Printed from https://www.webqc.org

Chemical Equations Balanced on 04/06/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Cr(OH)4 + H2O2 + NaOH = Na2CrO4 + H2O =>
Cr(OH)4 + H2O2 + 2 NaOH = Na2CrO4 + 4 H2O

NaIO3 + H2S = H2O + NaI + S =>
NaIO3 + 3 H2S = 3 H2O + NaI + 3 S

Pb(NO3)2 + NO2CO3 = Pb(NO2)2 + CO3NO3 =>
Pb(NO3)2 + 2 NO2CO3 = Pb(NO2)2 + 2 CO3NO3

CH3COOH = CH4 + CO2 =>
CH3COOH = CH4 + CO2

C2H5OH(l) + PBr3(l) = C2H5Br(l) + H3PO3(l) =>
3 C2H5OH(l) + PBr3(l) = 3 C2H5Br(l) + H3PO3(l)

Ca3Al2Si3O12 = CaAl2Si2O8 + Ca2Al2SiO7 + CaSiO3 =>
2 Ca3Al2Si3O12 = CaAl2Si2O8 + Ca2Al2SiO7 + 3 CaSiO3

CH3COOH + O2 = CO2 + HOH =>
CH3COOH + 2 O2 = 2 CO2 + 2 HOH

F2 + NaCl = NaF + Cl =>
F2 + 2 NaCl = 2 NaF + 2 Cl

CrO4{2-} + Fe + H2O = Cr2O3 + Fe2O3 + OH{-} =>
2 CrO4{2-} + 2 Fe + 2 H2O = Cr2O3 + Fe2O3 + 4 OH{-}

ZnO + CaCO3 = ZnCO3 + CaO =>
ZnO + CaCO3 = ZnCO3 + CaO

C42H30N6O12 + H2O = C6NH5O2 + C6H12O6 =>
C42H30N6O12 + 6 H2O = 6 C6NH5O2 + C6H12O6

Ca(OH)2 + NaNO3 + H2O = Ca(NO3)2*4H2O + NaOH =>
Ca(OH)2 + 2 NaNO3 + 4 H2O = Ca(NO3)2*4H2O + 2 NaOH

NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl

C2H5OH + I2 + NaOH = CHI3 + CO2HNa + H2ONaI =>
C2H5OH + 4 I2 + 6 NaOH = CHI3 + CO2HNa + 5 H2ONaI

C4H8O2 + NaOH = NaC4H7O2 + H2O =>
C4H8O2 + NaOH = NaC4H7O2 + H2O

H2O + Na3PO4 = NaOH + NaH2PO4 =>
2 H2O + Na3PO4 = 2 NaOH + NaH2PO4

(NaPO3)3 = Na2O + P2O5 =>
2(NaPO3)3 = 3 Na2O + 3 P2O5

K(C18H34O2) + O2 = K2CO3 + H2O + CO =>
2 K(C18H34O2) + 34 O2 = K2CO3 + 34 H2O + 35 CO

CaCO3 = CO + Ca2C + O2 =>
4 CaCO3 = 2 CO + 2 Ca2C + 5 O2

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

Ca(CO3) + NaCl = CaCl2 + Na2 + (CO3) =>
Ca(CO3) + 2 NaCl = CaCl2 + Na2 + (CO3)

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 + 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

CoCl2 + K2C2O4 = K2Cl2 + CoC2O4 =>
CoCl2 + K2C2O4 = K2Cl2 + CoC2O4

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

Fe2(SO4)3 + (NH4)OH = Fe(OH)3 + (NH4)2(SO4) =>
Fe2(SO4)3 + 6(NH4)OH = 2 Fe(OH)3 + 3(NH4)2(SO4)

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

NaH2PO4 + H2SO4 = Na2SO4 + H3PO4 =>
2 NaH2PO4 + H2SO4 = Na2SO4 + 2 H3PO4

Fe + Mg2O3 = Mg + FeO =>
3 Fe + Mg2O3 = 2 Mg + 3 FeO

C4H8O2 + NaOH = C2H3O2Na + C2H6O =>
C4H8O2 + NaOH = C2H3O2Na + C2H6O

Pb(NO3)2 + NaBr = PbBr2 + NaNO3 =>
Pb(NO3)2 + 2 NaBr = PbBr2 + 2 NaNO3

Ni(NO3)2 + Na2CO3 = NiCO3 + NaNO3 =>
Ni(NO3)2 + Na2CO3 = NiCO3 + 2 NaNO3

N4H6C + NaNO2 + HNO3 = N5H4C + H2O + NaNO3 =>
2 N4H6C + 3 NaNO2 + 2 HNO3 = 2 N5H4C + 3 H2O + 3 NaNO3

Cu(NO3)2(aq) + Na2S(aq) = CuS(s) + NaNO3(aq) =>
Cu(NO3)2(aq) + Na2S(aq) = CuS(s) + 2 NaNO3(aq)

H3PO4 + Mg(OH)2 = H2O + Mg3O8P2 =>
2 H3PO4 + 3 Mg(OH)2 = 6 H2O + Mg3O8P2

CaCN2 + H2O = Ca(OH)2 + CH4N2O =>
CaCN2 + 3 H2O = Ca(OH)2 + CH4N2O

CH3CH2OH + Cr2O72{-} + H{+} = CH3CO2 + Cr3{+} + H2O =>
427 CH3CH2OH + 15 Cr2O72{-} + 25 H{+} = 427 CH3CO2 + 10 Cr3{+} + 653 H2O

C3H6 + H2O = CO + H2 =>
C3H6 + 3 H2O = 3 CO + 6 H2

Mg(S) + O2(g) = MgO(S) =>
2 Mg(S) + O2(g) = 2 MgO(S)

HNO2 + Au(OH)3 = Au(NO2)3 + H2O =>
3 HNO2 + Au(OH)3 = Au(NO2)3 + 3 H2O

(CO3)2 + HBr = Br2 + CO2 + H2O =>
(CO3)2 + 4 HBr = 2 Br2 + 2 CO2 + 2 H2O

H2SO4 + KHCO3 = KSO4 + H2HCO3 =>
H2SO4 + KHCO3 = KSO4 + H2HCO3

Li3(PO4) + CoCl2 = LiCl + Co3(PO4)2 =>
2 Li3(PO4) + 3 CoCl2 = 6 LiCl + Co3(PO4)2

Cr + NO2{-} = O{-2} + CrO4{-2}{-} + NO =>
Cr + 6 NO2{-} = 2 O{-2} + CrO4{-2}{-} + 6 NO

KHO + H2SO3 = K2SO3 + H2O =>
2 KHO + H2SO3 = K2SO3 + 2 H2O

NO2(g) + H2O(l) = HNO3(aq) + NO(g) =>
3 NO2(g) + H2O(l) = 2 HNO3(aq) + NO(g)

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 85 86 87 88 89 90 91
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/30/25
Equations balanced on 03/07/25
Equations balanced on 04/06/24
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?