Printed from https://www.webqc.org

Chemical Equations Balanced on 03/17/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
P4(s) + O2(g) = P4O10(s) =>
P4(s) + 5 O2(g) = P4O10(s)

NH3(g) + NO(g) = N2(g) + H2O(l) =>
4 NH3(g) + 6 NO(g) = 5 N2(g) + 6 H2O(l)

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

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

C9H20 + O2 = CO + H2O =>
2 C9H20 + 19 O2 = 18 CO + 20 H2O

Cf2O3 + HCl = CfCl3 + H2 + O2 =>
2 Cf2O3 + 12 HCl = 4 CfCl3 + 6 H2 + 3 O2

Ni(NO3)2 + NaOH + NaClO = NaNO3 + NaCl + NiOOH + H2O =>
2 Ni(NO3)2 + 4 NaOH + NaClO = 4 NaNO3 + NaCl + 2 NiOOH + H2O

Ca(HS)2 + HNO3 = Ca(NO3)2 + H2SO4 + NO2 + H2O =>
Ca(HS)2 + 18 HNO3 = Ca(NO3)2 + 2 H2SO4 + 16 NO2 + 8 H2O

C5H12 + O2 = CO + H2O =>
2 C5H12 + 11 O2 = 10 CO + 12 H2O

CHCH + KMnO4 + H2O = C2O4H2 + MnO2 + KOH =>
3 CHCH + 8 KMnO4 + 4 H2O = 3 C2O4H2 + 8 MnO2 + 8 KOH

C8H8 + O2 = CO2 + H2O =>
C8H8 + 10 O2 = 8 CO2 + 4 H2O

Na + Ca(ClO3)2 = Na(ClO3) + Ca =>
2 Na + Ca(ClO3)2 = 2 Na(ClO3) + Ca

C8H6 + O2 = CO2 + H2O =>
2 C8H6 + 19 O2 = 16 CO2 + 6 H2O

Cu + MgCl2 = Cl2Cu + Mg =>
Cu + MgCl2 = Cl2Cu + Mg

H3BO4 + Mg(OH)2 = H2O + Mg(BO3)2 =>
2 H3BO4 + Mg(OH)2 = 4 H2O + Mg(BO3)2

Na + H2O2 = Na2O + H2 =>
4 Na + H2O2 = 2 Na2O + H2

C5H8 + O2 = CO2 + H2O =>
C5H8 + 7 O2 = 5 CO2 + 4 H2O

KI + BrCl = KCl + KBr + I2 =>
2 KI + BrCl = KCl + KBr + I2

KNO3 + CHO = KCO + CO + H2O + N2 =>
2 KNO3 + 12 CHO = 2 KCO + 10 CO + 6 H2O + N2

C5H7O2N + O2 = CO2 + H2O + N2 =>
4 C5H7O2N + 23 O2 = 20 CO2 + 14 H2O + 2 N2

CH5N + O2 = CO2 + H2O + NO2 =>
4 CH5N + 13 O2 = 4 CO2 + 10 H2O + 4 NO2

Al2O3 + CoO = Co(AlO2)2 =>
Al2O3 + CoO = Co(AlO2)2

FeCl3(aq) + KSCN(aq) = Fe(SCN)3(aq) + KCl(aq) =>
FeCl3(aq) + 3 KSCN(aq) = Fe(SCN)3(aq) + 3 KCl(aq)

KMnO4 + C2H6O + NaOH = C2H4O2 + H2O + K2MnO4 + Na2MnO4 =>
4 KMnO4 + C2H6O + 4 NaOH = C2H4O2 + 3 H2O + 2 K2MnO4 + 2 Na2MnO4

Mg(s) + Al(NO3)3 = Al + Mg(NO3)2 =>
3 Mg(s) + 2 Al(NO3)3 = 2 Al + 3 Mg(NO3)2

Cu2O + HBr = CuBr + H2O =>
Cu2O + 2 HBr = 2 CuBr + H2O

C8H10N4O2 + H2O = HC8H10N4O2 + OH =>
C8H10N4O2 + H2O = HC8H10N4O2 + OH

C6H6NO6Na3 + H2O = CO2 + CH4 + NH3 + NaHCO3 =>
4 C6H6NO6Na3 + 18 H2O = 3 CO2 + 9 CH4 + 4 NH3 + 12 NaHCO3

K2Cr2O7 + H2SO4 + C2H5OH = C2H4O + Cr2(SO)3 + K2SO4 + H2O =>
K2Cr2O7 + 4 H2SO4 + 12 C2H5OH = 12 C2H4O + Cr2(SO)3 + K2SO4 + 16 H2O

