Printed from https://www.webqc.org

Chemical Equations Balanced on 04/05/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
MnO2 + HCl = Cl + HO + MnCl =>
MnO2 + 2 HCl = Cl + 2 HO + MnCl

CuO + Cl2 = Cu3Cl + O2 =>
6 CuO + Cl2 = 2 Cu3Cl + 3 O2

Cr + HCl = CrCl3 + H2 =>
2 Cr + 6 HCl = 2 CrCl3 + 3 H2

NaH + H20O = NaOH + H2 =>
NaH + H20O = NaOH + 10 H2

KBr + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + Br2 + K2SO4 + H2O =>
6 KBr + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + 3 Br2 + 4 K2SO4 + 7 H2O

C3H8O + O2 = CHO2 + H2O =>
4 C3H8O + 15 O2 = 12 CHO2 + 10 H2O

Fe2O3 + H2Co3 = H2O + Fe2(Co3)3 =>
Fe2O3 + 3 H2Co3 = 3 H2O + Fe2(Co3)3

CuSO4 + H2O = H{+} + SO2{-}4 + Cu + O2 =>
4 CuSO4 + 2 H2O = 4 H{+} + 4 SO2{-}4 + 4 Cu + 5 O2

SrO + HBr = SrBr2 + H2O =>
SrO + 2 HBr = SrBr2 + H2O

FeCl3 + HCl = FeCl100 + H =>
FeCl3 + 97 HCl = FeCl100 + 97 H

Ni(s) + HCl(aq) = NiCl2 + H =>
Ni(s) + 2 HCl(aq) = NiCl2 + 2 H

IO3{-} + N2H4 = I{-} + N2 + H2O =>
2 IO3{-} + 3 N2H4 = 2 I{-} + 3 N2 + 6 H2O

Li2OAl2O3(SiO2)4 + H2SO4 = Li2SO4 + Al2(SO4)3 + SiO2 + H2O =>
Li2OAl2O3(SiO2)4 + 4 H2SO4 = Li2SO4 + Al2(SO4)3 + 4 SiO2 + 4 H2O

Ga + C4H6O2 = C + GaH6O2 =>
Ga + C4H6O2 = 4 C + GaH6O2

N2 + H2O = O2 + N2H4 =>
N2 + 2 H2O = O2 + N2H4

HCN + CaCO3 = Ca(CN)2 + CO2 + H2O =>
2 HCN + CaCO3 = Ca(CN)2 + CO2 + H2O

Mg(s) + HNO3(aq) = Mg(NO3)2(aq) + H2(g) =>
Mg(s) + 2 HNO3(aq) = Mg(NO3)2(aq) + H2(g)

Na + FeCl3 = Fe + NaCl =>
3 Na + FeCl3 = Fe + 3 NaCl

CrO3 + H2SO4 + CH3OH = Cr2(SO4)3 + CH2O2 + H2O =>
4 CrO3 + 6 H2SO4 + 3 CH3OH = 2 Cr2(SO4)3 + 3 CH2O2 + 9 H2O

HCl + CaCO3 = CaCl2 + H2O + CO2 = =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2

CH3CHO + KMnO4 + KOH = CH3COKO + K2MnO4 + H2O =>
CH3CHO + 2 KMnO4 + 3 KOH = CH3COKO + 2 K2MnO4 + 2 H2O

Fe + (Cr2O7)2 = Fe2(Cr2O7)3 =>
4 Fe + 3(Cr2O7)2 = 2 Fe2(Cr2O7)3

Fe{4+} + I{2-} = Fe{2+} + I8 =>
8 Fe{4+} + 8 I{2-} = 8 Fe{2+} + I8

Al2O3 + NaOH + H2O = Na + (Al(OH)4) =>
Al2O3 + 2 NaOH + 3 H2O = 2 Na + 2(Al(OH)4)

