Printed from https://www.webqc.org

Chemical Equations Balanced on 03/18/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Br2 + FeI3 = I2 + FeBr3 =>
3 Br2 + 2 FeI3 = 3 I2 + 2 FeBr3

Cu(NO3)2*H2O = CuO + NO2 + O2 + H2O =>
2 Cu(NO3)2*H2O = 2 CuO + 4 NO2 + O2 + 2 H2O

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

NHO3 + Hg = HgNO3 + NO + H2O =>
4 NHO3 + 3 Hg = 3 HgNO3 + NO + 2 H2O

HClO3 = ClO2 + O2 + H2O =>
4 HClO3 = 4 ClO2 + O2 + 2 H2O

Ca + COOH = CaCOOH =>
Ca + COOH = CaCOOH

CaO + P4O10 + H2O = Ca(H2PO4)2 =>
2 CaO + P4O10 + 4 H2O = 2 Ca(H2PO4)2

C9H19Cl + KOH = C9H19OH + KCl =>
C9H19Cl + KOH = C9H19OH + KCl

I2 + CuCl2 = I2Cl2 + Cu =>
I2 + CuCl2 = I2Cl2 + Cu

Fe + HNO3 = Fe2(NO3)3 + N2O + H2O =>
16 Fe + 30 HNO3 = 8 Fe2(NO3)3 + 3 N2O + 15 H2O

NHO2 = NHO3 + NO + H2O =>
3 NHO2 = NHO3 + 2 NO + H2O

Cl2 + MgI2 = MgCl2 + I2 =>
Cl2 + MgI2 = MgCl2 + I2

C6H12 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 C6H12 + 36 KMnO4 + 54 H2SO4 = 30 CO2 + 36 MnSO4 + 18 K2SO4 + 84 H2O

HCOOH + Ca(OH)2 = CaOH2 + H2CO3 =>
HCOOH + Ca(OH)2 = CaOH2 + H2CO3

MgI2(aq) + Pb(NO3)2(aq) = Mg(NO3)2(aq) + PbI2(s) =>
MgI2(aq) + Pb(NO3)2(aq) = Mg(NO3)2(aq) + PbI2(s)

FeCl3 + K4[Fe(CN)6] = Fe[Fe(CN)6]3 + K4Cl =>
FeCl3 + 3 K4[Fe(CN)6] = Fe[Fe(CN)6]3 + 3 K4Cl

Pb(NO3)2(aq) + Na2CO3(aq) = Pb(CO3)(s) + NaNO3 =>
Pb(NO3)2(aq) + Na2CO3(aq) = Pb(CO3)(s) + 2 NaNO3

VOSO4 + Zn + H2SO4 = V2(SO4)3 + ZnSO4 + H2O =>
2 VOSO4 + Zn + 2 H2SO4 = V2(SO4)3 + ZnSO4 + 2 H2O

Ni(NO3)2*6H2O + Fe(NO3)3*9H2O = NiFe2O4 + N2 + H2O + O2 =>
Ni(NO3)2*6H2O + 2 Fe(NO3)3*9H2O = NiFe2O4 + 4 N2 + 24 H2O + 10 O2

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

MgO(s) + HCl(aq) = MgCl2 + H2O =>
MgO(s) + 2 HCl(aq) = MgCl2 + H2O

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

Na2SO4 + CaCl = Ca2SO4 + NaCl =>
Na2SO4 + 2 CaCl = Ca2SO4 + 2 NaCl

Al2(O)3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2(O)3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O

KO + CO2 = KO2 + CO =>
KO + CO2 = KO2 + CO

Fe2(SO4)3(aq) + NaOH(aq) = Fe(OH)3 + Na2SO4(aq) =>
Fe2(SO4)3(aq) + 6 NaOH(aq) = 2 Fe(OH)3 + 3 Na2SO4(aq)

KOH + Cu(OH)2 = K[Cu(OH)3] =>
KOH + Cu(OH)2 = K[Cu(OH)3]

Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O

FeONa2CO3 = Na2FeO2CO2 =>
FeONa2CO3 = Na2FeO2CO2

C7H16(g) + O2 = CO2 + H2O =>
C7H16(g) + 11 O2 = 7 CO2 + 8 H2O

Ag(s) + HCl(aq) = AgCl + H =>
Ag(s) + HCl(aq) = AgCl + H

C6H6O2 + NaClO3 = C6H4O2 + H2O + NaCl =>
3 C6H6O2 + NaClO3 = 3 C6H4O2 + 3 H2O + NaCl

HClO + NaClO = NaClO2 + HCl =>
HClO + NaClO = NaClO2 + HCl

C3H8O + Na2Cr2O7 + H2SO4 = C3H6O + Cr2SO4 + Na2(SO4)3 + H2O =>
3 C3H8O + Na2Cr2O7 + 4 H2SO4 = 3 C3H6O + Cr2SO4 + Na2(SO4)3 + 7 H2O

O2 + NaBr = OBr2 + Na =>
O2 + 4 NaBr = 2 OBr2 + 4 Na

(CH3COO)2Ca + C2O4(NH4)2 = CH3COONH4 + CaC2O4 =>
(CH3COO)2Ca + C2O4(NH4)2 = 2 CH3COONH4 + CaC2O4

Cl + N = N3Cl =>
Cl + 3 N = N3Cl

Mg(s) + CO2(g) = MgO(s) + C(s) =>
2 Mg(s) + CO2(g) = 2 MgO(s) + C(s)

Al2O3 + HNO3 = Al(NO3)3 + H2O =>
Al2O3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O

C5H8 + Cl2 = C5H8Cl2 =>
C5H8 + Cl2 = C5H8Cl2

Ba(No3)2 + K2CrO4 = BaCrO4 + KNo3 =>
Ba(No3)2 + K2CrO4 = BaCrO4 + 2 KNo3

BrO2{-} + Sn{+2} + H{+} = Br{-} + Sn{+4} + H2O =>
BrO2{-} + 2 Sn{+2} + 4 H{+} = Br{-} + 2 Sn{+4} + 2 H2O

Mg + AgNO2 = Ag + Mg(NO2) =>
Mg + AgNO2 = Ag + Mg(NO2)

Cu{2+} + Br{-} = CuBr2 =>
Cu{2+} + 2 Br{-} = CuBr2

C2H3NaO2 + CaS = Na2S + Ca(C2H3O2)2 =>
2 C2H3NaO2 + CaS = Na2S + Ca(C2H3O2)2

Mg + HOH = Mg[OH]2 + H2 =>
Mg + 2 HOH = Mg[OH]2 + H2

Fe(NO3)3 + Na(H2PO4) = Fe(H2PO4) + Na(NO3)3 =>
Fe(NO3)3 + Na(H2PO4) = Fe(H2PO4) + Na(NO3)3

Fe + CdSO4 = Cd + FeSO4 =>
Fe + CdSO4 = Cd + FeSO4

HClO4(aq) + LiOH(aq) = H2O(l) + LiClO4(s) =>
HClO4(aq) + LiOH(aq) = H2O(l) + LiClO4(s)

PbO2 + I2 = Pb{+2} + IO3{-3} =>
3 PbO2 + I2 = 3 Pb{+2} + 2 IO3{-3}

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/11/25
Equations balanced on 02/16/25
Equations balanced on 03/18/24
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?