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
Ra + As = RaAs =>
Ra + As = RaAs

H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O

H2O + H2O2 + FeSO4 = H2SO4 + Fe2O3 =>
H2O + H2O2 + 2 FeSO4 = 2 H2SO4 + Fe2O3

MnO4{-} + H3O{+} + I{-} = I2 + Mn{2+} + H2O =>
2 MnO4{-} + 16 H3O{+} + 10 I{-} = 5 I2 + 2 Mn{2+} + 24 H2O

(NH4)Cr2O7 = Cr + O2 + N + H2O =>
2(NH4)Cr2O7 = 4 Cr + 5 O2 + 2 N + 4 H2O

CuI2 + Na3PO4 = Cu3(PO4)2 + NaI =>
3 CuI2 + 2 Na3PO4 = Cu3(PO4)2 + 6 NaI

FeCO3(s) + H2O(l) = Fe3O4(s) + H2CO3(aq) + H =>
3 FeCO3(s) + 4 H2O(l) = Fe3O4(s) + 3 H2CO3(aq) + 2 H

NaCN + H2O = HCN + Na2O =>
2 NaCN + H2O = 2 HCN + Na2O

Na2OOCCOO + HCl = NaCl + H2OOCCOO =>
Na2OOCCOO + 2 HCl = 2 NaCl + H2OOCCOO

Cl2 + C + SiO2 = Cl4Si + CO2 =>
2 Cl2 + C + SiO2 = Cl4Si + CO2

Na2CO3 + H{-} = Na + OH{-} + CO2 =>
Na2CO3 + H{-} = 2 Na + OH{-} + CO2

KMnO4 + KI = MnO2 + KIO3 + KO =>
3 KMnO4 + KI = 3 MnO2 + KIO3 + 3 KO

FeCl3 + Na2SiO3 + H2O = NaCl + Fe(OH)3 + H2SiO3 =>
2 FeCl3 + 3 Na2SiO3 + 6 H2O = 6 NaCl + 2 Fe(OH)3 + 3 H2SiO3

(CH3)3NHBr + H2O = HBr + (CH3)3NHOH =>
(CH3)3NHBr + H2O = HBr + (CH3)3NHOH

C14H30 + H2O = CO + H2 =>
C14H30 + 14 H2O = 14 CO + 29 H2

AlCl3 + Zn + HOH = AlOHCl2 + ZnCl2 + H2 =>
2 AlCl3 + Zn + 2 HOH = 2 AlOHCl2 + ZnCl2 + H2

K3(Cr(OH)6) + SO2 = Cr(OH)3 + KHSO3 =>
K3(Cr(OH)6) + 3 SO2 = Cr(OH)3 + 3 KHSO3

HClO4 + KOH = KClO4 + H2O =>
HClO4 + KOH = KClO4 + H2O

FeCO3 + H2O = CH2O + Fe(OH)3 + CO2 =>
4 FeCO3 + 7 H2O = CH2O + 4 Fe(OH)3 + 3 CO2

Ni2(Co3)3 + Cu(MnO4)2 = Ni(MnO4)3 + CuCo3 =>
Ni2(Co3)3 + 3 Cu(MnO4)2 = 2 Ni(MnO4)3 + 3 CuCo3

C4H10(g) + O2(g) = CO2(g) + H2O =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O

Ni + H2O = (Ni(H2O)6)2 =>
2 Ni + 12 H2O = (Ni(H2O)6)2

MgCI2 + Ba(OH)2 = Mg(OH)2 + BaCI2 =>
MgCI2 + Ba(OH)2 = Mg(OH)2 + BaCI2

C5H12 + O2 = CO2 + HH2O =>
C5H12 + 7 O2 = 5 CO2 + 4 HH2O

Ba + Cu3PO4 = BaPO4 + Cu =>
Ba + Cu3PO4 = BaPO4 + 3 Cu

NaSH + H2O = NaOH + H2S =>
NaSH + H2O = NaOH + H2S

Cr2O3 + Na2CO3 + KNO3 = NaCrO4 + CO2 + KNO =>
Cr2O3 + Na2CO3 + 2 KNO3 = 2 NaCrO4 + CO2 + 2 KNO

C12H24O2 + CH4O = C13H27O2 + H2O =>
3 C12H24O2 + 16 CH4O = 4 C13H27O2 + 14 H2O

BaO + NHO3 = Ba(NO3)2 + H2O =>
BaO + 2 NHO3 = Ba(NO3)2 + H2O

KClO3 + S + H2O = Cl2 + K2SO4 + H2SO4 =>
6 KClO3 + 5 S + 2 H2O = 3 Cl2 + 3 K2SO4 + 2 H2SO4

Na2TiSiO5 = Na2SiO3 + TiO2 =>
Na2TiSiO5 = Na2SiO3 + TiO2

C10H24 + O2 = CO + H2O =>
C10H24 + 11 O2 = 10 CO + 12 H2O

NH3 + H2SO4 = [(NH4)2SO4] =>
2 NH3 + H2SO4 = [(NH4)2SO4]

Au + KCN + H2O + O = KAu(CN)2 + KOH =>
2 Au + 4 KCN + H2O + O = 2 KAu(CN)2 + 2 KOH

Na + HOH = HNaOH =>
Na + HOH = HNaOH

Cu + H2SO4 = Cu2S + Cu2(SO4) + H2O =>
8 Cu + 4 H2SO4 = Cu2S + 3 Cu2(SO4) + 4 H2O

ClO2 + H2O = HClO3 + HCl =>
6 ClO2 + 3 H2O = 5 HClO3 + HCl

H2SO3 + HClO3 = H2SO4 + ClO2 + H2O =>
H2SO3 + 2 HClO3 = H2SO4 + 2 ClO2 + H2O

I2 + KClO3 + H2O = HIO3 + KCl =>
3 I2 + 5 KClO3 + 3 H2O = 6 HIO3 + 5 KCl

AlSO4 + CuOH = CuSO4 + AlOH =>
AlSO4 + CuOH = CuSO4 + AlOH

Fe + HCI = FeCI + H2 =>
2 Fe + 2 HCI = 2 FeCI + H2

Cl2 + Cr(OH)3 + OH{-} = Cl{-} + (CrO4){-}2 + H2O =>
2 Cl2 + Cr(OH)3 + 5 OH{-} = 4 Cl{-} + (CrO4){-}2 + 4 H2O

H2O + K8 = KOH + H2 =>
8 H2O + K8 = 8 KOH + 4 H2

CO + SO3 = CO3 + SO2 =>
CO + 2 SO3 = CO3 + 2 SO2

K2SO4 + CaCl2 = KCl + CaSO4 =>
K2SO4 + CaCl2 = 2 KCl + CaSO4

KOH + Cl2 = KCl + KClO + H2O =>
2 KOH + Cl2 = KCl + KClO + H2O

Na2CO3 + SO2 + H2O = NaHSO3 + CO2 =>
Na2CO3 + 2 SO2 + H2O = 2 NaHSO3 + CO2

NH3 + H2O + AgCl = NH4Cl + AgOH =>
NH3 + H2O + AgCl = NH4Cl + AgOH

OH{-} + MnO4{-} + SO3{2-} = MnO4{2-} + SO4{2-} + H2O =>
2 OH{-} + 2 MnO4{-} + SO3{2-} = 2 MnO4{2-} + SO4{2-} + H2O

Cr + HCl = Cr(Cl)3 + H =>
Cr + 3 HCl = Cr(Cl)3 + 3 H

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?