HPO4{2-} + Li{+} = Li2HPO4 =>
HPO4{2-} + 2 Li{+} = Li2HPO4

In + O8 = InO8 =>
In + O8 = InO8

H2CO3 + KOH = H2O + K2CO3 =>
H2CO3 + 2 KOH = 2 H2O + K2CO3

UO3 + C = CUO3 =>
UO3 + C = CUO3

BiCl3 + HNO3 = Bi(NO3)5 + NO + HCl + H2O =>
3 BiCl3 + 17 HNO3 = 3 Bi(NO3)5 + 2 NO + 9 HCl + 4 H2O

K2Cr2O7 + H2SO4 + C4H9OH = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
4 K2Cr2O7 + 16 H2SO4 + 3 C4H9OH = 4 Cr2(SO4)3 + 4 K2SO4 + 6 CH3COOH + 19 H2O

NaOH + Ca(HSO4)2 = Ca(OH)2 + Na2SO4 + H2O =>
4 NaOH + Ca(HSO4)2 = Ca(OH)2 + 2 Na2SO4 + 2 H2O

Fe2(SO4)3 + BaCl2 = BaSO4 + FeCl3 =>
Fe2(SO4)3 + 3 BaCl2 = 3 BaSO4 + 2 FeCl3

S + KOH = K2S + K2S2O3 + HOH =>
4 S + 6 KOH = 2 K2S + K2S2O3 + 3 HOH

Ca + H2O = H + Ca(OH)2 =>
Ca + 2 H2O = 2 H + Ca(OH)2

Cu(NO3) + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu(NO3) + 2 HNO3 = Cu(NO3)2 + NO2 + H2O

HI(aq) + H2O(l) = H3O(aq) + I(aq) =>
HI(aq) + H2O(l) = H3O(aq) + I(aq)

K2Cr2O7 + NH4OH = Cr2NO3 + K + OH =>
K2Cr2O7 + NH4OH = Cr2NO3 + 2 K + 5 OH

KNCS + K2Cr2O7 + H2SO4 = Cr2(SO4)3SO2 + CO2 + NO2 + K2SO4 + H2O =>
8 KNCS + 15 K2Cr2O7 + 71 H2SO4 = 15 Cr2(SO4)3SO2 + 8 CO2 + 8 NO2 + 19 K2SO4 + 71 H2O

Fe(ClO3)3 + Pb(OH)2 = Fe(OH)2 + Pb(ClO3)3 =>
Fe(ClO3)3 + Pb(OH)2 = Fe(OH)2 + Pb(ClO3)3

O3 + C2H4 = HCHO =>
2 O3 + 3 C2H4 = 6 HCHO

NaOCl + Na2S2O3 + NaOH = NaCl + Na2SO4 + H2O =>
4 NaOCl + Na2S2O3 + 2 NaOH = 4 NaCl + 2 Na2SO4 + H2O

SO2 + O3 = SO4 =>
3 SO2 + 2 O3 = 3 SO4

CuCl2 + Na(OH)2 = Cu + OH + NaCl =>
CuCl2 + 2 Na(OH)2 = Cu + 4 OH + 2 NaCl

C2H2(g) + O2(g) = C2(g) + H2O(g) =>
2 C2H2(g) + O2(g) = 2 C2(g) + 2 H2O(g)

AlC2 + Si = Al4Si3 + C =>
4 AlC2 + 3 Si = Al4Si3 + 8 C

K2SO4 + HF = H2SO4 + KF =>
K2SO4 + 2 HF = H2SO4 + 2 KF

K2CO3 + CuS = CuCO3 + K2S =>
K2CO3 + CuS = CuCO3 + K2S

FeS2 + I2 + H2O = FeI3 + H2SO4 + HI =>
2 FeS2 + 15 I2 + 16 H2O = 2 FeI3 + 4 H2SO4 + 24 HI

Ra2Cl = Ra + Cl2 =>
2 Ra2Cl = 4 Ra + Cl2

C6H10O + NaBH4 + HCl + C2H6O = C6H12O + NaCl + B(OH)3 =>
11 C6H10O + 2 NaBH4 + 2 HCl + 9 C2H6O = 14 C6H12O + 2 NaCl + 2 B(OH)3

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/29/25
Equations balanced on 03/06/25
Equations balanced on 04/05/24
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