Printed from https://www.webqc.org

Chemical Equations Balanced on 03/22/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
K + Cu(OH)2 = Cu + K(OH)2 =>
K + Cu(OH)2 = Cu + K(OH)2

NaF + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + Na2SO4 + K2SO4 + F2 + H2O =>
6 NaF + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + 3 Na2SO4 + K2SO4 + 3 F2 + 7 H2O

Cu(NO3)2 + Cu(OH)2 = CuOHNO3 =>
Cu(NO3)2 + Cu(OH)2 = 2 CuOHNO3

Cu(NO3)2 + H2SO4 = CuSO4 + H2(NO3)2 =>
Cu(NO3)2 + H2SO4 = CuSO4 + H2(NO3)2

SnCl2 + BiCl3 + NaOH = Bi + Sn(OH)4 + NaCl =>
3 SnCl2 + 2 BiCl3 + 12 NaOH = 2 Bi + 3 Sn(OH)4 + 12 NaCl

Cs + Br2 = CsBr =>
2 Cs + Br2 = 2 CsBr

CuO + V2O5 + CsCl = Cu5V2O10(CsCl) =>
5 CuO + V2O5 + CsCl = Cu5V2O10(CsCl)

CH3CH(CH3)CHCH2CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3(CO)CH2CH3 + H2O =>
6 CH3CH(CH3)CHCH2CH3 + 4 K2Cr2O7 + 16 H2SO4 = 4 Cr2(SO4)3 + 4 K2SO4 + 9 CH3(CO)CH2CH3 + 19 H2O

Fe(s) + HOH + O2(g) = Fe2O33HOH(s) =>
4 Fe(s) + 2 HOH + 33 O2(g) = 2 Fe2O33HOH(s)

Cu2O + C3H8O3 = C + Cu + H2O =>
Cu2O + C3H8O3 = 3 C + 2 Cu + 4 H2O

F{-} + MnO4{-} + H2O = MnO2 + OH{-}{+} + F2 =>
6 F{-} + 2 MnO4{-} + 4 H2O = 2 MnO2 + 8 OH{-}{+} + 3 F2

CCl4 + CrO4 = COCl2 + CrO2Cl2 + Cl =>
2 CCl4 + CrO4 = 2 COCl2 + CrO2Cl2 + 2 Cl

MnCl2(aq) + Cl2(g) + H2O(l) = MnO2(s) + HCl(aq) =>
MnCl2(aq) + Cl2(g) + 2 H2O(l) = MnO2(s) + 4 HCl(aq)

CH3COOH + NO3 = N2 + H2O + CO2 =>
3 CH3COOH + 4 NO3 = 2 N2 + 6 H2O + 6 CO2

FeCl2 = Fe + (Cl5)2 =>
5 FeCl2 = 5 Fe + (Cl5)2

CuCl2(aq) + AlBr3(aq) = CuBr2 + AlCl3 =>
3 CuCl2(aq) + 2 AlBr3(aq) = 3 CuBr2 + 2 AlCl3

NH4C2H3O2 + Na2CrO4 = Na(C2H3O2) + (NH4)2CrO4 =>
2 NH4C2H3O2 + Na2CrO4 = 2 Na(C2H3O2) + (NH4)2CrO4

NH3 + H3BO3 = H2BO3{-} + NH4{+} =>
NH3 + H3BO3 = H2BO3{-} + NH4{+}

Fe3O4 + CO = Fe3C + CO2 =>
Fe3O4 + 6 CO = Fe3C + 5 CO2

ZnO + H2SO4 + H2O = ZnSO47H2O + H2 =>
ZnO + H2SO4 + 43 H2O = ZnSO47H2O + 43 H2

NiF2 + KF = K[NiF3] =>
NiF2 + KF = K[NiF3]

Al + Zn(NO3)2 = Zn2 + Al2(NO3)3 =>
8 Al + 6 Zn(NO3)2 = 3 Zn2 + 4 Al2(NO3)3

H2O + AlCl3 + Na2S = NaCl + Al(OH)3 + H2S =>
6 H2O + 2 AlCl3 + 3 Na2S = 6 NaCl + 2 Al(OH)3 + 3 H2S

C + KNO3 = K + CNO3 =>
C + KNO3 = K + CNO3

NaI(aq) + Fe(NO3)3(aq) = NaNO3(aq) + FeI3(aq) =>
3 NaI(aq) + Fe(NO3)3(aq) = 3 NaNO3(aq) + FeI3(aq)

