Printed from https://www.webqc.org

Chemical Equations Balanced on 04/06/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
NaAlO2 + H2O = NaOH + Al(OH)3 =>
NaAlO2 + 2 H2O = NaOH + Al(OH)3

Cl + LiI = LiCl2 + I2 =>
4 Cl + 2 LiI = 2 LiCl2 + I2

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

K2Cr2O7 + NaCl + H2SO4 = Cr2(SO4)3 + NaSO4 + K2SO4 + Cl2 + H2O =>
2 K2Cr2O7 + 6 NaCl + 14 H2SO4 = 2 Cr2(SO4)3 + 6 NaSO4 + 2 K2SO4 + 3 Cl2 + 14 H2O

Hg + K2CrO4 = Hg(CrO4) + K =>
Hg + K2CrO4 = Hg(CrO4) + 2 K

NaI(aq) + H2SO4(aq) = NaHSO4 + HI =>
NaI(aq) + H2SO4(aq) = NaHSO4 + HI

C6H8N2 + C3H6O = C9H10N2 + H2O + H2 =>
C6H8N2 + C3H6O = C9H10N2 + H2O + H2

NH3 + H2O = NH4(OH)1 =>
NH3 + H2O = NH4(OH)1

NaCO3 + CH2COOH = NaC2H3O2 + H2O + CO2 =>
7 NaCO3 + 9 CH2COOH = 7 NaC2H3O2 + 3 H2O + 11 CO2

Ca3(PO4)2 + Hg2SO4 = Hg3PO4 + CaSO4 =>
Ca3(PO4)2 + 3 Hg2SO4 = 2 Hg3PO4 + 3 CaSO4

Ca3(PO4)2(aq) + KCl(aq) = Ca3Cl(aq) + K(PO4)2(aq) =>
Ca3(PO4)2(aq) + KCl(aq) = Ca3Cl(aq) + K(PO4)2(aq)

BN + F = BF3 + N =>
BN + 3 F = BF3 + N

C10H22 + O2 = CO2 + H2O22 =>
C10H22 + 131 O2 = 10 CO2 + 11 H2O22

C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O

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

Fe(NO3)3 + NaSCN = FeNCS + Na(NO3)3 =>
Fe(NO3)3 + NaSCN = FeNCS + Na(NO3)3

Pb2(SiO3) + Cr3(PO3)4 = Pb3PO3 + Cr(SiO3)2 =>
6 Pb2(SiO3) + Cr3(PO3)4 = 4 Pb3PO3 + 3 Cr(SiO3)2

TaCl5 + Na = NaCl + Ta =>
TaCl5 + 5 Na = 5 NaCl + Ta

Ca3N2 + Br2 = CaBr + N2 =>
2 Ca3N2 + 3 Br2 = 6 CaBr + 2 N2

C2H5NH2 + H2O = H3O + C2H4NH2 =>
C2H5NH2 + H2O = H3O + C2H4NH2

CH3NO3 + O2 = H2O + C + NO3 =>
4 CH3NO3 + 3 O2 = 6 H2O + 4 C + 4 NO3

C2H3O2Cl + NaOH = H2O + NaC2H2O2Cl =>
C2H3O2Cl + NaOH = H2O + NaC2H2O2Cl

HCl + Al(OH)3 = Al(OH)Cl2 + H2O =>
2 HCl + Al(OH)3 = Al(OH)Cl2 + 2 H2O

Ni + AgNO3 = Ni(NO3)2 + Ag =>
Ni + 2 AgNO3 = Ni(NO3)2 + 2 Ag

CoCO3*7H2O + C5H8O2 = Co(C5H7O2)3 + H2O + H2CO3 =>
24 CoCO3*7H2O + 71 C5H8O2 = 24 Co(C5H7O2)3 + 181 H2O + 19 H2CO3

Ga + CuBr2 = GaBr3 + Cu =>
2 Ga + 3 CuBr2 = 2 GaBr3 + 3 Cu

SO2 + CuCl + HCl = CuCl2 + CuS + H2O =>
SO2 + 6 CuCl + 4 HCl = 5 CuCl2 + CuS + 2 H2O

HCl(aq) + Na2S2O3(aq) = NaCl(aq) + SO2(g) + S(s) + H2O(l) =>
2 HCl(aq) + Na2S2O3(aq) = 2 NaCl(aq) + SO2(g) + S(s) + H2O(l)

