Printed from https://www.webqc.org

Chemical Equations Balanced on 04/05/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
PbO2 + CO3{2-} + Mn{2+} + H{+} = PbCO3 + MnO4{-} + H2O =>
5 PbO2 + 5 CO3{2-} + 2 Mn{2+} + 4 H{+} = 5 PbCO3 + 2 MnO4{-} + 2 H2O

P + ClO3 = P2O5 + Cl =>
6 P + 5 ClO3 = 3 P2O5 + 5 Cl

NaSO4*H2O = NaO + H2SO4 =>
NaSO4*H2O = NaO + H2SO4

Ca3N2 + H2O + HBr = Ca(OH)2 + NH4Br =>
Ca3N2 + 6 H2O + 2 HBr = 3 Ca(OH)2 + 2 NH4Br

NaOH + Na(HSO3) = Na2SO3 + H2O =>
NaOH + Na(HSO3) = Na2SO3 + H2O

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

Fe3O4 + HNO3 = Fe(NO3)3 + N92 + H2O =>
460 Fe3O4 + 4232 HNO3 = 1380 Fe(NO3)3 + N92 + 2116 H2O

Br2 + AlI3 = I2 + AlBr3 =>
3 Br2 + 2 AlI3 = 3 I2 + 2 AlBr3

KNO2 + Cl2 + KOH = KNO3 + KCl + H2O =>
KNO2 + Cl2 + 2 KOH = KNO3 + 2 KCl + H2O

CaCO3 + NaNO3 + HNO3 = Ca(NO3)2 + NaHCO3 =>
CaCO3 + NaNO3 + HNO3 = Ca(NO3)2 + NaHCO3

H2CO3 + NH4OH = (NH4)2CO3 + H2O =>
H2CO3 + 2 NH4OH = (NH4)2CO3 + 2 H2O

Ca(NO3)2 + Na2CO3 = CaCO3 + NaNO3 =>
Ca(NO3)2 + Na2CO3 = CaCO3 + 2 NaNO3

MnO4{-}(aq) + SO32{-}(aq) + H2O = MnO2(s) + SO42{-}(aq) + OH{-}(aq) =>
20 MnO4{-}(aq) + 3 SO32{-}(aq) + 10 H2O = 20 MnO2(s) + 3 SO42{-}(aq) + 20 OH{-}(aq)

S2O8 + C12H14O4 + H2O = CO2 + HSO4 =>
27 S2O8 + C12H14O4 + 20 H2O = 12 CO2 + 54 HSO4

Ba + CrO4 = BaO + Cr =>
4 Ba + CrO4 = 4 BaO + Cr

Co(NO3)2*6H2O + NH3 + O2 = [(NH3)5Co(O2)Co(NH3)5](NO3)4*2H2O + H2O =>
2 Co(NO3)2*6H2O + 10 NH3 + O2 = [(NH3)5Co(O2)Co(NH3)5](NO3)4*2H2O + 10 H2O

V(OH)5 = V2O5 + H2O =>
2 V(OH)5 = V2O5 + 5 H2O

I2 + NaSO3 + H2O = NaI + H2SO4 =>
I2 + 2 NaSO3 + 2 H2O = 2 NaI + 2 H2SO4

KMnO4 + V2(SO4)3 + H2O = MnSO4 + VO(SO4) + K2SO4 + H2SO4 =>
2 KMnO4 + 5 V2(SO4)3 + 2 H2O = 2 MnSO4 + 10 VO(SO4) + K2SO4 + 2 H2SO4

HOBr + NaOH = NaBr + H2O2 =>
HOBr + NaOH = NaBr + H2O2

Mn(NO3)2 + FeCl3 = Fe(NO3)3 + MnCl2 =>
3 Mn(NO3)2 + 2 FeCl3 = 2 Fe(NO3)3 + 3 MnCl2

