Printed from https://www.webqc.org

Chemical Equations Balanced on 04/15/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
C72H28 + O2 = CO2 + H2O =>
C72H28 + 79 O2 = 72 CO2 + 14 H2O

NH4SCN + CoSO4 = (NH4)2(Co(SCN)4) + (NH4)2SO4 =>
4 NH4SCN + CoSO4 = (NH4)2(Co(SCN)4) + (NH4)2SO4

Hg2(NO3)2 = Hg2O + NO2 + O =>
Hg2(NO3)2 = Hg2O + 2 NO2 + O

CF4 + HF = C2H4 + F4 =>
2 CF4 + 4 HF = C2H4 + 3 F4

KMnO4 + H2SO4 + NaNO2 = MnSO4 + NaNO3 + H2O + K2SO4 =>
2 KMnO4 + 3 H2SO4 + 5 NaNO2 = 2 MnSO4 + 5 NaNO3 + 3 H2O + K2SO4

H3PO4(aq) + CaCl2 = HCl + Ca3(PO4)2 =>
2 H3PO4(aq) + 3 CaCl2 = 6 HCl + Ca3(PO4)2

HF + H2O = F{-} + H3O{+} =>
HF + H2O = F{-} + H3O{+}

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

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

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

H2290Cl501 + BrO = Cl + H5Br17 + O19 =>
19 H2290Cl501 + 147934 BrO = 9519 Cl + 8702 H5Br17 + 7786 O19

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

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

PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O

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

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

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O

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

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI

MnO4{-} + H2S + H{+} = S + Mn + H2O =>
2 MnO4{-} + 7 H2S + 2 H{+} = 7 S + 2 Mn + 8 H2O

MoS2 + H2SO4 + H2O2 = MoO2{2+} + SO4{2-} + H2S =>
MoS2 + H2SO4 + H2O2 = MoO2{2+} + SO4{2-} + 2 H2S

Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

CuCl2 + AgNO3 = AgCl + Cu(NO3)2 =>
CuCl2 + 2 AgNO3 = 2 AgCl + Cu(NO3)2

Cr({3+}) + HO({-}) + H2O2 = CrO4{2-}) + H2O =>
2 Cr({3+}) + 10 HO({-}) + 3 H2O2 = 2 CrO4{2-}) + 8 H2O

HNo3 + Ba(OH)2 = HOH + Ba(No3)2 =>
2 HNo3 + Ba(OH)2 = 2 HOH + Ba(No3)2

(NH4)2 + Cr3{+} = (NH4)2Cr3{+} =>
(NH4)2 + Cr3{+} = (NH4)2Cr3{+}

C2H3O2 + Zn(OH)2 = Zn(C2H3O2)2 + OH =>
2 C2H3O2 + Zn(OH)2 = Zn(C2H3O2)2 + 2 OH

I2 + H + Cr2O7Rb + NaCa = IO3Rb + H2O + CrNaCa =>
I2 + 16 H + 2 Cr2O7Rb + 4 NaCa = 2 IO3Rb + 8 H2O + 4 CrNaCa

FeO(l) + CO(g) = Fe(s) + CO2(g) =>
FeO(l) + CO(g) = Fe(s) + CO2(g)

CaH2 + H2O = CaH2*H2O =>
CaH2 + H2O = CaH2*H2O

SbBr + KIO3 + HBr = SbBr5 + KI + H2O =>
3 SbBr + 2 KIO3 + 12 HBr = 3 SbBr5 + 2 KI + 6 H2O

NH4Fe(SO4)2 + NaOH(aq) = NH3 + H2O + NaFe(SO4)2(aq) =>
NH4Fe(SO4)2 + NaOH(aq) = NH3 + H2O + NaFe(SO4)2(aq)

KC2H3O2 + HCl = KCl + C2H3O2H =>
KC2H3O2 + HCl = KCl + C2H3O2H

C2H4Br2 + Na = C2H4 + NaBr =>
C2H4Br2 + 2 Na = C2H4 + 2 NaBr

Sm + NaOH = Na2SmO2 + H2 =>
Sm + 2 NaOH = Na2SmO2 + H2

FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl

CoCl2*6H2O + Fe = Co2 + FeCl3 + H2O =>
6 CoCl2*6H2O + 4 Fe = 3 Co2 + 4 FeCl3 + 36 H2O

FeCl3*6H2O + Ca(OH)2 = Fe(OH)3 + CaCl2 + H2O =>
2 FeCl3*6H2O + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 CaCl2 + 12 H2O

(HX)2ZnH2(PO4)2 = (HX)2Zn(P2O7) + H2O =>
(HX)2ZnH2(PO4)2 = (HX)2Zn(P2O7) + H2O

Ba(OH)2 + HI = H2O + BaI2 =>
Ba(OH)2 + 2 HI = 2 H2O + BaI2

BH4{-} + H2O = BO2{-} + H{+} + e =>
BH4{-} + 2 H2O = BO2{-} + 8 H{+} + 8e

MgCl2 + Pb(SO4) = Mg(SO4) + PbCl2 =>
MgCl2 + Pb(SO4) = Mg(SO4) + PbCl2

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

Fe2O3(s) + CO(g) = Fe(s) + CO2 =>
Fe2O3(s) + 3 CO(g) = 2 Fe(s) + 3 CO2

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 04/08/25
Equations balanced on 03/16/25
Equations balanced on 04/15/24
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?