Printed from https://www.webqc.org

Chemical Equations Balanced on 02/26/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
C2H2 + H2O = CO2 + H =>
C2H2 + 4 H2O = 2 CO2 + 10 H

P2S3 + IO3 = PO4 + S + I =>
3 P2S3 + 8 IO3 = 6 PO4 + 9 S + 8 I

Mg(OH)2 + AgNO3 = Mg(NO3)2 + Ag(OH) =>
Mg(OH)2 + 2 AgNO3 = Mg(NO3)2 + 2 Ag(OH)

Ba(OH)2 + Zn(NO3)2 = Zn(OH)2 + Ba(NO3)2 =>
Ba(OH)2 + Zn(NO3)2 = Zn(OH)2 + Ba(NO3)2

Na2Cu(OH)4 + Zn = Cu + Na2ZnO2 + H2O =>
Na2Cu(OH)4 + Zn = Cu + Na2ZnO2 + 2 H2O

HCl + Pb(NO3){+2} = PbCl{+2} + HNO3 =>
HCl + Pb(NO3){+2} = PbCl{+2} + HNO3

C6H13SN + O2 = CO2 + H2O + SO2 + NO2 =>
4 C6H13SN + 45 O2 = 24 CO2 + 26 H2O + 4 SO2 + 4 NO2

KNO3 + S + C7H5NaO2 = K2S + Na2S + CO2 + N2 + H2O =>
58 KNO3 + 35 S + 12 C7H5NaO2 = 29 K2S + 6 Na2S + 84 CO2 + 29 N2 + 30 H2O

Ca3(PO4)2 + Al2(SO3)3 = AlPO4 + CaSO3 =>
Ca3(PO4)2 + Al2(SO3)3 = 2 AlPO4 + 3 CaSO3

Ta(OH)5 + HBr = TaBr5 + H2O =>
Ta(OH)5 + 5 HBr = TaBr5 + 5 H2O

N2O5 + LiOH = LiNO3 + H2O =>
N2O5 + 2 LiOH = 2 LiNO3 + H2O

KIO4(aq) + KI(aq) + HCl(aq) = KCl(aq) + I2(s) + H2O(aq) =>
KIO4(aq) + 7 KI(aq) + 8 HCl(aq) = 8 KCl(aq) + 4 I2(s) + 4 H2O(aq)

Fe + Cu2SiO3 = Fe2(SiO3)2 + Cu =>
2 Fe + 2 Cu2SiO3 = Fe2(SiO3)2 + 4 Cu

CH202 + O2 = CO + H2O =>
CH202 + 51 O2 = CO + 101 H2O

As2S5 + OH = AsS4 + AsO4 + H2O =>
4 As2S5 + 24 OH = 5 AsS4 + 3 AsO4 + 12 H2O

K2SO4(Ac) + BaCl2(Ac) = BaSO4(s) + KCl(Ac) =>
K2SO4(Ac) + BaCl2(Ac) = BaSO4(s) + 2 KCl(Ac)

C4H10 + O2 = CO2 + (H20) =>
2 C4H10 + 8 O2 = 8 CO2 + (H20)

VSO4 + K2Cr2O7 + H2SO4 = V2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
6 VSO4 + K2Cr2O7 + 7 H2SO4 = 3 V2(SO4)3 + Cr2(SO4)3 + K2SO4 + 7 H2O

C3H5(OH)3 + NaOH = C3H5ONa(OH)2 + H2O =>
C3H5(OH)3 + NaOH = C3H5ONa(OH)2 + H2O

PdCl2 + H2 = PdH2 + Cl2 =>
PdCl2 + H2 = PdH2 + Cl2

C18H30O + C6H8 = C18H36O + C6H6 =>
C18H30O + 3 C6H8 = C18H36O + 3 C6H6

PbCl2 + H2S + NaOH = NaCl + PbS + H2O =>
PbCl2 + H2S + 2 NaOH = 2 NaCl + PbS + 2 H2O

CuSO4(aq) + K(OH)(aq) = Cu(OH)2 + K2SO4 =>
CuSO4(aq) + 2 K(OH)(aq) = Cu(OH)2 + K2SO4

P + HNO3 = P(NO3)2 + NO + H2O =>
3 P + 8 HNO3 = 3 P(NO3)2 + 2 NO + 4 H2O

Al2S3 + O2 = Al2O3 + SO3 =>
Al2S3 + 6 O2 = Al2O3 + 3 SO3

NaCl + Mn(NO3)2 = MnCl2 + Na(NO3) =>
2 NaCl + Mn(NO3)2 = MnCl2 + 2 Na(NO3)

