Printed from https://www.webqc.org

Chemical Equations Balanced on 03/20/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
KOH + MnO2 + KClO3 = KMnO4 + KCl + H2O =>
2 KOH + 2 MnO2 + KClO3 = 2 KMnO4 + KCl + H2O

HCOOH + C4H10 = HCOOC4H9 + H2 =>
HCOOH + C4H10 = HCOOC4H9 + H2

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

Cu(s) + Ag(NO3)2(aq) = Cu(NO3)2(aq) + Ag(aq) =>
Cu(s) + Ag(NO3)2(aq) = Cu(NO3)2(aq) + Ag(aq)

Fe2(SO4)3(aq) + K3PO4(aq) = FePO4(s) + K2SO4(aq) =>
Fe2(SO4)3(aq) + 2 K3PO4(aq) = 2 FePO4(s) + 3 K2SO4(aq)

K + Ag2S = KAg2 + S =>
K + Ag2S = KAg2 + S

SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO

ClCH2COOH + KOH = ClCH2COOK + H2O =>
ClCH2COOH + KOH = ClCH2COOK + H2O

Fe2O3 + H2O2 = O2 + Fe(OH)3 =>
2 Fe2O3 + 6 H2O2 = 3 O2 + 4 Fe(OH)3

Sb2S3 + HNO3 = HSbO3 + H2SO4 + NO + H2O =>
3 Sb2S3 + 28 HNO3 = 6 HSbO3 + 9 H2SO4 + 28 NO + 2 H2O

Al + Pb2(NO3) = Pb + Al(NO3)3 =>
Al + 3 Pb2(NO3) = 6 Pb + Al(NO3)3

KOH + K2SO4 = KHSO4 + K2O =>
KOH + K2SO4 = KHSO4 + K2O

NaCrO4 + NaOH = Na2CrO4 + OH =>
NaCrO4 + NaOH = Na2CrO4 + OH

CH3CH(OH)CH3 + K2Cr2O7 + H2SO4 = CH3COCH2CH3 + K2SO4 + Cr2(SO4)3 + H2O =>
4 CH3CH(OH)CH3 + K2Cr2O7 + 4 H2SO4 = 3 CH3COCH2CH3 + K2SO4 + Cr2(SO4)3 + 8 H2O

Fe(SO4)3 + SO2 = FeSO4 + SO3 =>
Fe(SO4)3 + 2 SO2 = FeSO4 + 4 SO3

Y2O3 + ReO3 + Re = Y3ReO7 =>
9 Y2O3 + 5 ReO3 + Re = 6 Y3ReO7

Ca(NO3)2 + (NH4)2C2O4 = Ca(C2O4) + (NH4)(NO3) =>
Ca(NO3)2 + (NH4)2C2O4 = Ca(C2O4) + 2(NH4)(NO3)

K + CrO4 = K2O + Cr =>
8 K + CrO4 = 4 K2O + Cr

C4H6 + KMnO4 + H2O = CH3COOH + Mn2O + KOH =>
2 C4H6 + 2 KMnO4 + 3 H2O = 4 CH3COOH + Mn2O + 2 KOH

K2Cr2O7 + H2SO4 + NaHSO3 = K2SO4 + Cr2(SO4)3 + Na2SO4 + H2O =>
2 K2Cr2O7 + 5 H2SO4 + 6 NaHSO3 = 2 K2SO4 + 2 Cr2(SO4)3 + 3 Na2SO4 + 8 H2O

HNO3 + NH3 = N2O3 + HNH3 =>
HNO3 + 5 NH3 = N2O3 + 4 HNH3

CaCO3(s) + H = Ca2 + H2O + CO2 =>
2 CaCO3(s) + 4 H = Ca2 + 2 H2O + 2 CO2

HC2H3O2(aq) + NaOH(aq) = NaC2H3O2(aq) + H2O(l) =>
HC2H3O2(aq) + NaOH(aq) = NaC2H3O2(aq) + H2O(l)

AlCl3 + (NH4)2CO3 = (NH4)2Cl3 + AlCO3 =>
AlCl3 + (NH4)2CO3 = (NH4)2Cl3 + AlCO3

CaOH2 + Cl2 = H2O + CaCl =>
2 CaOH2 + Cl2 = 2 H2O + 2 CaCl

Ag(s) + HNO3(aq) = NO(g) + H2O(l) + AgNO3 =>
3 Ag(s) + 4 HNO3(aq) = NO(g) + 2 H2O(l) + 3 AgNO3

