Printed from https://www.webqc.org

Chemical Equations Balanced on 02/07/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

CaFe(CO3)2 + HCl = CaCl2 + FeCl2 + CO2 + H2O =>
CaFe(CO3)2 + 4 HCl = CaCl2 + FeCl2 + 2 CO2 + 2 H2O

CaCl2 + Al2(SO4)3 = AlCl3 + Ca(SO4) =>
3 CaCl2 + Al2(SO4)3 = 2 AlCl3 + 3 Ca(SO4)

Fe + HC1 = FeC3 + H2 =>
2 Fe + 6 HC1 = 2 FeC3 + 3 H2

B2O3 + HNO2 = B(NO2)3 + H2O =>
B2O3 + 6 HNO2 = 2 B(NO2)3 + 3 H2O

HCl + (NH4)2SO4 = H2SO4 + NH4Cl =>
2 HCl + (NH4)2SO4 = H2SO4 + 2 NH4Cl

Pb(NO3)2(aq) + AlCl3 = PbCl2 + Al(NO3)3 =>
3 Pb(NO3)2(aq) + 2 AlCl3 = 3 PbCl2 + 2 Al(NO3)3

KMnO4 + BiBr3 + H2SO4 = Br + MnSO4 + Bi2(SO4)3 + K2SO4 + H2O =>
6 KMnO4 + 10 BiBr3 + 24 H2SO4 = 30 Br + 6 MnSO4 + 5 Bi2(SO4)3 + 3 K2SO4 + 24 H2O

NaNO2 + MgCr2O7 + H2SO4 = NaNO3 + Cr2(SO4)3 + MgSO4 + H2O =>
3 NaNO2 + MgCr2O7 + 4 H2SO4 = 3 NaNO3 + Cr2(SO4)3 + MgSO4 + 4 H2O

(NH4)2C2O4 + Al(ClO4)3 = Al2(C2O4)3 + NH4ClO4 =>
3(NH4)2C2O4 + 2 Al(ClO4)3 = Al2(C2O4)3 + 6 NH4ClO4

H3PO4 + CaCo3 = Ca3(PO4)2 + H2Co3 =>
2 H3PO4 + 3 CaCo3 = Ca3(PO4)2 + 3 H2Co3

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

C6H5CHO + Cr2O7 = C6H5COOH + Cr =>
7 C6H5CHO + Cr2O7 = 7 C6H5COOH + 2 Cr

Zn(C2H3O2)2 + Na3PO4 = NaC2H3O2 + Zn3(PO4)2 =>
3 Zn(C2H3O2)2 + 2 Na3PO4 = 6 NaC2H3O2 + Zn3(PO4)2

SiO2 = Si + O2 =>
SiO2 = Si + O2

Ca(NO3)2 + Na2CO3 = CaCO3 + Na2(NO3)2 =>
Ca(NO3)2 + Na2CO3 = CaCO3 + Na2(NO3)2

Cu{2}(NO3)2 = Cu{2}O(NO2)02 =>
Cu{2}(NO3)2 = Cu{2}O(NO2)02

C3H8 + N2O3 = CO2 + H2O + NO =>
C3H8 + 10 N2O3 = 3 CO2 + 4 H2O + 20 NO

N2H4 + Ni(OH)2 = NH3 + NiO2 =>
N2H4 + Ni(OH)2 = 2 NH3 + NiO2

Fe + N2 + H2O = NH3 + FeO =>
3 Fe + N2 + 3 H2O = 2 NH3 + 3 FeO

FeS + O2 = FeO2 + S =>
FeS + O2 = FeO2 + S

Al + NO3 + OH{-} + H2O = [Al(OH)4]{-} + NH4{+} =>
3 Al + NO3 + 2 OH{-} + 7 H2O = 3[Al(OH)4]{-} + NH4{+}

H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4

Na2S2O5 + HSO3 = NaHSO3 + S2O5 =>
Na2S2O5 + 2 HSO3 = 2 NaHSO3 + S2O5

Ca(NO3)(aq) + NaPO4(aq) = Ca(PO4)(aq) + Na(NO3)(aq) =>
Ca(NO3)(aq) + NaPO4(aq) = Ca(PO4)(aq) + Na(NO3)(aq)