NH4VO3 = VO + N2 + H2O =>
2 NH4VO3 = 2 VO + N2 + 4 H2O

Cl2 + CaBr2 = Ca + ClBr2 =>
Cl2 + 2 CaBr2 = 2 Ca + 2 ClBr2

NaNO3 + Mg + NaHSO4 = Mg(NO3)2 + Na2SO4 + NH4NO3 + H2O =>
10 NaNO3 + 4 Mg + 10 NaHSO4 = 4 Mg(NO3)2 + 10 Na2SO4 + NH4NO3 + 3 H2O

Ba(OH)2 + H3P03 = Ba3(P03)2 + H2O =>
3 Ba(OH)2 + 2 H3P03 = Ba3(P03)2 + 6 H2O

CaTeO4 = CaTeO3 + O2 =>
2 CaTeO4 = 2 CaTeO3 + O2

Fe2 + Au6 = Fe6Au12 =>
3 Fe2 + 2 Au6 = Fe6Au12

BaO + HOH = BaOHOH =>
BaO + HOH = BaOHOH

HCl + CaCO3 = CaCl2 + H2CO3 =>
2 HCl + CaCO3 = CaCl2 + H2CO3

H{+} + C3H8O + Cr2O7{-2} = Cr{+3} + C3H6O + H2O =>
8 H{+} + 3 C3H8O + Cr2O7{-2} = 2 Cr{+3} + 3 C3H6O + 7 H2O

RCO2Na + CaCl = NaCl + RCO2Ca =>
RCO2Na + CaCl = NaCl + RCO2Ca

Cu{+2]+OH{-} = Cu(OH)2 =>
Cu{+2]+2OH{-} = Cu(OH)2

NaNO3 + KF = KNO3 + NaF =>
NaNO3 + KF = KNO3 + NaF

CH2O + H2O + NH3 = CH3NH2 + H2O2 =>
CH2O + H2O + NH3 = CH3NH2 + H2O2

Cu + Fe(CN)3 = Cu(CN)2 + Fe =>
3 Cu + 2 Fe(CN)3 = 3 Cu(CN)2 + 2 Fe

Cr + O2 = Cr6O2 =>
6 Cr + O2 = Cr6O2

K2FeO4 + H2S + H2O = S + Fe(OH)3 + KOH =>
2 K2FeO4 + 3 H2S + 2 H2O = 3 S + 2 Fe(OH)3 + 4 KOH

NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2

Sn(CO3)2 + H3PO4 = Sn3(PO4)4 + CO2 + H2O =>
3 Sn(CO3)2 + 4 H3PO4 = Sn3(PO4)4 + 6 CO2 + 6 H2O

Ca(OH)2(s) + H2 = Ca(aq) + H2O(l) =>
Ca(OH)2(s) + H2 = Ca(aq) + 2 H2O(l)

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

NiS(S) + O2(g) = SO2(g) + Ni2(S) =>
2 NiS(S) + 3 O2(g) = 3 SO2(g) + Ni2(S)

K2CO3 + Ca(NO3)2 = KNO3 + CaCO3 =>
K2CO3 + Ca(NO3)2 = 2 KNO3 + CaCO3

Cl2 + Na2(S2O3) + H2O = Na(HSO4) + HCl =>
4 Cl2 + Na2(S2O3) + 5 H2O = 2 Na(HSO4) + 8 HCl

MgS + RdBr = MgBr + RdS =>
MgS + RdBr = MgBr + RdS

H2O2 = O2 + H =>
H2O2 = O2 + 2 H

NH4NO3 + MnSO4 = Mn(NO3)2 + (NH4)2SO4 =>
2 NH4NO3 + MnSO4 = Mn(NO3)2 + (NH4)2SO4

CuI + Fe2 = FeI2 + Cu =>
4 CuI + Fe2 = 2 FeI2 + 4 Cu

CHCl3 + AgNO3 = NO3Cl3 + CHAg =>
CHCl3 + AgNO3 = NO3Cl3 + CHAg

Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/29/25
Equations balanced on 03/06/25
Equations balanced on 04/05/24
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?