + H2O + NaCO3 =>
NH4CO3 + NaOH = NH3 + H2O + NaCO3

CH3CH2COHCH3CH2CH3 + HCl + ZnCl2 = CH3CH2CH2ClCl2 + Zn + H2O =>
CH3CH2COHCH3CH2CH3 + 2 HCl + 2 ZnCl2 = 2 CH3CH2CH2ClCl2 + 2 Zn + H2O

C7H10N + O3 = CO2 + H2O + NO2 =>
C7H10N + 7 O3 = 7 CO2 + 5 H2O + NO2

FeCl2 + O2 = FeO + Cl2O =>
FeCl2 + O2 = FeO + Cl2O

AgBr + Al(NO3)3 = AgNO3 + AlBr3 =>
3 AgBr + Al(NO3)3 = 3 AgNO3 + AlBr3

Cu(NO3)2 + NH4OH = Cu(NH3)(NO3)2 + H2O =>
Cu(NO3)2 + NH4OH = Cu(NH3)(NO3)2 + H2O

Al + H2O = (AlOH)3 + H2 =>
6 Al + 6 H2O = 2(AlOH)3 + 3 H2

ClO2{-} + SO4{-2} + H{+} = ClO3{-} + S2O3{-2} + H2O =>
4 ClO2{-} + 2 SO4{-2} + 2 H{+} = 4 ClO3{-} + S2O3{-2} + H2O

C4H35Br5 + O2 = HBr + CO2 + H2O =>
2 C4H35Br5 + 23 O2 = 10 HBr + 8 CO2 + 30 H2O

C10 = C5 =>
C10 = 2 C5

NH4Fe(SO4)2*12H2O + NaOH = (NH4)2SO4 + Na2SO4 + Fe(OH)3 + H2O =>
2 NH4Fe(SO4)2*12H2O + 6 NaOH = (NH4)2SO4 + 3 Na2SO4 + 2 Fe(OH)3 + 24 H2O

H(l) + Mg(NO3)2(aq) = H(NO3)(aq) + Mg(s) =>
2 H(l) + Mg(NO3)2(aq) = 2 H(NO3)(aq) + Mg(s)

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 78 79 80 81 82 83 84
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/12/25
Equations balanced on 02/17/25
Equations balanced on 03/19/24
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?
Choose languageDeutschEnglishEspañolFrançaisItalianoNederlandsPolskiPortuguêsРусский中文日本語한국어