Printed from https://www.webqc.org

Chemical Equations Balanced on 12/14/24

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
KMnO4 + H2SO4 + Cu = K2SO4 + MnSO4 + H2O + CuO =>
2 KMnO4 + 3 H2SO4 + 5 Cu = K2SO4 + 2 MnSO4 + 3 H2O + 5 CuO

Ca(NO3)2 + CrBr3 = Cr(NO3)3 + CaBr2 =>
3 Ca(NO3)2 + 2 CrBr3 = 2 Cr(NO3)3 + 3 CaBr2

CH3C2H12CH3 + O2 = CO2 + H2O =>
2 CH3C2H12CH3 + 17 O2 = 8 CO2 + 18 H2O

Ag + S = Ag2S(s) =>
2 Ag + S = Ag2S(s)

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

(a)CaCO3(s) + HCl(aq) = CaCl2(aq) + CO2(g) + H2O(l) =>
(a)CaCO3(s) + 2 HCl(aq) = CaCl2(aq) + CO2(g) + H2O(l)

Na2B4O7 + H2O2 + NaOH + H2O = Na2[B2(O2)2(OH)4]*6H2O =>
Na2B4O7 + 4 H2O2 + 2 NaOH + 11 H2O = 2 Na2[B2(O2)2(OH)4]*6H2O

Mg(OH)2 + Cu3N = CuOH + Mg3N2 =>
3 Mg(OH)2 + 2 Cu3N = 6 CuOH + Mg3N2

MgC2H5Br = C2H5BrMg =>
MgC2H5Br = C2H5BrMg

C6H5OHC2H5OH = C6H5OC2H5H2O =>
C6H5OHC2H5OH = C6H5OC2H5H2O

Ga + H2SO4 = Ga2(SO4)3 + H2 =>
2 Ga + 3 H2SO4 = Ga2(SO4)3 + 3 H2

CaO2H2 = CaOH2O =>
CaO2H2 = CaOH2O

PbO2 + H2SO4 + Mn(NO3)3 = PbSO4 + HNO3 + HMnO4 =>
2 PbO2 + 2 H2SO4 + Mn(NO3)3 = 2 PbSO4 + 3 HNO3 + HMnO4

Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O

Al(OH)3 + HCl = Al3 + Cl + H2O =>
3 Al(OH)3 + 9 HCl = Al3 + 9 Cl + 9 H2O

(C2H5)3N + HNO3 = NO3{-} + (C2H5)3NH{+} =>
(C2H5)3N + HNO3 = NO3{-} + (C2H5)3NH{+}

Al2(SO4)3(s) + Mg(s) = MgSO4(s) + Al(s) =>
Al2(SO4)3(s) + 3 Mg(s) = 3 MgSO4(s) + 2 Al(s)

C2H5OH + B(OH)3 = C6H15BO3 + H2O =>
3 C2H5OH + B(OH)3 = C6H15BO3 + 3 H2O

KMnO4 + Na2(COO)2 + H2SO4 = MnSO4 + K2SO4 + Na2SO4 + CO2 + H2O =>
2 KMnO4 + 5 Na2(COO)2 + 8 H2SO4 = 2 MnSO4 + K2SO4 + 5 Na2SO4 + 10 CO2 + 8 H2O

Zn(OH)2 + KOH = H2O + K2ZnO2 =>
Zn(OH)2 + 2 KOH = 2 H2O + K2ZnO2

NaHCO3(g) + CH3COOH(aq) = CH3COONa(aq) + H2O(l) + CO2(g) =>
NaHCO3(g) + CH3COOH(aq) = CH3COONa(aq) + H2O(l) + CO2(g)

HMnO4 + FeSO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + H2O =>
2 HMnO4 + 10 FeSO4 + 7 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + 8 H2O

CC2H5OH + O2 = CO2 + H2O =>
CC2H5OH + 4 O2 = 3 CO2 + 3 H2O

Pb(CH3COO)2 + CaCl2 = PbCl2 + Ca(CH3COO)2 =>
Pb(CH3COO)2 + CaCl2 = PbCl2 + Ca(CH3COO)2

