Printed from https://www.webqc.org

Chemical Equations Balanced on 02/22/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
NaCHO2 + H2O = HCOOH + NaOH =>
NaCHO2 + H2O = HCOOH + NaOH

C2H4Br = C2H4 + Br =>
C2H4Br = C2H4 + Br

PbS + O2 = PbO2 + SOO2 =>
2 PbS + 5 O2 = 2 PbO2 + 2 SOO2

CrI2 + Cl2 + NaOH = Na2CrO4 + NaCl + I2 + H2O =>
CrI2 + 3 Cl2 + 8 NaOH = Na2CrO4 + 6 NaCl + I2 + 4 H2O

N2 + NaCO3 + C2 = NaCN + CO =>
N2 + 2 NaCO3 + 3 C2 = 2 NaCN + 6 CO

BrO3{-} + As3{3+} + H2O = Br{-} + H3AsO4 + H{+} =>
2 BrO3{-} + As3{3+} + 6 H2O = 2 Br{-} + 3 H3AsO4 + 3 H{+}

Zn(NO3)2 + Li2O = Zn2O + Li(NO3)2 =>
2 Zn(NO3)2 + Li2O = Zn2O + 2 Li(NO3)2

NaH3O2 + H2SO4 = Na2SO4 + H2O =>
2 NaH3O2 + H2SO4 = Na2SO4 + 4 H2O

(NH4)2CO3(aq) + Fe(NO3)3(aq) = Fe2(CO3)3 + NH4NO3 =>
3(NH4)2CO3(aq) + 2 Fe(NO3)3(aq) = Fe2(CO3)3 + 6 NH4NO3

Hg(OH)2 + HPO3 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 HPO3 = Hg3(PO4)2 + 4 H2O

K2[Be(OH)4] + H2SO4 = BeSO4 + K2SO4 + H2O =>
K2[Be(OH)4] + 2 H2SO4 = BeSO4 + K2SO4 + 4 H2O

C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O

Ni(OH)2 + NaOH = Na[Ni(OH)3] =>
Ni(OH)2 + NaOH = Na[Ni(OH)3]

Pb + H2SO4 = PbO22 + SO2 + H2O =>
Pb + 22 H2SO4 = PbO22 + 22 SO2 + 22 H2O

KNO3 + NaOH + Al + H2O = NH3 + Na3[Al(OH)6] + K3[Al(OH)6] =>
3 KNO3 + 21 NaOH + 8 Al + 18 H2O = 3 NH3 + 7 Na3[Al(OH)6] + K3[Al(OH)6]

SO2 + HNO6 + H2O = NO + H2SO4 =>
9 SO2 + 2 HNO6 + 8 H2O = 2 NO + 9 H2SO4

K2CrO7 + CH3CH2OH + H2SO4 = Cr2S3O12 + K2SO4 + C2H4O2 + H2O =>
4 K2CrO7 + 9 CH3CH2OH + 10 H2SO4 = 2 Cr2S3O12 + 4 K2SO4 + 9 C2H4O2 + 19 H2O

CaOOOC + HHClCl = OCO + HHO + ClCaCl =>
CaOOOC + HHClCl = OCO + HHO + ClCaCl

MnO4 + HBr = Mn2 + H2O + Br2 =>
2 MnO4 + 16 HBr = Mn2 + 8 H2O + 8 Br2

Sb2S3(s) + HCl(aq) = SbCl3(s) + H2S(g) =>
Sb2S3(s) + 6 HCl(aq) = 2 SbCl3(s) + 3 H2S(g)

CoS + O = Co2O3 + SO2 =>
2 CoS + 7 O = Co2O3 + 2 SO2

K2[Cr(OH)6] + PbO2 + KOH = K2[Pb(OH)4] + K2CrO4 + H2O =>
K2[Cr(OH)6] + PbO2 + 2 KOH = K2[Pb(OH)4] + K2CrO4 + 2 H2O

Ca + Al2(SO4)3 + NaOH + OH = Ca2Al(OH)6(SO4) + Na2(SO4) =>
4 Ca + Al2(SO4)3 + 2 NaOH + 10 OH = 2 Ca2Al(OH)6(SO4) + Na2(SO4)

Zn + OH{-} + H2O = HZnO2{-} + H2 =>
Zn + OH{-} + H2O = HZnO2{-} + H2

NaHCO3 + C6H8O7 + H2O = CO2 + NaC6H11O9 =>
NaHCO3 + C6H8O7 + H2O = CO2 + NaC6H11O9

Cu(OH)2(s) + HBr(aq) = CuBr2(aq) + H2O(l) =>
Cu(OH)2(s) + 2 HBr(aq) = CuBr2(aq) + 2 H2O(l)