ZnS + NO3 + H = S + ZnNO + H2O =>
ZnS + NO3 + 4 H = S + ZnNO + 2 H2O

Fe + CuCO3 = FeCO3 + Cu =>
Fe + CuCO3 = FeCO3 + Cu

Cr2O7{-2} + H{+} + Mn{+2} = Cr{+3} + H2O + MnO4{-} =>
5 Cr2O7{-2} + 22 H{+} + 6 Mn{+2} = 10 Cr{+3} + 11 H2O + 6 MnO4{-}

C4H10 + Br2 = HBr2 + C4H8 =>
C4H10 + 2 Br2 = 2 HBr2 + C4H8

Na2SO3(aq) + H2SO4(s) = Na2SO4 + H2O + SO2 =>
Na2SO3(aq) + H2SO4(s) = Na2SO4 + H2O + SO2

CCl2 + MgH3 = CH2 + MgCl3 =>
3 CCl2 + 2 MgH3 = 3 CH2 + 2 MgCl3

H2O + Na2SiO3 + Na2MoO4 = NaOH + Na4[Si(Mo3O10)4] =>
11 H2O + Na2SiO3 + 12 Na2MoO4 = 22 NaOH + Na4[Si(Mo3O10)4]

Na2SO4 + Sr(ClO3)2 = Na2(ClO3)2 + SrSO4 =>
Na2SO4 + Sr(ClO3)2 = Na2(ClO3)2 + SrSO4

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

Fe{3+} + NH4OH = Fe(OH)3 + NH4{+} =>
Fe{3+} + 3 NH4OH = Fe(OH)3 + 3 NH4{+}

Ca(OH)2 + SO2 = CaO6H2S2 =>
Ca(OH)2 + 2 SO2 = CaO6H2S2

[Ag(NH3)2]Cl(aq) + H2SO4(aq) = NH5SO4(aq) + AgCl(s) =>
[Ag(NH3)2]Cl(aq) + 2 H2SO4(aq) = 2 NH5SO4(aq) + AgCl(s)

HNO3 + H2S = H2SO4 + HNO2 =>
4 HNO3 + H2S = H2SO4 + 4 HNO2

ClO3 + C2H4O = CO2 + Cl + H2O =>
5 ClO3 + 3 C2H4O = 6 CO2 + 5 Cl + 6 H2O

NaNO3 + MnSO4 + Na2CO3 = Na2MnO4 + CO2 + SO3 + NaNO2 =>
2 NaNO3 + MnSO4 + Na2CO3 = Na2MnO4 + CO2 + SO3 + 2 NaNO2

Ba(No3)2 + Na2Co3 = BaCo3 + Na(No3) =>
Ba(No3)2 + Na2Co3 = BaCo3 + 2 Na(No3)

Ca(s) + AI(NO3) = AI(s) + Ca(NO3) =>
Ca(s) + AI(NO3) = AI(s) + Ca(NO3)

FeCl2 + K2Cr2O7 + HCl = H2O + CrCl3 + FeCl3 + KCl =>
6 FeCl2 + K2Cr2O7 + 14 HCl = 7 H2O + 2 CrCl3 + 6 FeCl3 + 2 KCl

AgNO3 + NaOH{-} = AgOH{-} + NaNO3 =>
AgNO3 + NaOH{-} = AgOH{-} + NaNO3

Cr2O7{-}2 + Br{-} + H{+} = Cr{+}3 + H2O + Br2 =>
2 Cr2O7{-}2 + 22 Br{-} + 28 H{+} = 4 Cr{+}3 + 14 H2O + 11 Br2

FeAsS + S = As2S3 + FeS2 =>
2 FeAsS + 5 S = As2S3 + 2 FeS2

(NH4)2SO4 + Pb(NO3)2 = NH4(NO3)2 + (Pb)2SO4 =>
(NH4)2SO4 + 2 Pb(NO3)2 = 2 NH4(NO3)2 + (Pb)2SO4

Zr(SO4)2 + CaO = CaSO4 + ZrO2 =>
Zr(SO4)2 + 2 CaO = 2 CaSO4 + ZrO2

C4H10O = C + H2 + O2 =>
2 C4H10O = 8 C + 10 H2 + O2

Mg{+2} + PO4{-3} = Mg3(PO4)2 =>
3 Mg{+2} + 2 PO4{-3} = Mg3(PO4)2

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/15/25
Equations balanced on 02/20/25
Equations balanced on 03/22/24
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?