Printed from https://www.webqc.org

Chemical Equations Balanced on 04/30/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Al4O3 + H2O = Al(OH)3 + OH4 =>
Al4O3 + 12 H2O = 4 Al(OH)3 + 3 OH4

KNO2 + PbO2 + HCl = KNO3 + PbCl2 + H2O =>
KNO2 + PbO2 + 2 HCl = KNO3 + PbCl2 + H2O

H{+} + NO3{-} + {-} = NH4{+} + H2O =>
10 H{+} + NO3{-} + 8e = NH4{+} + 3 H2O

C7H8 + CH3OH = C8H10 + H2O =>
C7H8 + CH3OH = C8H10 + H2O

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

Ai + KNO3 = AiKN + O3 =>
Ai + KNO3 = AiKN + O3

Ni{2+} + Cl{-} + NH3 = Ni(NH3)6Cl2 =>
Ni{2+} + 2 Cl{-} + 6 NH3 = Ni(NH3)6Cl2

O2 + SO2 + Ca = CaSO4 =>
O2 + SO2 + Ca = CaSO4

LiOH + NiO + O2 = LiNiO2 + H2O =>
4 LiOH + 4 NiO + O2 = 4 LiNiO2 + 2 H2O

(Ag(NH3)2)NO3 + Na(Sb(OH)4) + H2O = Ag + NH4OH + Na(Sb(OH)6) =>
2(Ag(NH3)2)NO3 + 9 Na(Sb(OH)4) + 18 H2O = 2 Ag + 6 NH4OH + 9 Na(Sb(OH)6)

Zn + LiOH = Zn(OH)2 + Li0 =>
Zn + 2 LiOH = Zn(OH)2 + 2 Li0

KCl + H2SO4 = K2SO4 + HCl =>
2 KCl + H2SO4 = K2SO4 + 2 HCl

Mg + HNO3 = Mg(NO3)2 + NH4N3 + H2O =>
12 Mg + 28 HNO3 = 12 Mg(NO3)2 + NH4N3 + 12 H2O

Cu + HOH = CuO2H + H2 =>
2 Cu + 4 HOH = 2 CuO2H + 3 H2

NaNO3 + Cu + H2O = CuNO3 + NaOH + H2 =>
2 NaNO3 + 2 Cu + 2 H2O = 2 CuNO3 + 2 NaOH + H2

C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O

RbOH + HNO3 = Rb(NO3) + H2O =>
RbOH + HNO3 = Rb(NO3) + H2O

CH3CH2CH2CHO + KMnO4 + H2SO4 = MnSO4 + K2SO4 + CH3CH2CH2COOH + H2O =>
5 CH3CH2CH2CHO + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 5 CH3CH2CH2COOH + 3 H2O

HBr + Pb(NO3)2 = HNO3 + PbBr2 =>
2 HBr + Pb(NO3)2 = 2 HNO3 + PbBr2

RbOH + HNO3 = Rb(NO3) + H2O =>
RbOH + HNO3 = Rb(NO3) + H2O

Y2O3 + BaO + CuO + O2 = YBa2Cu3O7 =>
2 Y2O3 + 8 BaO + 12 CuO + O2 = 4 YBa2Cu3O7

K3MnO4 + FeO = K2O + MnO + Fe2O3 =>
2 K3MnO4 + 6 FeO = 3 K2O + 2 MnO + 3 Fe2O3

RbOH + FeO = RbFe + H + O2 =>
RbOH + FeO = RbFe + H + O2

S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3

CH3SH + H2 = C2H6 + H2S =>
2 CH3SH + H2 = C2H6 + 2 H2S

LiMnO4 + MnSO4 + LiOH = Li2SO4 + MnO2 + H2O =>
2 LiMnO4 + 3 MnSO4 + 4 LiOH = 3 Li2SO4 + 5 MnO2 + 2 H2O

C6H8 + NaHCO3 = H2O + CO2 + Na3C6H5O7 =>
9 C6H8 + 48 NaHCO3 = 20 H2O + 6 CO2 + 16 Na3C6H5O7

Ca(NO3)2(aq) + H2O(l) = HNO3(aq) + Ca(OH)2(aq) =>
Ca(NO3)2(aq) + 2 H2O(l) = 2 HNO3(aq) + Ca(OH)2(aq)

