Printed from https://www.webqc.org

Chemical Equations Balanced on 03/22/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
PbS + CaCO3 + O2 = Pb + Ca2SO4 + CO2 =>
PbS + 2 CaCO3 + O2 = Pb + Ca2SO4 + 2 CO2

C2H6O2 + KMnO4 + H2SO4 = (COOH)2 + K2SO4 + MnSO4 + H2O =>
5 C2H6O2 + 8 KMnO4 + 12 H2SO4 = 5(COOH)2 + 4 K2SO4 + 8 MnSO4 + 22 H2O

NH2SO3H + Mg = MgNH2SO3 + H2 =>
2 NH2SO3H + 2 Mg = 2 MgNH2SO3 + H2

CH3C(CH3)(OH)CH3 + Na2Cr2O7 + H2SO4 = CH3CH2CH2CHO + Cr2SO4 + Na2SO4 + H2O =>
5 CH3C(CH3)(OH)CH3 + Na2Cr2O7 + 2 H2SO4 = 5 CH3CH2CH2CHO + Cr2SO4 + Na2SO4 + 7 H2O

C6H6 + O2 = CO3 + H2O =>
2 C6H6 + 21 O2 = 12 CO3 + 6 H2O

C6H12O6 + NO3 = NO2 + H2O + CO2 =>
C6H12O6 + 12 NO3 = 12 NO2 + 6 H2O + 6 CO2

Zn(s) + Fe{+} = Zn2{+} + Fe(s) =>
2 Zn(s) + Fe{+} = Zn2{+} + Fe(s)

Ba(NO3)2 + K2SO4 = KNO3 + Ba2(SO4)2 =>
2 Ba(NO3)2 + 2 K2SO4 = 4 KNO3 + Ba2(SO4)2

Cu(g) + HNO3(l) = Cu(NO3)2(aq) + NO2(g) + H2O(l) =>
Cu(g) + 4 HNO3(l) = Cu(NO3)2(aq) + 2 NO2(g) + 2 H2O(l)

AlCl3 + (NH4) = Al + NH4Cl =>
AlCl3 + 3(NH4) = Al + 3 NH4Cl

H3C6H5O7 + NaCO3 = CO2 + H2O + Na3C6H3O7 =>
19 H3C6H5O7 + 54 NaCO3 = 60 CO2 + 49 H2O + 18 Na3C6H3O7

C6H10 + KMnO4 + H2O = C6H10(OH)2 + KOH + MnO2 =>
3 C6H10 + 2 KMnO4 + 4 H2O = 3 C6H10(OH)2 + 2 KOH + 2 MnO2

Cr3As2 + NH3 + H2O2 = (NH4)2(Cr2O7) + (NH4)3AsO4 + H2O =>
2 Cr3As2 + 18 NH3 + 28 H2O2 = 3(NH4)2(Cr2O7) + 4(NH4)3AsO4 + 19 H2O

Ti + Ni = TiNi2 =>
Ti + 2 Ni = TiNi2

AlCl3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + Cl2 + Al(SO4) + H2O =>
6 AlCl3 + 2 K2Cr2O7 + 14 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 9 Cl2 + 6 Al(SO4) + 14 H2O

Si + HF + HNO3 = H2SiF6 + H2O + NO =>
3 Si + 18 HF + 4 HNO3 = 3 H2SiF6 + 8 H2O + 4 NO

(NH4)2SO4 + Pb(OH)4 = NH4OH + Pb(SO4)2 =>
2(NH4)2SO4 + Pb(OH)4 = 4 NH4OH + Pb(SO4)2

Fe + Al2Cl3 = FeCl + Al =>
3 Fe + Al2Cl3 = 3 FeCl + 2 Al

MgCl2 + Ca3(Po4)2 = Mg3(Po4)2 + CaCl2 =>
3 MgCl2 + Ca3(Po4)2 = Mg3(Po4)2 + 3 CaCl2

CH4CO + O2 = CO2 + H2O =>
2 CH4CO + 5 O2 = 4 CO2 + 4 H2O

Cu(OH)2 + H3AsO3 = Cu3(AsO3)2 + H2O =>
3 Cu(OH)2 + 2 H3AsO3 = Cu3(AsO3)2 + 6 H2O

La2O3 + BaCO3 = BaLa2O4 + CO2 =>
La2O3 + BaCO3 = BaLa2O4 + CO2

Li + MgSO4 = Li2SO4 + Mg2 =>
4 Li + 2 MgSO4 = 2 Li2SO4 + Mg2

Zn2 + H2SO4 = ZnSO4 + H2O + SO =>
Zn2 + 3 H2SO4 = 2 ZnSO4 + 3 H2O + SO

La(OH)3 + Hf(OH)4 = La2Hf2O7 + H2O =>
2 La(OH)3 + 2 Hf(OH)4 = La2Hf2O7 + 7 H2O

Be + Cu(OH)2 = Be(OH)2 + Cu =>
Be + Cu(OH)2 = Be(OH)2 + Cu

HBr + HClO + CCl4 = HCl + CO2 + Br2 =>
4 HBr + 2 HClO + CCl4 = 6 HCl + CO2 + 2 Br2