HCl + NaHCO3 = H2CO3 + ClNa =>
HCl + NaHCO3 = H2CO3 + ClNa

Zn + Cu(OH)4 = Cu + Zn(OH)2 =>
2 Zn + Cu(OH)4 = Cu + 2 Zn(OH)2

MnO4 + N2H4 = MnO2 + N2 + H2O =>
MnO4 + N2H4 = MnO2 + N2 + 2 H2O

NaAlO2 + NH4Cl + NH4OH = Al(OH)3 + NaCl + NH3 =>
NaAlO2 + NH4Cl + NH4OH = Al(OH)3 + NaCl + 2 NH3

(NH4)3(PO4) + CaCl2 = Ca3(PO4)2 + NH4Cl =>
2(NH4)3(PO4) + 3 CaCl2 = Ca3(PO4)2 + 6 NH4Cl

KAl(SO4)2 + NH3 + H2O = K2SO4 + Al(OH)3 + (NH4)2SO4 =>
2 KAl(SO4)2 + 6 NH3 + 6 H2O = K2SO4 + 2 Al(OH)3 + 3(NH4)2SO4

HOOC(CH2)4COOH + NH2(CH2)6NH2 = NH2(CH2)6NHCO(CH2)4COOH + H2O =>
HOOC(CH2)4COOH + NH2(CH2)6NH2 = NH2(CH2)6NHCO(CH2)4COOH + H2O

Cs + H2O = CsO2 + H =>
Cs + 2 H2O = CsO2 + 4 H

NaOH(aq) + Co2(SO4)3(aq) = Na2SO4(aq) + Co(OH)3(s)(unbalanced) =>
6 NaOH(aq) + Co2(SO4)3(aq) = 3 Na2SO4(aq) + 2 Co(OH)3(s)(unbalanced)

Ca + Sn(OH)4 = Sn + Ca(OH)2 =>
2 Ca + Sn(OH)4 = Sn + 2 Ca(OH)2

Na3PO4 + Pb(NO3)2 = Na(NO3)2 + Pb3(PO4) =>
Na3PO4 + 3 Pb(NO3)2 = 3 Na(NO3)2 + Pb3(PO4)

KAl(SO4)2 + HClO4 = KClO4 + Al(ClO4)3 + H2SO4 =>
KAl(SO4)2 + 4 HClO4 = KClO4 + Al(ClO4)3 + 2 H2SO4

H2SO4 + NH4F = (NH4)2SO4 + HF =>
H2SO4 + 2 NH4F = (NH4)2SO4 + 2 HF

Mg0 + H2SO4 = MgSO4 + H2 = =>
Mg0 + H2SO4 = MgSO4 + H2

Hg8H18 + O2 = H2O + HgO =>
2 Hg8H18 + 17 O2 = 18 H2O + 16 HgO

KMnO4 + HNO3 = KNO3 + Mn(NO3)2 + O2 + H2O =>
4 KMnO4 + 12 HNO3 = 4 KNO3 + 4 Mn(NO3)2 + 5 O2 + 6 H2O

CrCl2 + FeSO4 = CrSO4 + FeCl2 =>
CrCl2 + FeSO4 = CrSO4 + FeCl2

Nitrogen + oxygen = Nitrogendioxide =>
N2 + 2 O2 = 2 NO2

CH3OH + Al = (CH3O)Al + H2 =>
2 CH3OH + 2 Al = 2(CH3O)Al + H2

SrCl2 + Pb(NO3)2 = Sr(NO3)2 + PbCl2 =>
SrCl2 + Pb(NO3)2 = Sr(NO3)2 + PbCl2

AgNO3(ac) + NaCl = AgCl + NaNO3 =>
AgNO3(ac) + NaCl = AgCl + NaNO3

HCN + F = HF + CN =>
HCN + F = HF + CN

Fe(OH)2 + H3(PO4) = Fe3(PO4)2 + H(OH) =>
3 Fe(OH)2 + 2 H3(PO4) = Fe3(PO4)2 + 6 H(OH)

CaCo3 = Ca + Co2 =>
2 CaCo3 = 2 Ca + 3 Co2

PbS + Mg = MgS + Pb =>
PbS + Mg = MgS + Pb

I2 + MnO4{-} + OH{-} = IO{-} + MnO2 + H2O =>
3 I2 + 2 MnO4{-} + 4 OH{-} = 6 IO{-} + 2 MnO2 + 2 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 44 45 46 47 48
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 12/07/24
Equations balanced on 11/14/24
Equations balanced on 12/14/23
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?