Printed from https://www.webqc.org

Chemical Equations Balanced on 02/11/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Pb + Na = Na4Pb9 =>
9 Pb + 4 Na = Na4Pb9

C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O

Zr{4+} + SiO4{4-} = ZrSiO4 =>
Zr{4+} + SiO4{4-} = ZrSiO4

KNO3 + C6H6O = K2CO3 + CO + H2O + N2 =>
4 KNO3 + C6H6O = 2 K2CO3 + 4 CO + 3 H2O + 2 N2

BaSO3 + H3PO4 = H2SO3 + Ba3(PO4)2 =>
3 BaSO3 + 2 H3PO4 = 3 H2SO3 + Ba3(PO4)2

H2 + O2 = H2O2 =>
H2 + O2 = H2O2

Na3PO4 + Ag2SO4 = Na2SO4 + Ag3PO4 =>
2 Na3PO4 + 3 Ag2SO4 = 3 Na2SO4 + 2 Ag3PO4

Cu(OH)2 + NH3 = [Cu(NH3)4]2 + OH =>
2 Cu(OH)2 + 8 NH3 = [Cu(NH3)4]2 + 4 OH

KMnO4(aq) + HCl(aq) = MnCl2(aq) + Cl2(g) + H2O + KCl(aq) =>
2 KMnO4(aq) + 16 HCl(aq) = 2 MnCl2(aq) + 5 Cl2(g) + 8 H2O + 2 KCl(aq)

Pb(C2H3O2)2 + FeCl3 = PbCl2 + Fe(C2H3O2)3 =>
3 Pb(C2H3O2)2 + 2 FeCl3 = 3 PbCl2 + 2 Fe(C2H3O2)3

Na2S2O3 + HCl = S + SO2 + H2O + NaCl =>
Na2S2O3 + 2 HCl = S + SO2 + H2O + 2 NaCl

Cu(NO3)2*3H2O + C4H6O3 + Co(AcAc)3 = Cu(C2H3O2)2*3H2O + C2H3O2 + Co(AcAcNO2)3 =>
3 Cu(NO3)2*3H2O + 6 C4H6O3 + 2 Co(AcAc)3 = 3 Cu(C2H3O2)2*3H2O + 6 C2H3O2 + 2 Co(AcAcNO2)3

Ca(HCO3)2 = CaCO3 + H2O + CO2 =>
Ca(HCO3)2 = CaCO3 + H2O + CO2

NaNO3 + H2S + H2O = NaOH + NH3NO2 + SO4 =>
20 NaNO3 + 9 H2S + 16 H2O = 20 NaOH + 10 NH3NO2 + 9 SO4

AlCl3(aq) + Na3PO4(s) = AlPO4(s) + NaCl(aq) =>
AlCl3(aq) + Na3PO4(s) = AlPO4(s) + 3 NaCl(aq)

HClO + Ca(OH)2 = HClO2 + Ca + H2O =>
HClO + Ca(OH)2 = HClO2 + Ca + H2O

K3 + P + HCl = KCl + PH =>
K3 + 3 P + 3 HCl = 3 KCl + 3 PH

Ni(NO3)2 + NH3 + H2O = Ni(OH)2 + NH4NO3 =>
Ni(NO3)2 + 2 NH3 + 2 H2O = Ni(OH)2 + 2 NH4NO3

C4H9I + HI + P = C4H10 + PI3 =>
3 C4H9I + 3 HI + 2 P = 3 C4H10 + 2 PI3

AlI3 + O2 = AlO2 + I =>
AlI3 + O2 = AlO2 + 3 I

H2Cl = H2 + Cl =>
H2Cl = H2 + Cl

FeSO4 + H2O2 = H2SO4 + FeO2 =>
FeSO4 + H2O2 = H2SO4 + FeO2

Li2CO3 = Li + CO2 + O2 =>
2 Li2CO3 = 4 Li + 2 CO2 + O2

Cu(NO3)2 + K2Cr2O7 = CuCr2O7 + KNO3 =>
Cu(NO3)2 + K2Cr2O7 = CuCr2O7 + 2 KNO3

NO + NH3 + O2 = N2 + H2O =>
4 NO + 4 NH3 + O2 = 4 N2 + 6 H2O

HNO3 + SrCO3 = Sr(NO3)2 + H2O + CO2 =>
2 HNO3 + SrCO3 = Sr(NO3)2 + H2O + CO2

KMnO4 + H2C2O2*2H2O = KMn + CO2 + H2O =>
3 KMnO4 + 4 H2C2O2*2H2O = 3 KMn + 8 CO2 + 12 H2O

Fe + CuCl2 = Cu + FeCl2 =>
Fe + CuCl2 = Cu + FeCl2

CH3COOH + Fe2O3 = (CH3COO)3Fe + H2O =>
6 CH3COOH + Fe2O3 = 2(CH3COO)3Fe + 3 H2O

SiO2 + H2O = H2SiO3 =>
SiO2 + H2O = H2SiO3

Fe2O3 + CH3COOH = Fe(CH3COO)3 + H2O =>
Fe2O3 + 6 CH3COOH = 2 Fe(CH3COO)3 + 3 H2O

Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO

Rb(s) + H2O(l) = RbH2 + O2 =>
2 Rb(s) + 2 H2O(l) = 2 RbH2 + O2

K2CO3 + HCl = CO2 + H2O + KCl =>
K2CO3 + 2 HCl = CO2 + H2O + 2 KCl

Cu(No3)2 + Zn = Zn(No3)2 + Cu =>
Cu(No3)2 + Zn = Zn(No3)2 + Cu

Cl2(g) + LiI(aq) = LiCl(aq) + I2(g) =>
Cl2(g) + 2 LiI(aq) = 2 LiCl(aq) + I2(g)

Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4

C6H8O7 + NH3 = (NH4)2C6H6O7 =>
C6H8O7 + 2 NH3 = (NH4)2C6H6O7

ZnS + HCl = ZnCl2(g) + H2S(l) =>
ZnS + 2 HCl = ZnCl2(g) + H2S(l)

P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4

PBr3 = PBr2 + Br2 =>
2 PBr3 = 2 PBr2 + Br2

CaCl2 + HNO3 = Ca(NO3)2 + HCl =>
CaCl2 + 2 HNO3 = Ca(NO3)2 + 2 HCl

LiCl + Na2HPO4 + NaOH = NaCl + Li3PO4 + H2O =>
3 LiCl + Na2HPO4 + NaOH = 3 NaCl + Li3PO4 + H2O

KOH + Ag2S = AgOH + K2S =>
2 KOH + Ag2S = 2 AgOH + K2S

CuCl2*2H2O + NH3 = [Cu(NH3)6]Cl2 + H2O =>
CuCl2*2H2O + 6 NH3 = [Cu(NH3)6]Cl2 + 2 H2O

C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O

C17H16N2O3 + S2O8{2-} + H2O = CO2 + SO4{2-} + H{+} + NH4 =>
C17H16N2O3 + 35 S2O8{2-} + 31 H2O = 17 CO2 + 70 SO4{2-} + 70 H{+} + 2 NH4

Ca3(PO4)2 + SIO2 + C = CaSIO4 + CO + P4 =>
2 Ca3(PO4)2 + 6 SIO2 + 4 C = 6 CaSIO4 + 4 CO + P4

Pt + Au2O3 = Pt2O + Au3 =>
18 Pt + 3 Au2O3 = 9 Pt2O + 2 Au3

Cs + H2 = CsH =>
2 Cs + H2 = 2 CsH

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 02/04/25
Equations balanced on 01/12/25
Equations balanced on 02/11/24
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?