PH3 + KMnO4 + H2SO4 = H2O + MnSO4 + K2SO4 + H3PO4 =>
5 PH3 + 8 KMnO4 + 12 H2SO4 = 12 H2O + 8 MnSO4 + 4 K2SO4 + 5 H3PO4

Na3PO4 + CrCl3 = Na + Cl2 + CrPO4 =>
2 Na3PO4 + 2 CrCl3 = 6 Na + 3 Cl2 + 2 CrPO4

NH4I = NH4 + I2 =>
2 NH4I = 2 NH4 + I2

CoCl2 + KNO2 + CH3COOH = K3[Co(NO2)6] + H2O + KCl + CH3COOK + NO =>
CoCl2 + 7 KNO2 + 2 CH3COOH = K3[Co(NO2)6] + H2O + 2 KCl + 2 CH3COOK + NO

Al(NO3)3 + MnSO4 = Al2(SO4)3 + Mn(NO3)2 =>
2 Al(NO3)3 + 3 MnSO4 = Al2(SO4)3 + 3 Mn(NO3)2

NiSO4 + H2O2 = Ni + O2 + H2SO4 =>
NiSO4 + H2O2 = Ni + O2 + H2SO4

Al2 + SO4 + BaCl2 = AlCl3 + BaSO4 =>
Al2 + 3 SO4 + 3 BaCl2 = 2 AlCl3 + 3 BaSO4

Hg2(NO3)2 + NaBr = Hg2Br2 + Na(NO3) =>
Hg2(NO3)2 + 2 NaBr = Hg2Br2 + 2 Na(NO3)

Zn(No3)2 + NaOH = Zn(OH) + Na(No3)2 =>
Zn(No3)2 + NaOH = Zn(OH) + Na(No3)2

CO + H2O + HF = C2H3O2F + O2 =>
4 CO + 2 H2O + 2 HF = 2 C2H3O2F + O2

C8H8 + O2 = CO2 + H2O =>
C8H8 + 10 O2 = 8 CO2 + 4 H2O

Co{2+}(aq) + PO4{3-}(aq) = Co3(PO4)2 =>
3 Co{2+}(aq) + 2 PO4{3-}(aq) = Co3(PO4)2

Ba(NO3)2 + K2Cr2O7 + H2O = BaCrO4 + KNO3 + H2CrO4 =>
Ba(NO3)2 + K2Cr2O7 + H2O = BaCrO4 + 2 KNO3 + H2CrO4

Cl5P = PCl3 + Cl2 =>
Cl5P = PCl3 + Cl2

C8H8 + O2 = CO2 + H2O =>
C8H8 + 10 O2 = 8 CO2 + 4 H2O

NH4Cl + CaOH = ClOH + CaNH4 =>
NH4Cl + CaOH = ClOH + CaNH4

C8H8 + O2 = CO2 + H2O =>
C8H8 + 10 O2 = 8 CO2 + 4 H2O

CH3CH2CH2OH + KMnO4 + H2SO4 = CH3CH2COOH + K2SO4 + MnSO4 + H2O =>
5 CH3CH2CH2OH + 4 KMnO4 + 6 H2SO4 = 5 CH3CH2COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O

Fe + HNO3 = N2O + Fe(NO3)2 + H2O =>
4 Fe + 10 HNO3 = N2O + 4 Fe(NO3)2 + 5 H2O

Eu(s) + HF(g) = EuF3(s) + H2(g) =>
2 Eu(s) + 6 HF(g) = 2 EuF3(s) + 3 H2(g)

C3H6O + Cu(OH)2 = C3H6O2 + CuOH + H2O =>
C3H6O + 2 Cu(OH)2 = C3H6O2 + 2 CuOH + 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 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/10/25
Equations balanced on 02/15/25
Equations balanced on 03/17/24
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?