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
Au + HI = AuI3 + H2 =>
2 Au + 6 HI = 2 AuI3 + 3 H2

Cl2O7(g) + H2O(l) = HClO4 =>
Cl2O7(g) + H2O(l) = 2 HClO4

C2H5OH + SO4 + H2O = H2SO4 + CO2 =>
C2H5OH + 6 SO4 + 3 H2O = 6 H2SO4 + 2 CO2

Pb(NO3)2 + NaAl = PbAl2 + NaNO3 =>
Pb(NO3)2 + 2 NaAl = PbAl2 + 2 NaNO3

NaNO2 + HCl = NaCl + HNO2 =>
NaNO2 + HCl = NaCl + HNO2

Ca(CH3COOH)2 + K2C2O4 = CaC2O4 + K(CH3COOH) =>
Ca(CH3COOH)2 + K2C2O4 = CaC2O4 + 2 K(CH3COOH)

(CuOH)2SO4 = Cu(OH)2 + CuSO4 =>
(CuOH)2SO4 = Cu(OH)2 + CuSO4

Pb(s) + CuSO4(ac) = PbSO4 + Cu(s) =>
Pb(s) + CuSO4(ac) = PbSO4 + Cu(s)

KNH2(s) + H2O(l) = NH3(aq) + KOH(aq) =>
KNH2(s) + H2O(l) = NH3(aq) + KOH(aq)

H2SO4(aq) + Na2CO3(s) = Na2SO4(s) + CO2 + H2O(l) =>
H2SO4(aq) + Na2CO3(s) = Na2SO4(s) + CO2 + H2O(l)

Na2Co3(s) + HCl(g) = NaCl(aq) + H2Co3(s) =>
Na2Co3(s) + 2 HCl(g) = 2 NaCl(aq) + H2Co3(s)

K2Cr2O7 + FeSO4 + H2SO4 = Cr2(SO4)3 + Fe2(SO4)3 + H2O + K2SO3 =>
K2Cr2O7 + 8 FeSO4 + 8 H2SO4 = Cr2(SO4)3 + 4 Fe2(SO4)3 + 8 H2O + K2SO3

Fe(s) + Br2(l) = FeBr3(s) =>
2 Fe(s) + 3 Br2(l) = 2 FeBr3(s)

S8(s) + Na2SO3(aq) + H2O(l) = Na2S2O3*H2O(l) =>
S8(s) + 8 Na2SO3(aq) + 8 H2O(l) = 8 Na2S2O3*H2O(l)

C8 + O2 = CO =>
C8 + 4 O2 = 8 CO

N2H4 + H2O = H3O + N2H3 =>
N2H4 + H2O = H3O + N2H3

K3 + O2 = KO =>
2 K3 + 3 O2 = 6 KO

Fe(s) + H2SO4(aq) = Fe2(SO4)3(aq) + H2(g) =>
2 Fe(s) + 3 H2SO4(aq) = Fe2(SO4)3(aq) + 3 H2(g)

AgNO2 + HSO4 = AgSO4 + HNO2 =>
AgNO2 + HSO4 = AgSO4 + HNO2

Hg2(NO3)2(aq) + NaI(aq) = Hg2I2(s) + Na(NO3)(aq) =>
Hg2(NO3)2(aq) + 2 NaI(aq) = Hg2I2(s) + 2 Na(NO3)(aq)

CuSO4 + Na2CO3 + H2O2 = Cu2(OH)CO3 + Na2SO4 + NaHCO3 + O2 =>
4 CuSO4 + 6 Na2CO3 + 3 H2O2 = 2 Cu2(OH)CO3 + 4 Na2SO4 + 4 NaHCO3 + 2 O2

Si + Ca = Ca2Si =>
Si + 2 Ca = Ca2Si

Al(OH)3 + H2O + H2SO4 = [Al(H2O)6]2 + SO4 =>
2 Al(OH)3 + 6 H2O + 3 H2SO4 = [Al(H2O)6]2 + 3 SO4

C3H5N3O9 = N + CO2 + O2 + H2O =>
4 C3H5N3O9 = 12 N + 12 CO2 + O2 + 10 H2O

HNO3 + CrCl2 = Cr(NO3)3 + Cl2 + NO2 + H2O =>
6 HNO3 + CrCl2 = Cr(NO3)3 + Cl2 + 3 NO2 + 3 H2O