Al + Rr2 = AlRr3 =>
2 Al + 3 Rr2 = 2 AlRr3

Au + HCl + HNO3 = H2AuCl4 + NO2 + H2O =>
Au + 4 HCl + 2 HNO3 = H2AuCl4 + 2 NO2 + 2 H2O

Ag(NO3) + NH4OH = Ag(OH) + NH4(NO3) =>
Ag(NO3) + NH4OH = Ag(OH) + NH4(NO3)

Zn(s) + CUSO4(aq) = ZnSO4(aq) + CU(s) =>
Zn(s) + CUSO4(aq) = ZnSO4(aq) + CU(s)

MnO2 + HNO3 + PbO2 = H2O + HMnO4 + Pb(NO3)2 =>
2 MnO2 + 6 HNO3 + 3 PbO2 = 2 H2O + 2 HMnO4 + 3 Pb(NO3)2

NiSO4 + H2SO4 + Na2Cr2O7 = Ni2(SO4)3 + H2O + Na2SO4 + Cr2(SO4)3 =>
6 NiSO4 + 7 H2SO4 + Na2Cr2O7 = 3 Ni2(SO4)3 + 7 H2O + Na2SO4 + Cr2(SO4)3

KO2(mol) + H2O(mol) + CO2(mol) = KHCO3(mol) + O2(mol) =>
4 KO2(mol) + 2 H2O(mol) + 4 CO2(mol) = 4 KHCO3(mol) + 3 O2(mol)

SO2(g) + C(s) = CS2(g) + CO(g) =>
2 SO2(g) + 5 C(s) = CS2(g) + 4 CO(g)

O2N + O2 + H2O = O3NH =>
4 O2N + O2 + 2 H2O = 4 O3NH

CH3CH2COONa + NaOH = CH3CH2COOOH + Na =>
CH3CH2COONa + NaOH = CH3CH2COOOH + 2 Na

Bi(OH)3 + Na2[Sb(OH)4] = Bi + Na2[Sb(OH)6] =>
2 Bi(OH)3 + 3 Na2[Sb(OH)4] = 2 Bi + 3 Na2[Sb(OH)6]

[Ag(NH3)2]Cl + KI = AgI + NH3 + KCl =>
[Ag(NH3)2]Cl + KI = AgI + 2 NH3 + KCl

AgNO3Na3(PO4) = Ag(PO4)Na3(NO3) =>
AgNO3Na3(PO4) = Ag(PO4)Na3(NO3)

C2H5OH + H2SO4 = CH3CH2OSO3H + H2O =>
C2H5OH + H2SO4 = CH3CH2OSO3H + H2O

KMnO4 + N2O4 + H2O + KCl = MnCl2 + KNO3 + HCl =>
2 KMnO4 + 5 N2O4 + 2 H2O + 8 KCl = 2 MnCl2 + 10 KNO3 + 4 HCl

K2CrO4 + HI + HClO4 = Cr(ClO4)3 + KClO4 + I2 + H2O =>
2 K2CrO4 + 6 HI + 10 HClO4 = 2 Cr(ClO4)3 + 4 KClO4 + 3 I2 + 8 H2O

CH3(OH) + O2 = CO2 + H(OH) =>
2 CH3(OH) + 3 O2 = 2 CO2 + 4 H(OH)

BPO4 + MgCO3 = B2(CO3)3 + Mg3(PO4)2 =>
2 BPO4 + 3 MgCO3 = B2(CO3)3 + Mg3(PO4)2

NH2NHCH3 + N2O4 = N2 + H2O + CO2 =>
4 NH2NHCH3 + 5 N2O4 = 9 N2 + 12 H2O + 4 CO2

Na2MoO4 + Na2SO3 + HCl = Mo5O14 + NaCl + Na2SO4 + H2O =>
5 Na2MoO4 + Na2SO3 + 10 HCl = Mo5O14 + 10 NaCl + Na2SO4 + 5 H2O

C102H206 + O2 = CO2 + H2O =>
2 C102H206 + 307 O2 = 204 CO2 + 206 H2O

Al(NO3)3 + FeSO4 + H2SO4 = Fe2(SO4)3 + NO + Al2(SO4)3 + H2O =>
2 Al(NO3)3 + 18 FeSO4 + 12 H2SO4 = 9 Fe2(SO4)3 + 6 NO + Al2(SO4)3 + 12 H2O

NaOH + S = Na2S4 + H2O + Na2S2O3 =>
6 NaOH + 10 S = 2 Na2S4 + 3 H2O + Na2S2O3

HNO3 = N2O5 + H2O =>
2 HNO3 = N2O5 + 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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 02/15/25
Equations balanced on 01/23/25
Equations balanced on 02/22/24
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?