K + HNO3 = K(NO3) + NO2 + H2O =>
K + 2 HNO3 = K(NO3) + NO2 + H2O

HNO3(aq) + Sr(OH)2(aq) = H2O(aq) + Sr(NO3)2(aq) =>
2 HNO3(aq) + Sr(OH)2(aq) = 2 H2O(aq) + Sr(NO3)2(aq)

Ca + C + H2O = Ca(OH)2 + C3H8 =>
4 Ca + 3 C + 8 H2O = 4 Ca(OH)2 + C3H8

Na2CO3 + AlCl3 = Al(CO3) + Na2Cl3 =>
Na2CO3 + AlCl3 = Al(CO3) + Na2Cl3

Zn + ZnSO4 = ZnZnSO4 =>
Zn + ZnSO4 = ZnZnSO4

Fe(ii)(s) + HCl(aq) = FeCl + H =>
Fe(ii)(s) + HCl(aq) = FeCl + H

(NH4)MoO4 + HCl + Zn = Mo2O5 + NH4Cl + ZnCl2 + H2O =>
2(NH4)MoO4 + 6 HCl + 2 Zn = Mo2O5 + 2 NH4Cl + 2 ZnCl2 + 3 H2O

KBr + KBrO3 + H2SO4 = K2SO4 + Br + H2O =>
5 KBr + KBrO3 + 3 H2SO4 = 3 K2SO4 + 6 Br + 3 H2O

H2(PO4) + Sr(OH)2 = H3(OH)3 + SrPO4 =>
3 H2(PO4) + 3 Sr(OH)2 = 2 H3(OH)3 + 3 SrPO4

VSO4 + KMnO4 + H2SO4 = VOSO4 + K2SO4 + MnSO4 + H2O =>
5 VSO4 + 2 KMnO4 + 3 H2SO4 = 5 VOSO4 + K2SO4 + 2 MnSO4 + 3 H2O

Pb((C2H5)4) + O2 = PbO + CO2 + H2O =>
2 Pb((C2H5)4) + 27 O2 = 2 PbO + 16 CO2 + 20 H2O

Na2OH + HCl = H2OH + NaCl =>
Na2OH + 2 HCl = H2OH + 2 NaCl

Pb2(NO3)2 + H2SO4 = Pb2SO4 + HNO3 =>
Pb2(NO3)2 + H2SO4 = Pb2SO4 + 2 HNO3

SbCl3 + (NH4)2S = Sb2S3 + ClNH4 =>
2 SbCl3 + 3(NH4)2S = Sb2S3 + 6 ClNH4

FeSO4 + O2 + H2O = H2SO4 + Fe(OH)3 =>
4 FeSO4 + O2 + 10 H2O = 4 H2SO4 + 4 Fe(OH)3

Al2(SO4)3 + KF = AlF3 + K2SO4 =>
Al2(SO4)3 + 6 KF = 2 AlF3 + 3 K2SO4

CaS + MgCO3 = MgS + CaCO3 =>
CaS + MgCO3 = MgS + CaCO3

Fe(OH)3 + Cu = CuO + Fe + H2O =>
2 Fe(OH)3 + 3 Cu = 3 CuO + 2 Fe + 3 H2O

P + HNO3 = H3PO4 + NO2 + (H2)0() =>
2 P + 8 HNO3 = 2 H3PO4 + 8 NO2 + (H2)0()

C6H5CH2CH3 + K2Cr2O7 + H2SO4 = C6H5COOK + Cr2(SO4)3 + K2SO4 + H2O =>
7 C6H5CH2CH3 + 9 K2Cr2O7 + 32 H2SO4 = 8 C6H5COOK + 9 Cr2(SO4)3 + 5 K2SO4 + 47 H2O

Na + Ca = NaCa4 =>
Na + 4 Ca = NaCa4

P4 + H2O = PH3 + HPO4 =>
5 P4 + 24 H2O = 14 PH3 + 6 HPO4

CaCO3 + Cl2 = CaCl2 + Ca(ClO3)2 + CO2 =>
6 CaCO3 + 6 Cl2 = 5 CaCl2 + Ca(ClO3)2 + 6 CO2

SO2 + NaClO + NaOH = Na2SO4 + NaCl + H2O =>
SO2 + NaClO + 2 NaOH = Na2SO4 + NaCl + 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 75 76 77 78 79 80 81 82 83 84 85 86
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/13/25
Equations balanced on 02/18/25
Equations balanced on 03/20/24
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