N2O + KMnO4 + H2SO4 = K2SO4 + MnSO4 + N2O5 + H2O =>
5 N2O + 8 KMnO4 + 12 H2SO4 = 4 K2SO4 + 8 MnSO4 + 5 N2O5 + 12 H2O

C7H6O3 + H2O = C0H8O4 =>
C7H6O3 + 25 H2O = 7 C0H8O4

KI(aq) + CoSO4(aq) = KSO4 + CoI =>
KI(aq) + CoSO4(aq) = KSO4 + CoI

Cr(OH)3 + K2O = K2Cr2O4 + H2O =>
2 Cr(OH)3 + K2O = K2Cr2O4 + 3 H2O

K + O2 = K2O =>
4 K + O2 = 2 K2O

Cu(SCN)2 + NiCl2 = CuCl2 + Ni(SCN)2 =>
Cu(SCN)2 + NiCl2 = CuCl2 + Ni(SCN)2

O2 + Mn = MnO2 =>
O2 + Mn = MnO2

[Cu(NH3)4]Cl2 + KCN + H2O = NH3 + NH4Cl + K3[Cu(CN)4] + KOCN + KCl =>
2[Cu(NH3)4]Cl2 + 9 KCN + H2O = 6 NH3 + 2 NH4Cl + 2 K3[Cu(CN)4] + KOCN + 2 KCl

Cr2O2(s) + H2(g) = Cr(s) + H2O(g) =>
Cr2O2(s) + 2 H2(g) = 2 Cr(s) + 2 H2O(g)

CHCl3(ag) + AgNO3(ag) = AgCl3 + CHNO3 =>
CHCl3(ag) + AgNO3(ag) = AgCl3 + CHNO3

C2H6O + CuO = C2H5O + Cu2O + H2O =>
2 C2H6O + 2 CuO = 2 C2H5O + Cu2O + H2O

C10H18O4 + H2O = C5H10O2 + CO2 =>
13 C10H18O4 + 8 H2O = 25 C5H10O2 + 5 CO2

H3(PO4) + AgCl = Ag3(PO4) + HCl =>
H3(PO4) + 3 AgCl = Ag3(PO4) + 3 HCl

Ca3Mg2SiO7 + SiO2 = CaSiO3 + CaMg2SiO5 =>
Ca3Mg2SiO7 + 2 SiO2 = 2 CaSiO3 + CaMg2SiO5

Mg(s) + HCl(aq) = H2(g) + MgCl2(aq) =>
Mg(s) + 2 HCl(aq) = H2(g) + MgCl2(aq)

Mn(ClO3)3 + Na2S = Mn2S3 + NaClO3 =>
2 Mn(ClO3)3 + 3 Na2S = Mn2S3 + 6 NaClO3

MgSO4(aq) + NaOH(aq) = Mg(OH)2 + Na2SO4(aq) =>
MgSO4(aq) + 2 NaOH(aq) = Mg(OH)2 + Na2SO4(aq)

KClO3 + KJ + HCl = J2 + KCl + H0O =>
2 KClO3 + 6 KJ + 6 HCl = 3 J2 + 8 KCl + 6 H0O

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

Na2SiO3 + H2O + FeCl3 = Fe(OH)3 + SiO2 + NaCl =>
3 Na2SiO3 + 3 H2O + 2 FeCl3 = 2 Fe(OH)3 + 3 SiO2 + 6 NaCl

CH3COOH + Na2CO3 = NaCH3 + CO2 + H2O =>
2 CH3COOH + Na2CO3 = 2 NaCH3 + 3 CO2 + H2O

K(SCN) + CuSO4 = K + SO4 + CuSCN =>
K(SCN) + CuSO4 = K + SO4 + CuSCN

Sc(NO3)3*4H2O + Fe(NO3)3*9H2O + C2H5NO2 = ScFeO3 + CO2 + N2 + H2O =>
3 Sc(NO3)3*4H2O + 3 Fe(NO3)3*9H2O + 10 C2H5NO2 = 3 ScFeO3 + 20 CO2 + 14 N2 + 64 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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/15/25
Equations balanced on 02/20/25
Equations balanced on 03/22/24
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?
Choose languageDeutschEnglishEspañolFrançaisItalianoNederlandsPolskiPortuguêsРусский中文日本語한국어