Printed from https://www.webqc.org

Chemical Equations Balanced on 01/24/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
PH3 + H2O2 + KOH = K3PO4 + H2O =>
PH3 + 4 H2O2 + 3 KOH = K3PO4 + 7 H2O

C20H42 + O2 = CO2 + H2O =>
2 C20H42 + 61 O2 = 40 CO2 + 42 H2O

C4H8 + O21 = CO2 + H2O =>
7 C4H8 + 4 O21 = 28 CO2 + 28 H2O

AlCl3 + NH4HS = AlS + NH3 + Cl2 + H =>
2 AlCl3 + 2 NH4HS = 2 AlS + 2 NH3 + 3 Cl2 + 4 H

Zn + HNO3 = Zn(NO3)2 + (NH2NO3) + H2O =>
3 Zn + 8 HNO3 = 3 Zn(NO3)2 + (NH2NO3) + 3 H2O

AlBr3 + CaCrO7 + H3PO4 = Br2 + CrPO4 + Ca3(PO4)2 + AlPO4 + H2O =>
18 AlBr3 + 6 CaCrO7 + 28 H3PO4 = 27 Br2 + 6 CrPO4 + 2 Ca3(PO4)2 + 18 AlPO4 + 42 H2O

NaCI + F2 = CI + NaF =>
2 NaCI + F2 = 2 CI + 2 NaF

PbBr2 + HCl = HBr + PbCl2 =>
PbBr2 + 2 HCl = 2 HBr + PbCl2

Na3VO3 + NaOH = V(OH)3 + Na2O =>
Na3VO3 + 3 NaOH = V(OH)3 + 3 Na2O

K2Cr2O7 + H2CO + H2SO4 = HCOOH + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 H2CO + 4 H2SO4 = 3 HCOOH + Cr2(SO4)3 + K2SO4 + 4 H2O

Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3

CaOMgCl2(aq) = CaCl2(aq)MgO(s) =>
CaOMgCl2(aq) = CaCl2(aq)MgO(s)

MgCl2 + Li2CO3 = MgCO3 + LiCl =>
MgCl2 + Li2CO3 = MgCO3 + 2 LiCl

HgCl4{2-} + SnCl3{-} = Hg + SnCl6{2-} + Cl{-} =>
HgCl4{2-} + SnCl3{-} = Hg + SnCl6{2-} + Cl{-}

Pb(NO3)2 + NaCl = Na(NO3)2 + PbCl =>
Pb(NO3)2 + NaCl = Na(NO3)2 + PbCl

OF2 + H2O = O2 + HF =>
OF2 + H2O = O2 + 2 HF

OAlBr = AlOBr =>
OAlBr = AlOBr

Na + Ta = NaTa =>
Na + Ta = NaTa

CuCl2 + KI = Cu2I2 + KCl + I2 =>
2 CuCl2 + 4 KI = Cu2I2 + 4 KCl + I2

H3C6H5O7(s) + NaHCO3(s) = CO2(g) + H2O(l) + Na3C6H5O7(aq) =>
H3C6H5O7(s) + 3 NaHCO3(s) = 3 CO2(g) + 3 H2O(l) + Na3C6H5O7(aq)

Ca + HNO3 = Ca(NO3)2 + N2O + H2O = NH4NO3 + CaNO3 + H2O =>
4 Ca + 10 HNO3 = 4 Ca(NO3)2 + N2O + 5 H2O

Ni(s) + MgSO4(aq) = Mg(s) + NiSO4(aq) =>
Ni(s) + MgSO4(aq) = Mg(s) + NiSO4(aq)

C29H52 + O2 = CO2 + H2O =>
C29H52 + 42 O2 = 29 CO2 + 26 H2O

C6H6(l) + O2(g) = CO2(g) + H2O(g) =>
2 C6H6(l) + 15 O2(g) = 12 CO2(g) + 6 H2O(g)

Cr2(SO4)3 + Na2SO3 + H2O = Na2SO4 + Cr(OH)3 + SO2 =>
Cr2(SO4)3 + 3 Na2SO3 + 3 H2O = 3 Na2SO4 + 2 Cr(OH)3 + 3 SO2

MgOHKCl2 = MgCl2KOH =>
MgOHKCl2 = MgCl2KOH

NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4

CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2

Li2SO4(aq) + Ca(OH)2(aq) = CaSO4(s) + LiOH(aq) =>
Li2SO4(aq) + Ca(OH)2(aq) = CaSO4(s) + 2 LiOH(aq)

C6H12 + O2 = C6H10O4 + H2O =>
2 C6H12 + 5 O2 = 2 C6H10O4 + 2 H2O

FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3

KCl + Zn3(PO4)2 = ZnCl2 + K3PO4 =>
6 KCl + Zn3(PO4)2 = 3 ZnCl2 + 2 K3PO4

C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O

Ca(CH3COO)2(aq) + Na2CO3(aq) = NaCH3COO(aq) + CaCO3(aq) =>
Ca(CH3COO)2(aq) + Na2CO3(aq) = 2 NaCH3COO(aq) + CaCO3(aq)

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

CH3HCOONa + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + Na2SO4 + H2O =>
10 CH3HCOONa + 18 KMnO4 + 32 H2SO4 = 20 CO2 + 18 MnSO4 + 9 K2SO4 + 5 Na2SO4 + 52 H2O

C12H18 + KMnO4 + H2SO4 = C8H6O4 + K2SO4 + MnSO4 + H2O =>
10 C12H18 + 42 KMnO4 + 63 H2SO4 = 15 C8H6O4 + 21 K2SO4 + 42 MnSO4 + 108 H2O

B2O3 + HBr = BBr3 + H2O =>
B2O3 + 6 HBr = 2 BBr3 + 3 H2O

K2MnO4 + CH3CH2OH + H2SO4 = MnSO4 + K2SO4 + CH3COO + H2O =>
5 K2MnO4 + 4 CH3CH2OH + 10 H2SO4 = 5 MnSO4 + 5 K2SO4 + 4 CH3COO + 16 H2O

NH4Cl + Cr2O3 = CrCl3 + H2O + NH3 =>
6 NH4Cl + Cr2O3 = 2 CrCl3 + 3 H2O + 6 NH3

Mg + Cu2S = MgS + Cu =>
Mg + Cu2S = MgS + 2 Cu

Hg2O3 = Hg + O =>
Hg2O3 = 2 Hg + 3 O

HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2

H2SO4 + KNa2PO4 = K2SO4 + Na2SO4 + H3PO4 =>
3 H2SO4 + 2 KNa2PO4 = K2SO4 + 2 Na2SO4 + 2 H3PO4

KMnO4 + NaOH + Na2S2O5 = K2MnO4 + Na2MnO4 + Na2SO4 + H2O =>
4 KMnO4 + 6 NaOH + Na2S2O5 = 2 K2MnO4 + 2 Na2MnO4 + 2 Na2SO4 + 3 H2O

Fe(SO4) + ZnCl2 = ZnSO4 + FeCl2 =>
Fe(SO4) + ZnCl2 = ZnSO4 + FeCl2

Cr(H2PO3)3 + Cr(OH)3 = Cr2(HPO3)3 + H2O =>
Cr(H2PO3)3 + Cr(OH)3 = Cr2(HPO3)3 + 3 H2O

Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3

Cu(OH)2 + HCN = Cu(CN)2 + H2O =>
Cu(OH)2 + 2 HCN = Cu(CN)2 + 2 H2O

NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 01/17/25
Equations balanced on 12/25/24
Equations balanced on 01/24/24
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?