Printed from https://www.webqc.org

Chemical Equations Balanced on 03/11/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Ca(NO3)2 + H2CO3 = CaCO3 + H2(NO3)2 =>
Ca(NO3)2 + H2CO3 = CaCO3 + H2(NO3)2

Se(s) + O2(g) = SeO2(g) =>
Se(s) + O2(g) = SeO2(g)

Fe + HNO3 = FeNO3NO3 + N2O + H2O =>
4 Fe + 10 HNO3 = 4 FeNO3NO3 + N2O + 5 H2O

H2SO4 + I2 = HIO3 + SO2 + H2O =>
5 H2SO4 + I2 = 2 HIO3 + 5 SO2 + 4 H2O

FeCl3 + (NH4)2CO3 = FeCO3 + (NH4)2Cl3 =>
FeCl3 + (NH4)2CO3 = FeCO3 + (NH4)2Cl3

CuBr2 + Ag2O = CuO + AgBr =>
CuBr2 + Ag2O = CuO + 2 AgBr

CH3CH2OHCH2CH3 + O2 = CO2 + H2O =>
4 CH3CH2OHCH2CH3 + 25 O2 = 16 CO2 + 22 H2O

C4H9Br + NaOH = C4H9ONa + HBr =>
C4H9Br + NaOH = C4H9ONa + HBr

NaI + HCl + NaClO = I2 + NaCl + H2O =>
2 NaI + 2 HCl + NaClO = I2 + 3 NaCl + H2O

CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4

NaOH + HClO4 = H2O + NaClO4 =>
NaOH + HClO4 = H2O + NaClO4

Co + CuSO4 = CoSO4 + Cu =>
Co + CuSO4 = CoSO4 + Cu

Sc + Au + Si = ScAuSi3 =>
Sc + Au + 3 Si = ScAuSi3

Cr2O3 + KNO3 + Na2CO3 = Na2CrO4 + KNO2 + CO2 =>
Cr2O3 + 3 KNO3 + 2 Na2CO3 = 2 Na2CrO4 + 3 KNO2 + 2 CO2

Se + Xe = SeXe =>
Se + Xe = SeXe

N8*OOH2O* = H2O + N2 + O2 =>
N8*OOH2O* = H2O + 4 N2 + O2

H3B1063 = B + H2 =>
2 H3B1063 = 2126 B + 3 H2

C2H5OH + [O] = C2H4O + H2O =>
C2H5OH + [O] = C2H4O + H2O

H2 + Ta2O3 = Ta + H2O =>
3 H2 + Ta2O3 = 2 Ta + 3 H2O

KClO3 + HCl = KCl + H2O + Cl2 =>
KClO3 + 6 HCl = KCl + 3 H2O + 3 Cl2

CrS + HBr = CrBr + HS =>
CrS + HBr = CrBr + HS

Ni + Y12 = Ni2Y3 =>
8 Ni + Y12 = 4 Ni2Y3

CuBr2(aq) + LiOH(aq) = Cu(OH)2(s) + LiBr(aq) =>
CuBr2(aq) + 2 LiOH(aq) = Cu(OH)2(s) + 2 LiBr(aq)

Fe2O3 + K2S2O7 = FeO + K2S2O8 =>
Fe2O3 + K2S2O7 = 2 FeO + K2S2O8

Co(NO3)2 + (NH4)2CO3 = CoCO3 + HNO3 + NH3 =>
Co(NO3)2 + (NH4)2CO3 = CoCO3 + 2 HNO3 + 2 NH3

Fe + HNO3 = FeNO3NO3 + N2 + H2O =>
5 Fe + 12 HNO3 = 5 FeNO3NO3 + N2 + 6 H2O

Fe(OH)3 + KOH + Br2 = K4FeO4 + KBr + H2O =>
2 Fe(OH)3 + 10 KOH + Br2 = 2 K4FeO4 + 2 KBr + 8 H2O

CH3COO + CaCO3 = Ca(CH3COO)2 + H2O + CO2 =>
16 CH3COO + 7 CaCO3 = 7 Ca(CH3COO)2 + 3 H2O + 11 CO2

CaCO3 + H2O = (Ca(OH)2) + CO2 =>
CaCO3 + H2O = (Ca(OH)2) + CO2

HgCl2 + NaOH = Hg(OH)2 + NaCl =>
HgCl2 + 2 NaOH = Hg(OH)2 + 2 NaCl

H2CO3 + Pt = Pt(CO3)2 + H2 =>
2 H2CO3 + Pt = Pt(CO3)2 + 2 H2

FeCO3 + H2O = Fe(OH)3 + H2 + CO2 =>
2 FeCO3 + 4 H2O = 2 Fe(OH)3 + H2 + 2 CO2

Rh + HCl + Cl2 = H2RhCl5 =>
2 Rh + 4 HCl + 3 Cl2 = 2 H2RhCl5

SCN{-} + Br2 + H2O = SO4{2-} + BrCN + Br{-} + H{+} =>
SCN{-} + 4 Br2 + 4 H2O = SO4{2-} + BrCN + 7 Br{-} + 8 H{+}

Cu(CH3COO)2 + Cl2 = CuCl + CH3COO =>
2 Cu(CH3COO)2 + Cl2 = 2 CuCl + 4 CH3COO

HCl(aq) + O2 = H2O(l) + Cl2(g) =>
4 HCl(aq) + O2 = 2 H2O(l) + 2 Cl2(g)

Al(s) + F(g) = AlF =>
Al(s) + F(g) = AlF

Se(s) + O2(g) = SeO3(g) =>
2 Se(s) + 3 O2(g) = 2 SeO3(g)

KBr(s) + H2SO4(l) = K2SO4(aq) + HBr(g) =>
2 KBr(s) + H2SO4(l) = K2SO4(aq) + 2 HBr(g)

C6H5OH + HBr = C6H5Br + H2O =>
C6H5OH + HBr = C6H5Br + H2O

C29H23 + O2 = CO2 + H2O =>
4 C29H23 + 139 O2 = 116 CO2 + 46 H2O

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

Fe(OH)2 + Cu = Cu(OH)2 + Fe =>
Fe(OH)2 + Cu = Cu(OH)2 + Fe

PbSO4 + O2 = PbO + SO4 =>
2 PbSO4 + O2 = 2 PbO + 2 SO4

I2 + Cl2 + H2O = IO3{-} + Cl{-} + H{+} =>
I2 + 5 Cl2 + 6 H2O = 2 IO3{-} + 10 Cl{-} + 12 H{+}

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

CuBr2(aq) + Li2CO3(aq) = CuCO3(s) + LiBr(aq) =>
CuBr2(aq) + Li2CO3(aq) = CuCO3(s) + 2 LiBr(aq)

MgSO4 + KF = K2SO4 + MgF2 =>
MgSO4 + 2 KF = K2SO4 + MgF2

Fe(PO4)2 + NaCl = FeCl2 + NaPO4 =>
Fe(PO4)2 + 2 NaCl = FeCl2 + 2 NaPO4

H2SO3 = H2 + S(r) + O2 =>
2 H2SO3 = 2 H2 + 2 S(r) + 3 O2

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/04/25
Equations balanced on 02/09/25
Equations balanced on 03/11/24
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?