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
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

SnCl2 + (NH4)2S2 = NH4Cl + SnS2 =>
SnCl2 + (NH4)2S2 = 2 NH4Cl + SnS2

Fe + CoSO4 = Co + Fe(SO4)2 =>
Fe + 2 CoSO4 = 2 Co + Fe(SO4)2

B(OH)3 + H2O = H3O + BO3 =>
B(OH)3 + 3 H2O = 3 H3O + BO3

Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O

H2O + SnF2 = Sn(OH)2 + HF =>
2 H2O + SnF2 = Sn(OH)2 + 2 HF

CH3CH2CCH3CH2 + KMnO4 + H2SO4 = H2O + K2SO4 + MnSO4 + CH3CH2COCH3 =>
4 CH3CH2CCH3CH2 + 2 KMnO4 + 3 H2SO4 = 3 H2O + K2SO4 + 2 MnSO4 + 5 CH3CH2COCH3

Cl2(aq) + CaI2(aq) = CaCl2(aq) + I2 =>
Cl2(aq) + CaI2(aq) = CaCl2(aq) + I2

NHBr + AgNO3 = NHNO3 + AgBr =>
NHBr + AgNO3 = NHNO3 + AgBr

Bi2(SO4)5 + Pb3(SbO4)4 = Bi3(SbO4)5 + Pb(SO4)2 =>
6 Bi2(SO4)5 + 5 Pb3(SbO4)4 = 4 Bi3(SbO4)5 + 15 Pb(SO4)2

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

Hg + S8 = Hg2S =>
16 Hg + S8 = 8 Hg2S

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

O2 + NaOH = Na2O2 + H2O2 =>
O2 + 2 NaOH = Na2O2 + H2O2

Mg(OH)2 + NH3(SO3) = Mg(SO3) + NH3 + OH =>
Mg(OH)2 + NH3(SO3) = Mg(SO3) + NH3 + 2 OH

S(s) + O2(g) = S2O =>
4 S(s) + O2(g) = 2 S2O

Al2O3 + H2O2 = AlH3 + O2 =>
2 Al2O3 + 6 H2O2 = 4 AlH3 + 9 O2

Pb(NO3)2Na2SO4 = NaNO3 + PbSO4 =>
Pb(NO3)2Na2SO4 = 2 NaNO3 + PbSO4

H2SO4 + KI + KMnO4 = MnSO4 + K2SO4 + I2 + H2O =>
8 H2SO4 + 10 KI + 2 KMnO4 = 2 MnSO4 + 6 K2SO4 + 5 I2 + 8 H2O

Fe + NH4ClO = Fe2O3 + NH4Cl =>
2 Fe + 3 NH4ClO = Fe2O3 + 3 NH4Cl

FeCl3 + Co = Fe + CoCl2 =>
2 FeCl3 + 3 Co = 2 Fe + 3 CoCl2

BaO + H2S = Ba2S2 + H2O =>
2 BaO + 2 H2S = Ba2S2 + 2 H2O

Hg2(SCN)2 = Hg{+} + SCN{-} =>
Hg2(SCN)2 = 2 Hg{+} + 2 SCN{-}

KMn8O16 + CH4 = Mn7C3 + (MnK)7C3 + CO + H2 =>
7 KMn8O16 + 136 CH4 = 7 Mn7C3 + (MnK)7C3 + 112 CO + 272 H2

MgO + Cr = Cr2O3 + Mg =>
3 MgO + 2 Cr = Cr2O3 + 3 Mg

Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O

CuSO4(aq) + NH4OH = (NH4)2SO4 + Cu(OH)2 =>
CuSO4(aq) + 2 NH4OH = (NH4)2SO4 + Cu(OH)2

C5H10NH + HIO3 = C5H10NH2 + IO3 =>
C5H10NH + HIO3 = C5H10NH2 + IO3

NiSO4*6H2O + NH3 = Ni(NH3)4SO4 + H2O =>
NiSO4*6H2O + 4 NH3 = Ni(NH3)4SO4 + 6 H2O

A2 + B3 = B3A2 =>
A2 + B3 = B3A2

[Co(H2O)6] + H2O2 + Na(Gly) = Co(Gly)3 + NaOH + H2O =>
2[Co(H2O)6] + 3 H2O2 + 6 Na(Gly) = 2 Co(Gly)3 + 6 NaOH + 12 H2O

Ag + HNO3(l) = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3(l) = 3 AgNO3 + NO + 2 H2O

H3PO4 + (NH4)Fe(SO4)2(H2O)12 = Fe(PO3)3 + H2SO4 + NH3 + H2O =>
3 H3PO4 + (NH4)Fe(SO4)2(H2O)12 = Fe(PO3)3 + 2 H2SO4 + NH3 + 15 H2O

Ti2O3 + HNO3 = NO2 + Ti(NO3)4 + H2O =>
Ti2O3 + 10 HNO3 = 2 NO2 + 2 Ti(NO3)4 + 5 H2O

FeS2 + FeCl3 = FeCl2 + S =>
FeS2 + 2 FeCl3 = 3 FeCl2 + 2 S

H2SO3 + Na2S = H2S + NaSO3 + H2O =>
7 H2SO3 + 3 Na2S = 4 H2S + 6 NaSO3 + 3 H2O

Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2

C2H5OH + KMnO4 + H2SO4 = C2H4O + MnO2 + H2O + K2SO4 =>
3 C2H5OH + 2 KMnO4 + H2SO4 = 3 C2H4O + 2 MnO2 + 4 H2O + K2SO4

(NH2)CO(NH2) + H + H2O = NH4 + CO2 =>
(NH2)CO(NH2) + 2 H + H2O = 2 NH4 + CO2

NaNO2 + NaI + H2SO4 = NO + I2 + NaHSO4 + H2O =>
2 NaNO2 + 2 NaI + 4 H2SO4 = 2 NO + I2 + 4 NaHSO4 + 2 H2O

AgNO3 + Na2CrO3 = Ag2CrO3 + NaNO3 =>
2 AgNO3 + Na2CrO3 = Ag2CrO3 + 2 NaNO3

PbSO4 + Na2CO3 + C = Pb + Na2SO4 + CO2 =>
2 PbSO4 + 2 Na2CO3 + C = 2 Pb + 2 Na2SO4 + 3 CO2

KHCO3 = K2CO3 + CO2 + H2O =>
2 KHCO3 = K2CO3 + CO2 + H2O

C2H4 + BiO3{-} + H2O = CO2 + Bi{3} + OH{-} =>
C2H4 + 6 BiO3{-} + 10 H2O = 2 CO2 + 6 Bi{3} + 24 OH{-}

Ba(NO3)2 + Na2CO3 = BaCO3 + NaNO3 =>
Ba(NO3)2 + Na2CO3 = BaCO3 + 2 NaNO3

KOH + Al2O3 = K2Al2O4 + H2O =>
2 KOH + Al2O3 = K2Al2O4 + H2O

Cl2 + C2H2O4 = HCl + CO2 =>
Cl2 + C2H2O4 = 2 HCl + 2 CO2

Ba(OH)2 + H2SO4 = BaH2 + SO4(OH)2 =>
Ba(OH)2 + H2SO4 = BaH2 + SO4(OH)2

ZnO + NaCl = Na2O + ZnCl2 =>
ZnO + 2 NaCl = Na2O + ZnCl2

C + KNO3 = CO2 + N2 + K =>
3 C + 2 KNO3 = 3 CO2 + N2 + 2 K

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?