BrO3 + H = Br + H2O =>
BrO3 + 6 H = Br + 3 H2O

Pb + PbO2 + H2SO4 = PbSO4 + H2O =>
Pb + PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O

AlBr3(aq) + Li2S(aq) = Al2S3(s) + LiBr(aq) =>
2 AlBr3(aq) + 3 Li2S(aq) = Al2S3(s) + 6 LiBr(aq)

Hg2O3 = Hg + O3 =>
Hg2O3 = 2 Hg + O3

NaCl + KCl = Na(KCl2) =>
NaCl + KCl = Na(KCl2)

NO4 + H10 = N4 + (H2O)4 =>
20 NO4 + 16 H10 = 5 N4 + 20(H2O)4

CaCl2 + H2O = Ca(OH)Cl + HCl =>
CaCl2 + H2O = Ca(OH)Cl + HCl

IrCl3 + P(C6H5)3 = P((C6H5))3Cl2 + IrCl(P(C6H5)3)3 =>
IrCl3 + 4 P(C6H5)3 = P((C6H5))3Cl2 + IrCl(P(C6H5)3)3

H2SO4 + K2MnO4 + H2C2O4 = MnSO4 + H2O + K2SO4 + CO2 =>
2 H2SO4 + K2MnO4 + 2 H2C2O4 = MnSO4 + 4 H2O + K2SO4 + 4 CO2

FeCl2 + ZnCO3 = FeCO3 + ZnCl2 =>
FeCl2 + ZnCO3 = FeCO3 + ZnCl2

K2CrO4 + Mg(OH)2 = MgCrO4 + KOH =>
K2CrO4 + Mg(OH)2 = MgCrO4 + 2 KOH

Ni(s) + Br2(l) = NiBr2 =>
Ni(s) + Br2(l) = NiBr2

NaBr + Na2Cr2O7 + H2SO4 = Br2 + Cr2(SO4)3 + Na2SO4 + H2O =>
6 NaBr + Na2Cr2O7 + 7 H2SO4 = 3 Br2 + Cr2(SO4)3 + 4 Na2SO4 + 7 H2O

HgNO3 + AlI3 = HgI + Al(NO3)3 =>
3 HgNO3 + AlI3 = 3 HgI + Al(NO3)3

K2Cr2O7 + H2C2O4H4O2 = CO2 + H2O + K[Cr(C2O4)2(H2O)2]H6O3 =>
K2Cr2O7 + 7 H2C2O4H4O2 = 6 CO2 + 11 H2O + 2 K[Cr(C2O4)2(H2O)2]H6O3

C4H9OOH + O2 = CO2 + H2O =>
2 C4H9OOH + 11 O2 = 8 CO2 + 10 H2O

HI + KCN = KI + HCN =>
HI + KCN = KI + HCN

H2Cl + NaOH = H3O + NaCl =>
H2Cl + NaOH = H3O + NaCl

Hg(OH)2 + HCl = HgCl2 + (H2O) =>
Hg(OH)2 + 2 HCl = HgCl2 + 2(H2O)

Er2O3 + [NH4]Cl = [NH4]2ErCl5 + H2O + NH3 =>
Er2O3 + 10[NH4]Cl = 2[NH4]2ErCl5 + 3 H2O + 6 NH3

Hg(OH)2 + HCl = HgCl2 + (H2O) =>
Hg(OH)2 + 2 HCl = HgCl2 + 2(H2O)

FeCO3 + CH3COOH = FeCH3COOH + CO2 + H2O =>
4 FeCO3 + 5 CH3COOH = 4 FeCH3COOH + 6 CO2 + 2 H2O

C6H5CH2CH2CH3 + KMnO4 + H2SO4 = C6H5COOH + MnSO4 + K2SO4 + CH3COOHH2O =>
23 C6H5CH2CH2CH3 + 50 KMnO4 + 75 H2SO4 = 13 C6H5COOH + 50 MnSO4 + 25 K2SO4 + 58 CH3COOHH2O

C6H6CH3CHCH2 = C6H5(CH3CHCH3) =>
C6H6CH3CHCH2 = C6H5(CH3CHCH3)

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 02/19/25
Equations balanced on 01/27/25
Equations balanced on 02/26/24
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