La2(S2O3)3 + La4[Fe(CN)6]3 + La2(Cr5O16)3 + H2S2O8 = La[Fe(S2O7)3] + Cr2(S4O6)3 + C10H8 + La(NO3)3 + H2O =>
109 La2(S2O3)3 + 50 La4[Fe(CN)6]3 + 16 La2(Cr5O16)3 + 843 H2S2O8 = 150 La[Fe(S2O7)3] + 120 Cr2(S4O6)3 + 90 C10H8 + 300 La(NO3)3 + 483 H2O

CuO(s) + CH4(g) = Cu(s) + CO2 + H20(l) =>
10 CuO(s) + 5 CH4(g) = 10 Cu(s) + 5 CO2 + H20(l)

Na2B4O7 + C3H8O3 + H2SO4 = BH(C3H6O3)2 + Na2SO4 + H2O =>
Na2B4O7 + 8 C3H8O3 + H2SO4 = 4 BH(C3H6O3)2 + Na2SO4 + 7 H2O

HCOOH + ClO4 = CO2 + Cl + H2O =>
4 HCOOH + ClO4 = 4 CO2 + Cl + 4 H2O

(H3PO4) + NH3 = ((NH4)3PO4) =>
(H3PO4) + 3 NH3 = ((NH4)3PO4)

NazO + (NH4)2SO4 = NazSO4 + H2O + NH3 =>
NazO + (NH4)2SO4 = NazSO4 + H2O + 2 NH3

NaOH + HgCl2 = HgO + H2O + NaCl =>
2 NaOH + HgCl2 = HgO + H2O + 2 NaCl

Al(s) + NaOH(aq) + H2O(l) = Na[Al(OH)4](aq) + H2(g) =>
2 Al(s) + 2 NaOH(aq) + 6 H2O(l) = 2 Na[Al(OH)4](aq) + 3 H2(g)

C6H6O + Na = C6H5 + NaOH =>
C6H6O + Na = C6H5 + NaOH

SiO2 + C = SiO + CO2 =>
2 SiO2 + C = 2 SiO + CO2

CH3NO2 = CO2NH3 =>
CH3NO2 = CO2NH3

KMnO4 + NaOH + NaNO2 = K2MnO4 + NaNO3 + Na2MnO4 + H2O =>
2 KMnO4 + 2 NaOH + NaNO2 = K2MnO4 + NaNO3 + Na2MnO4 + H2O

NaOH + CaOH + Cl2 = Ca(OCl2) + H2O + NaCl =>
2 NaOH + 2 CaOH + 3 Cl2 = 2 Ca(OCl2) + 2 H2O + 2 NaCl

FeS + HCl = HS + FeCl =>
FeS + HCl = HS + FeCl

Ca + C2O4 + H2O = CaC2O4*H2O =>
Ca + C2O4 + H2O = CaC2O4*H2O

K2S + HCl = KCl + H2S =>
K2S + 2 HCl = 2 KCl + H2S

Ca + C2O4 + H2O = CaC2O4*H2O =>
Ca + C2O4 + H2O = CaC2O4*H2O

HNO3 + P2O3 = HPO3 + NO2 + H2O =>
4 HNO3 + P2O3 = 2 HPO3 + 4 NO2 + H2O

C4H9OH + HBr = C4H8OBr2 + H2 =>
C4H9OH + 2 HBr = C4H8OBr2 + 2 H2

Cu + MgSO4 = CuSO4 + Mg =>
Cu + MgSO4 = CuSO4 + Mg

Ca(OH)2 + Hg2Cl2 = CaCl2 + Hg2(OH)2 =>
Ca(OH)2 + Hg2Cl2 = CaCl2 + Hg2(OH)2

C3H5(NO3)3(g) = O2(g) + CO2(g) + H2O(g) + N2(g) =>
4 C3H5(NO3)3(g) = O2(g) + 12 CO2(g) + 10 H2O(g) + 6 N2(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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 04/23/25
Equations balanced on 03/31/25
Equations balanced on 04/30/24
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?