Printed from https://www.webqc.org

Chemical Equations Balanced on 03/15/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
KOH + KH2PO4 = K3PO4 + H2O =>
2 KOH + KH2PO4 = K3PO4 + 2 H2O

Pb(NO3)2(aq) + HI(aq) = PbI(s) + H(NO3)2(aq) =>
Pb(NO3)2(aq) + HI(aq) = PbI(s) + H(NO3)2(aq)

NaOH + H2O2 = NaO2 + H2O =>
2 NaOH + 3 H2O2 = 2 NaO2 + 4 H2O

KMnO4 + H2SO4 + K2C2O4 = CO2 + KSO4 + MnSO4 + H2O =>
KMnO4 + 4 H2SO4 + K2C2O4 = 2 CO2 + 3 KSO4 + MnSO4 + 4 H2O

C2H4O2 + NH4OH = H2O + NH4C2H3O2 =>
C2H4O2 + NH4OH = H2O + NH4C2H3O2

Al2(SO4)3 + NH4Br = AlBr3 + (NH4)2SO4 =>
Al2(SO4)3 + 6 NH4Br = 2 AlBr3 + 3(NH4)2SO4

Ca + AgCl = Ag + CaCl2 =>
Ca + 2 AgCl = 2 Ag + CaCl2

MgBr + Cl2 = Br2 + MgCl2 =>
2 MgBr + 2 Cl2 = Br2 + 2 MgCl2

SrSO4(s) = Sr + SO4 =>
SrSO4(s) = Sr + SO4

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

OH{-} + (CN)2 = CN{-} + OCN{-} + H{+} =>
OH{-} + (CN)2 = CN{-} + OCN{-} + H{+}

H2Po4{-} + NaOH = Na2Po4{-} + H2O =>
H2Po4{-} + 2 NaOH = Na2Po4{-} + 2 H2O

CsI = Cs + I =>
CsI = Cs + I

NaCl + H2SO4 = NaHSO4 + HCl =>
NaCl + H2SO4 = NaHSO4 + HCl

V + O2 = V2O5 =>
4 V + 5 O2 = 2 V2O5

N2H4O3 = H2O + N2O =>
N2H4O3 = 2 H2O + N2O

C2H5OH + O2 = CO2 + H2OH2O =>
2 C2H5OH + 6 O2 = 4 CO2 + 3 H2OH2O

Ni + I2 = NiI3 =>
2 Ni + 3 I2 = 2 NiI3

Al(NO3)3 + Cu(OH)2 = Al(OH)3 + Cu(NO3)2 =>
2 Al(NO3)3 + 3 Cu(OH)2 = 2 Al(OH)3 + 3 Cu(NO3)2

Na2SiO3 + HCl = SiO2 + NaCl + H2O =>
Na2SiO3 + 2 HCl = SiO2 + 2 NaCl + H2O

A8B18(g) + D2(g) = AD2(g) + B2D(g) =>
2 A8B18(g) + 25 D2(g) = 16 AD2(g) + 18 B2D(g)

H2SO3 = H2O + SO2 =>
H2SO3 = H2O + SO2

Au + NO3{-} + HCl = AuCl4{-} + H2O + NO =>
Au + NO3{-} + 4 HCl = AuCl4{-} + 2 H2O + NO

KIO3 + Mg + H2SO4 = MgSO4 + K2SO4 + H2O + I2 =>
2 KIO3 + 5 Mg + 6 H2SO4 = 5 MgSO4 + K2SO4 + 6 H2O + I2

XNH2 + NaNO2 + HCl = XN2Cl + NaCl + H2O =>
XNH2 + NaNO2 + 2 HCl = XN2Cl + NaCl + 2 H2O

Pb2(aq) + Cl(aq) = PbCl2(s) =>
Pb2(aq) + 4 Cl(aq) = 2 PbCl2(s)

H2O + PO4 + NH3 + Mg = MgNH4PO4*6H2O + OH =>
7 H2O + PO4 + NH3 + Mg = MgNH4PO4*6H2O + OH

Pb(s) + Zn(NO3)2(aq) = Zn(s) + Pb(NO3)2(aq) =>
Pb(s) + Zn(NO3)2(aq) = Zn(s) + Pb(NO3)2(aq)

Mg + HCl = MgCl2 + H2() =>
Mg + 2 HCl = MgCl2 + H2()

P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5

NO2 = O2 + N2 =>
2 NO2 = 2 O2 + N2

Al + HCl = AlCl3 + H = =>
Al + 3 HCl = AlCl3 + 3 H

COF2 = CO2 + CF4 =>
2 COF2 = CO2 + CF4

Zn4Pb + NO3 = ZnNO3 + Pb =>
Zn4Pb + 4 NO3 = 4 ZnNO3 + Pb

H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O

HC2H3O2(C8H18) + O2 = CO2 + H2O =>
2 HC2H3O2(C8H18) + 29 O2 = 20 CO2 + 22 H2O

Ba + H3AsO4 = H2 + Ba3(AsO4)2 =>
3 Ba + 2 H3AsO4 = 3 H2 + Ba3(AsO4)2

K2HPO4 + Ba(OH)2 = KOH + Ba3(PO4)2 + H2O =>
2 K2HPO4 + 3 Ba(OH)2 = 4 KOH + Ba3(PO4)2 + 2 H2O

Al2O3 + Mg(NO3)2 = Al(NO3)3 + MgO =>
Al2O3 + 3 Mg(NO3)2 = 2 Al(NO3)3 + 3 MgO

Mg + Al(No3)3 = Mg(No3)2 + Al =>
3 Mg + 2 Al(No3)3 = 3 Mg(No3)2 + 2 Al

Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O

Ca3(PO4)2 + CH3COOH = Ca(H2PO4)2 + Ca(CH3COO)2 =>
Ca3(PO4)2 + 4 CH3COOH = Ca(H2PO4)2 + 2 Ca(CH3COO)2

NH3(g) + CO2(g) = (NH2)2CO(aq) + H2O(l) =>
2 NH3(g) + CO2(g) = (NH2)2CO(aq) + H2O(l)

H2Po4{-} + NaOH = Na2Po4{-} + H2O =>
H2Po4{-} + 2 NaOH = Na2Po4{-} + 2 H2O

HClO + AgNO3 = HNO3 + AgCl + AgClO3 =>
3 HClO + 3 AgNO3 = 3 HNO3 + 2 AgCl + AgClO3

NaCl + H2SO4 = NaHSO4 + HCl =>
NaCl + H2SO4 = NaHSO4 + HCl

MgBr + Cl2 = Br2 + MgCl2 =>
2 MgBr + 2 Cl2 = Br2 + 2 MgCl2

Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2

Sn2{+} + Cu = Cu2{+} + Sn =>
Sn2{+} + 2 Cu = Cu2{+} + 2 Sn

H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/08/25
Equations balanced on 02/13/25
Equations balanced on 03/15/24
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?