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
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2

NH3 + I = N2I6 + H =>
2 NH3 + 6 I = N2I6 + 6 H

NaOH + HOOCCOO = NaOOCCOO + HOH =>
NaOH + HOOCCOO = NaOOCCOO + HOH

CH3CCI3 + O2 = CO2 + H2O + CI2 =>
4 CH3CCI3 + 9 O2 = 6 CO2 + 6 H2O + 6 CI2

Cu{2+} + OH{-} = Cu(OH)2 =>
Cu{2+} + 2 OH{-} = Cu(OH)2

ZnSO4(aq) + NaOH(aq) = Zn(OH)2(s) + Na2SO4(aq) =>
ZnSO4(aq) + 2 NaOH(aq) = Zn(OH)2(s) + Na2SO4(aq)

CH5N3O4 + C = CO + H2O + N2 =>
2 CH5N3O4 + C = 3 CO + 5 H2O + 3 N2

MnO2 + Cl{-} + H{+} = Mn2{+} + Cl2 + H2O =>
4 MnO2 + 14 Cl{-} + 16 H{+} = 2 Mn2{+} + 7 Cl2 + 8 H2O

KOH + CuSO4 = Cu(OH)2 + K2SO4 =>
2 KOH + CuSO4 = Cu(OH)2 + K2SO4

KOH + NO = KNO2 + N2 + H2O =>
4 KOH + 6 NO = 4 KNO2 + N2 + 2 H2O

Fe(SCN)3 + NaHPO4 = Fe(HPO4)3 + NaSCN =>
Fe(SCN)3 + 3 NaHPO4 = Fe(HPO4)3 + 3 NaSCN

C6H5NO2 + Fe + HCl = C6H5NH3 + FeCl3 + H2O =>
3 C6H5NO2 + 7 Fe + 21 HCl = 3 C6H5NH3 + 7 FeCl3 + 6 H2O

Cu(OH)2 + BaO = CuO + Ba(OH)2 =>
Cu(OH)2 + BaO = CuO + Ba(OH)2

N2H4 + ClO3{-} = NO + Cl{-} + H2O =>
3 N2H4 + 4 ClO3{-} = 6 NO + 4 Cl{-} + 6 H2O

CuS + AgNO3 = Cu(NO3)2 + Ag2S =>
CuS + 2 AgNO3 = Cu(NO3)2 + Ag2S

KMnO4 + HCl + CH3OH = MnCl2 + HCHO2 + KCl + H2O =>
4 KMnO4 + 12 HCl + 5 CH3OH = 4 MnCl2 + 5 HCHO2 + 4 KCl + 11 H2O

C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O

[Cr(N2H4CO)6]4[Cr(CN)6]3 + KMnO4 + H2SO4 = K2CrO7 + MnSO4 + CO2 + KNO3 + K2SO4 + H2O =>
[Cr(N2H4CO)6]4[Cr(CN)6]3 + 126 KMnO4 + 149 H2SO4 = 7 K2CrO7 + 126 MnSO4 + 42 CO2 + 66 KNO3 + 23 K2SO4 + 197 H2O

Pb3O4 + HNO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

CH2 + HBr = CH3CH2Br =>
2 CH2 + HBr = CH3CH2Br

CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O

LiCO3 + CaSO4 = LiSO4 + CaCO3 =>
LiCO3 + CaSO4 = LiSO4 + CaCO3

CaCl2 + K2C2O4 = CaC2O4 + KCl =>
CaCl2 + K2C2O4 = CaC2O4 + 2 KCl

HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O

Fe(s) + HCl(e) = FeCl(aq) + H2(g) =>
2 Fe(s) + 2 HCl(e) = 2 FeCl(aq) + H2(g)

H2O + I2 = IO3{-} + H{+} + e =>
6 H2O + I2 = 2 IO3{-} + 12 H{+} + 10e

CuO2(s) + H2(g) = Cu(s) + H2O(g) =>
CuO2(s) + 2 H2(g) = Cu(s) + 2 H2O(g)

NaOH + AlCl3 = NaCl + Al(OH)3 =>
3 NaOH + AlCl3 = 3 NaCl + Al(OH)3

Ammoniumhydroxide + Hydrogenfluoride = ammonia + Hydrogen + OF =>
2 NH4OH + 2 HF = 2 NH3 + 3 H2 + 2 OF

NaOH + CuSO4 + CH3CH2OH = CH3COONa + Cu2O + H2O + NaHSO4 =>
5 NaOH + 4 CuSO4 + CH3CH2OH = CH3COONa + 2 Cu2O + 2 H2O + 4 NaHSO4

I + SeH = IH + Se =>
I + SeH = IH + Se

(NH4)2PtCl4(s) + NH3(aq) = NH4Cl(aq) + Pt(NH3)2Cl2(s) =>
(NH4)2PtCl4(s) + 2 NH3(aq) = 2 NH4Cl(aq) + Pt(NH3)2Cl2(s)

Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3

KBrO4 + KI + H2SO4 = I2 + KBr + K2SO4 + H2O =>
KBrO4 + 8 KI + 4 H2SO4 = 4 I2 + KBr + 4 K2SO4 + 4 H2O

C22O9 + Na = C22O9Na5 =>
C22O9 + 5 Na = C22O9Na5

HCl + (K2CO3) = (KCl) + H2O + CO2 =>
2 HCl + (K2CO3) = 2(KCl) + H2O + CO2

CuCl2(aq) + K3PO4 = Cu3(PO4)2 + KCl =>
3 CuCl2(aq) + 2 K3PO4 = Cu3(PO4)2 + 6 KCl

MgCl2(aq) + K3PO4(aq) = Mg3(PO4)2(s) + KCl(aq) =>
3 MgCl2(aq) + 2 K3PO4(aq) = Mg3(PO4)2(s) + 6 KCl(aq)

Zn + CH3COOH = ZnC4H6O4 + H2 =>
Zn + 2 CH3COOH = ZnC4H6O4 + H2

C9H18O16 + O2 = CO2 + H2O =>
2 C9H18O16 + 11 O2 = 18 CO2 + 18 H2O

AgCl + NaOH + C6H12O6 = Ag + NaCl + CO2 + H2O =>
24 AgCl + 24 NaOH + C6H12O6 = 24 Ag + 24 NaCl + 6 CO2 + 18 H2O

C4H10 + K2Cr2O7 + H2SO4 = C2H4O2 + K2SO4 + Cr2(SO4)3 + H2O =>
3 C4H10 + 5 K2Cr2O7 + 20 H2SO4 = 6 C2H4O2 + 5 K2SO4 + 5 Cr2(SO4)3 + 23 H2O

KAl(SO4)2 + NaOH = KOH + Na(SO4)2 + Al =>
KAl(SO4)2 + NaOH = KOH + Na(SO4)2 + Al

HBr + Na2S2O3 = NaBr + S + SO2 + H2O =>
2 HBr + Na2S2O3 = 2 NaBr + S + SO2 + H2O

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO

FeMgO3Si = FeO + Mg + SiO2 =>
FeMgO3Si = FeO + Mg + SiO2

Ni(NO3)2 + MgSO4 = Ni(SO4)2 + MgNO3 =>
Ni(NO3)2 + 2 MgSO4 = Ni(SO4)2 + 2 MgNO3

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?