Printed from https://www.webqc.org

Chemical Equations Balanced on 03/11/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
CuO + C = Cu1000 + CO2 =>
1000 CuO + 500 C = Cu1000 + 500 CO2

H3PO4 + Na2SiO3 = Na3PO4 + H2O + SiO2 =>
2 H3PO4 + 3 Na2SiO3 = 2 Na3PO4 + 3 H2O + 3 SiO2

KMnO4 + H2SO4 + (COOH)2 = CO2 + K2SO4 + MnSO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5(COOH)2 = 10 CO2 + K2SO4 + 2 MnSO4 + 8 H2O

H2C2O4 + K2MnO4 = CO2 + K2C03 + MnO4 + H2O =>
6 H2C2O4 + K2MnO4 = 9 CO2 + K2C03 + MnO4 + 6 H2O

Al2O3 + Ca(OH)2 = CaAl2O4 + H2O =>
Al2O3 + Ca(OH)2 = CaAl2O4 + H2O

Ni + (CH3)2C2N2O2H2 = H + Ni[(CH3)2C2N2O2H]2 =>
Ni + 2(CH3)2C2N2O2H2 = 2 H + Ni[(CH3)2C2N2O2H]2

KI + NaNO2(ac) + HCl(ac) = I2(s) + NaCl(ac) + NO(g) + KCl(ac) + H2O(l) =>
2 KI + 2 NaNO2(ac) + 4 HCl(ac) = I2(s) + 2 NaCl(ac) + 2 NO(g) + 2 KCl(ac) + 2 H2O(l)

Ag(NO3)2*6H2O + NaOH = Ag(OH) + Na(NO3)2 + H2O =>
Ag(NO3)2*6H2O + NaOH = Ag(OH) + Na(NO3)2 + 6 H2O

Na2SiO3 + H3PO4 = Na3PO4 + H2SiO3 =>
3 Na2SiO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2SiO3

CuI2 + AlCl3 = CuCl2 + AlI3 =>
3 CuI2 + 2 AlCl3 = 3 CuCl2 + 2 AlI3

K2CO3 + Cu2SO4 = K2SO4 + Cu2CO3 =>
K2CO3 + Cu2SO4 = K2SO4 + Cu2CO3

AlCl3(aq) + NH4OH(aq) = NH4Cl + Al(OH)3 =>
AlCl3(aq) + 3 NH4OH(aq) = 3 NH4Cl + Al(OH)3

Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O

(CH3)2NH + H2O = (CH3)2O + H2NH =>
(CH3)2NH + H2O = (CH3)2O + H2NH

NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O

CuSO4 + Fe(OH)3 = Cu(OH)2 + Fe2(SO4)3 =>
3 CuSO4 + 2 Fe(OH)3 = 3 Cu(OH)2 + Fe2(SO4)3

HBr + Ca(OH)2 = H2O + CaBr2 =>
2 HBr + Ca(OH)2 = 2 H2O + CaBr2

S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3

Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2

Pb + H2SO4 = H + Pb(SO4)2 =>
Pb + 2 H2SO4 = 4 H + Pb(SO4)2

Na2CO3(s) + H2SO4(aq) = Na2SO4 + CO2 + H2O =>
Na2CO3(s) + H2SO4(aq) = Na2SO4 + CO2 + H2O

O3 + U = UO2 =>
2 O3 + 3 U = 3 UO2

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

CO + H2 = C14H30 + H2O =>
14 CO + 29 H2 = C14H30 + 14 H2O

C4H6O6 + NaHC03 = H2O + C02 + NaH6O6 =>
7 C4H6O6 + 6 NaHC03 = 6 H2O + 23 C02 + 6 NaH6O6

Cu + S + O + H = CuSO4H2O =>
Cu + S + 5 O + 2 H = CuSO4H2O

Al2S3 + H2O(l) = Al(OH)3 + H2S =>
Al2S3 + 6 H2O(l) = 2 Al(OH)3 + 3 H2S

CBr4 + H2SO4 = COBr2 + SO2 + Br2 + H2O =>
CBr4 + H2SO4 = COBr2 + SO2 + Br2 + H2O

HHO + CO2 + Zn = CH4 + ZnO =>
2 HHO + CO2 + 4 Zn = CH4 + 4 ZnO

P4 + HCl + O2 = PCl3 + H2O =>
P4 + 12 HCl + 3 O2 = 4 PCl3 + 6 H2O

CuCl2 + Na3PO4 = Cu3(PO4) + NaCl2 =>
3 CuCl2 + Na3PO4 = Cu3(PO4) + 3 NaCl2

Zn(NO3)2 + S(NH4)2 = ZnS + (NH4)NO3 =>
Zn(NO3)2 + S(NH4)2 = ZnS + 2(NH4)NO3

C6H10O5 + I2 = C6H10O4I + IO =>
C6H10O5 + I2 = C6H10O4I + IO

Fe2O3 + NaHCO3 = Fe2(CO3)3 + Na2CO3 + H2O =>
Fe2O3 + 6 NaHCO3 = Fe2(CO3)3 + 3 Na2CO3 + 3 H2O

HOOC{-}CH2{-}CH(OH){-}COOH + NaHCO3 = H2O + CO2 + NaOOC{-}CH2{-}CH(OH){-}COONa =>
HOOC{-}CH2{-}CH(OH){-}COOH + NaHCO3 = H2O + CO2 + NaOOC{-}CH2{-}CH(OH){-}COONa

FeCl3 + AgNo3 = Fe(No3)3 + Ag + Cl =>
FeCl3 + 3 AgNo3 = Fe(No3)3 + 3 Ag + 3 Cl

HCl + Zn2 = ZnCl + H2 =>
2 HCl + Zn2 = 2 ZnCl + H2

Cu + K(SO3)2 = Cu(SO3)2 + K =>
Cu + K(SO3)2 = Cu(SO3)2 + K

Pb + CuCl2 = PbCl4 + Cu =>
Pb + 2 CuCl2 = PbCl4 + 2 Cu

NiSO4 + Rb = RbSO4 + Ni =>
NiSO4 + Rb = RbSO4 + Ni

Br2 + CH2(COOH)2 = BrCH(COOH)2(aq) + Br{-} + H{+} =>
Br2 + CH2(COOH)2 = BrCH(COOH)2(aq) + Br{-} + H{+}

NaH + H2O = NaOH + H2 =>
NaH + H2O = NaOH + H2

C2H4O3 + CuCO3*Cu(OH)2 = CO2 + H2O + Cu(C2H3O3)2 =>
4 C2H4O3 + CuCO3*Cu(OH)2 = CO2 + 3 H2O + 2 Cu(C2H3O3)2

H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O

Sb3 + NH4OH = Sb(OH)3 + NH4 =>
Sb3 + 9 NH4OH = 3 Sb(OH)3 + 9 NH4

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

CUOBa(OH)2 = CU(OH)2BaO =>
CUOBa(OH)2 = CU(OH)2BaO

AgNO3(aq) + H2SO4(aq) = Ag2SO4(s) + HNO3(aq) =>
2 AgNO3(aq) + H2SO4(aq) = Ag2SO4(s) + 2 HNO3(aq)

CaSiO3 + H2O = H4SiO4 + Ca(OH)2 =>
CaSiO3 + 3 H2O = H4SiO4 + Ca(OH)2

C12H8OCl6 + O2 = H2O + CO2 + Cl2 =>
2 C12H8OCl6 + 27 O2 = 8 H2O + 24 CO2 + 6 Cl2

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 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/04/25
Equations balanced on 02/09/25
Equations balanced on 03/11/24
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?