ZnS + HNO3 = Zn(SO4) + NO2 + H2O =>
ZnS + 8 HNO3 = Zn(SO4) + 8 NO2 + 4 H2O

Pb(NO3)2(aq) + NaBr(aq) = Pb(Br)2(s) + NaNO3(aq) =>
Pb(NO3)2(aq) + 2 NaBr(aq) = Pb(Br)2(s) + 2 NaNO3(aq)

P2S2 + HIO3 + H2O = H3PO4 + S + HI =>
3 P2S2 + 5 HIO3 + 9 H2O = 6 H3PO4 + 6 S + 5 HI

C6H7(OH)6 + Ag(NH3)2{+} + OH{-} = C5H6(OH)5COO{-} + Ag + NH3 + H2O =>
C6H7(OH)6 + 3 Ag(NH3)2{+} + 4 OH{-} = C5H6(OH)5COO{-} + 3 Ag + 6 NH3 + 3 H2O

CuSO4 + Zn + O2 = ZnSO4 + CuO =>
2 CuSO4 + 2 Zn + O2 = 2 ZnSO4 + 2 CuO

CoCl2 + Na3PO4*12H2O = NaCl + Co3(PO4)2 + H2O =>
3 CoCl2 + 2 Na3PO4*12H2O = 6 NaCl + Co3(PO4)2 + 24 H2O

C5H9OH + HCl = C5H9Cl + H2O =>
C5H9OH + HCl = C5H9Cl + H2O

Na + MgCl2 = NaCl + Mg =>
2 Na + MgCl2 = 2 NaCl + Mg

N2H6SO4 + CuSO4 = N2 + (CuN2H4)2SO4 + H2SO4 =>
5 N2H6SO4 + 4 CuSO4 = N2 + 2(CuN2H4)2SO4 + 7 H2SO4

KHC4H4O6(s) + NaHCO3(s) = KNaC4H4O6(s) + CO2(g) + H2O(l) =>
KHC4H4O6(s) + NaHCO3(s) = KNaC4H4O6(s) + CO2(g) + H2O(l)

MnSO4 + NaNO3 + NaOH = NaMnO4 + NH3 + Na2SO4 + H2O =>
8 MnSO4 + 5 NaNO3 + 19 NaOH = 8 NaMnO4 + 5 NH3 + 8 Na2SO4 + 2 H2O

C10H8(s) + O2(g) = CO2(g) + H2O =>
C10H8(s) + 12 O2(g) = 10 CO2(g) + 4 H2O

B2S3 + Ca2C = CaS + B4C3 =>
2 B2S3 + 3 Ca2C = 6 CaS + B4C3

KClO4 + KI + H2SO4 = I2 + K2SO4 + KCl + H2O =>
KClO4 + 8 KI + 4 H2SO4 = 4 I2 + 4 K2SO4 + KCl + 4 H2O

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

OCuOH2 + HCl = CuCl2 + H2O =>
OCuOH2 + 2 HCl = CuCl2 + 2 H2O

KHC4H6O6 + NaHCO3 = KNaC4H6O6 + H2O + CO2 =>
KHC4H6O6 + NaHCO3 = KNaC4H6O6 + H2O + CO2

Na2(CO3) + C + N2 = NaCN + CO =>
Na2(CO3) + 4 C + N2 = 2 NaCN + 3 CO

NH3 + CuSO4 = Cu(NH3)4SO4 =>
4 NH3 + CuSO4 = Cu(NH3)4SO4

Fe + KCN + H2O = K3[Fe(CN)6] + KOH + H2 =>
2 Fe + 12 KCN + 6 H2O = 2 K3[Fe(CN)6] + 6 KOH + 3 H2

ZrOCl2 + TiCl4 + PbNO2 = PbZr53Ti47O3 + N2 + Cl2 + O2 =>
106 ZrOCl2 + 94 TiCl4 + 2 PbNO2 = 2 PbZr53Ti47O3 + N2 + 294 Cl2 + 52 O2

Ze + HNO3 = Ze(NO3) + NO2 + H2O =>
Ze + 2 HNO3 = Ze(NO3) + NO2 + 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 87 88 89 90 91
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/30/25
Equations balanced on 03/07/25
Equations balanced on 04/06/24
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