Fe[Fe(SCN)6] + NaF = Fe[FeF6] + NaSCN =>
Fe[Fe(SCN)6] + 6 NaF = Fe[FeF6] + 6 NaSCN

ZnO + HClO4 = ZnO4 + HClO =>
ZnO + HClO4 = ZnO4 + HClO

CeO2 + HNO3 = Ce(NO3)3 + O2 + H2O =>
4 CeO2 + 12 HNO3 = 4 Ce(NO3)3 + O2 + 6 H2O

KOH + HF = KF + HOH(H2O) =>
2 KOH + 2 HF = 2 KF + HOH(H2O)

Mg + Al(NO3) = Mg(NO3) + Al =>
Mg + Al(NO3) = Mg(NO3) + Al

Bi3 + H2O + NH3 = Bi(OH)3 + NH4 =>
Bi3 + 9 H2O + 9 NH3 = 3 Bi(OH)3 + 9 NH4

TiCl3 + Cs = Ti + CsCl =>
TiCl3 + 3 Cs = Ti + 3 CsCl

Ga + F + C = Ga2F3C =>
2 Ga + 3 F + C = Ga2F3C

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

Pb(NO3)2 + Na2 = NaNO3 + Pb =>
Pb(NO3)2 + Na2 = 2 NaNO3 + Pb

K3(NO3)3 + Al(PO4) = K3PO4(aq) + Al(NO3)3(aq) =>
K3(NO3)3 + Al(PO4) = K3PO4(aq) + Al(NO3)3(aq)

K2Cr2O7 + Fe(NH4)2(SO4)2 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + (NH4)2SO4 + H2O =>
K2Cr2O7 + 6 Fe(NH4)2(SO4)2 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + 6(NH4)2SO4 + 7 H2O

NaNa2Fe4Fe(OH)2(Si4O11)2 + K2CO3 = Na2CO3 + FeCO3 + Fe2(CO3)3 + KOH + K2SiO3 + CO2 =>
2 NaNa2Fe4Fe(OH)2(Si4O11)2 + 18 K2CO3 = 3 Na2CO3 + 8 FeCO3 + Fe2(CO3)3 + 4 KOH + 16 K2SiO3 + 4 CO2

Li2CO3 + SrCl2 = LiCl + Sr(CO3) =>
Li2CO3 + SrCl2 = 2 LiCl + Sr(CO3)

KMnO4 + Na2C2O4 + H2SO4 = MnSO4 + H2O + CO2 + Na2SO4 + K2SO4 =>
2 KMnO4 + 5 Na2C2O4 + 8 H2SO4 = 2 MnSO4 + 8 H2O + 10 CO2 + 5 Na2SO4 + K2SO4

Cu(No3)2 + Mg = Cu + Mg(No3)2 =>
Cu(No3)2 + Mg = Cu + Mg(No3)2

HNO3 + C20H14O4 = HO4 + NO3C20 + H14 =>
HNO3 + C20H14O4 = HO4 + NO3C20 + H14

HClO3(l) = ClO2(g) + O2 + H2O(g) =>
4 HClO3(l) = 4 ClO2(g) + O2 + 2 H2O(g)

Hg2Cl = Hg + HgCl =>
Hg2Cl = Hg + HgCl

H2O(l) + NH4Cl(s) = NH4OH(aq) + HCl(aq)*H2O(l) =>
2 H2O(l) + NH4Cl(s) = NH4OH(aq) + HCl(aq)*H2O(l)

ZS + O = ZO + S =>
ZS + O = ZO + S

FeSO4 + NaOH = FeOH + NaSO4 =>
FeSO4 + NaOH = FeOH + NaSO4

KMnO4 + H2SO4 + SnCl = MnSO4 + K2SO4 + SnCl4 + H2O + SnSO4 =>
6 KMnO4 + 24 H2SO4 + 20 SnCl = 6 MnSO4 + 3 K2SO4 + 5 SnCl4 + 24 H2O + 15 SnSO4

K2CrO4 + NaOH = K(OH) + Na2CrO4 =>
K2CrO4 + 2 NaOH = 2 K(OH) + Na2CrO4

Pb(C2H3O2)2 + BaCl2 = Ba(C2H3O2)2 + PbCl2 =>
Pb(C2H3O2)2 + BaCl2 = Ba(C2H3O2)2 + PbCl2

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?
Choose languageDeutschEnglishEspañolFrançaisItalianoNederlandsPolskiPortuguêsРусский中文日本語한국어