Ni(OH)2 = NiO + H2O =>
Ni(OH)2 = NiO + H2O

C6H8O6 + H2O = C2H5OH + CO2 =>
3 C6H8O6 + 3 H2O = 5 C2H5OH + 8 CO2

C120H98N4S + O2 = CO2 + H2O + N2 + SO2 =>
2 C120H98N4S + 291 O2 = 240 CO2 + 98 H2O + 4 N2 + 2 SO2

CU + CO2 + H2O = CUO + CH2 =>
3 CU + CO2 + H2O = 3 CUO + CH2

Sn + H2SO4 = SnSO4 + H2 =>
Sn + H2SO4 = SnSO4 + H2

Cu(s) + Al(NO3)3(aq) = Cu(NO3)2(aq) + Al(s) =>
3 Cu(s) + 2 Al(NO3)3(aq) = 3 Cu(NO3)2(aq) + 2 Al(s)

C11H14O2 + H2O = C4H9OH + C6H5COOH =>
C11H14O2 + H2O = C4H9OH + C6H5COOH

Cd(PO4)2 + H2O = Cd(OH)2 + HPO4 =>
Cd(PO4)2 + 2 H2O = Cd(OH)2 + 2 HPO4

HCuBr2 + NH4OH = Cu(OH6) + NBr2 =>
HCuBr2 + NH4OH = Cu(OH6) + NBr2

MgI2 + HCl = MgCl2 + HI =>
MgI2 + 2 HCl = MgCl2 + 2 HI

KMnO4 + SnCl2 + HCl = MnCl2 + SnCl4 + K2Cl + H2O =>
4 KMnO4 + 11 SnCl2 + 32 HCl = 4 MnCl2 + 11 SnCl4 + 2 K2Cl + 16 H2O

Na2SO4 + Cu(ClO3)2 = NaClO3 + CuSO4 =>
Na2SO4 + Cu(ClO3)2 = 2 NaClO3 + CuSO4

H2SO4 + KI = H2S + H2O + I2K2SO4 =>
5 H2SO4 + 8 KI = H2S + 4 H2O + 4 I2K2SO4

KIO3 + N2H4 + H2SO4 = I2 + H2O + KHSO4 + N2 =>
4 KIO3 + 5 N2H4 + 4 H2SO4 = 2 I2 + 12 H2O + 4 KHSO4 + 5 N2

K2Cr2O7 + SnSO4 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + Sn(SO4)2 =>
K2Cr2O7 + 3 SnSO4 + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + 7 H2O + 3 Sn(SO4)2

Na2CO3 + FeCrO4 + O2 = Fe2O3 + Na2CrO4 + CO2 =>
4 Na2CO3 + 4 FeCrO4 + O2 = 2 Fe2O3 + 4 Na2CrO4 + 4 CO2

SO2 + Na2SiO3 + H2O = Na2SO4 + H2SiO2 =>
SO2 + Na2SiO3 + H2O = Na2SO4 + H2SiO2

Al2S3 + HNO3 = Al2(NO)3 + NO2 + H2O + H2SO4 =>
Al2S3 + 12 HNO3 = Al2(NO)3 + 9 NO2 + 3 H2O + 3 H2SO4

Cu2O + H2CO3 = CuHCO3 + H2O =>
Cu2O + 2 H2CO3 = 2 CuHCO3 + H2O

Mg + H2SO4 = HMg + HSO4 =>
Mg + H2SO4 = HMg + HSO4

Cu + NH3(OH) = Cu(OH)2 + NH3 =>
Cu + 2 NH3(OH) = Cu(OH)2 + 2 NH3

N2 + Pb(PO4)2 = N2O + P4 + Pb3N2 =>
50 N2 + 6 Pb(PO4)2 = 48 N2O + 3 P4 + 2 Pb3N2

Ni(OH)2 + HBr = H2O + Ni + Br2 =>
Ni(OH)2 + 2 HBr = 2 H2O + Ni + Br2

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 71 72
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 01/31/25
Equations balanced on 01/08/25
Equations balanced on 02/07/24
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?
Choose languageDeutschEnglishEspañolFrançaisItalianoNederlandsPolskiPortuguêsРусский中文日本語한국어