Printed from https://www.webqc.org

Chemical Equations Balanced on 04/15/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Sn(OH)4 + Al = Al(OH)3 + Sn =>
3 Sn(OH)4 + 4 Al = 4 Al(OH)3 + 3 Sn

Zn + Cu(NH3)4{+2} = Cu + Zn(NH3)4{+2} =>
Zn + Cu(NH3)4{+2} = Cu + Zn(NH3)4{+2}

O2 + Mg = MgO =>
O2 + 2 Mg = 2 MgO

K2Cr2O7 + HI + H2SO4 = K2SO4 + Cr2(SO4)3 + I2 + H2O =>
K2Cr2O7 + 6 HI + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 I2 + 7 H2O

Ba(ClO4)2 = Ba + Cl + O =>
Ba(ClO4)2 = Ba + 2 Cl + 8 O

Hg{2+} + Br{-} = HgBr2 =>
Hg{2+} + 2 Br{-} = HgBr2

HK + BrOH = KBr + H2O =>
HK + BrOH = KBr + H2O

Al + NaOH + H2O = H2 + Na3Al(OH)4 =>
2 Al + 6 NaOH + 2 H2O = H2 + 2 Na3Al(OH)4

CuSO4 + NaOH + HCl = CuCl2 + Na2SO4 + H2O =>
CuSO4 + 2 NaOH + 2 HCl = CuCl2 + Na2SO4 + 2 H2O

Al(OH)3(s) + HClO(aq) = Al(ClO)3(aq) + H2O(l) =>
Al(OH)3(s) + 3 HClO(aq) = Al(ClO)3(aq) + 3 H2O(l)

SnCl2 + NaClO + NaOH = SnO2 + NaCl + H2O =>
SnCl2 + NaClO + 2 NaOH = SnO2 + 3 NaCl + H2O

ReCl5 + SbCl3 = ReCl4 + SbCl5 =>
2 ReCl5 + SbCl3 = 2 ReCl4 + SbCl5

C4H8O2 + NH3 = C4H7O2NH3 + H2 =>
2 C4H8O2 + 2 NH3 = 2 C4H7O2NH3 + H2

HCl + NaBH4 + H2O = NaCl + H2 + H5BO4 =>
HCl + NaBH4 + 4 H2O = NaCl + 4 H2 + H5BO4

Cu(NO3)2 + Na = NaNO3 + Cu =>
Cu(NO3)2 + 2 Na = 2 NaNO3 + Cu

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

NiOHNO3 + NH4NO3 + NH3*H2O = [Ni(NH3)4](NO3)2 + H2O =>
NiOHNO3 + NH4NO3 + 3 NH3*H2O = [Ni(NH3)4](NO3)2 + 4 H2O

NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4

(NH4)(Br)2 + (NH4)3(PO4) = (NH4)3(PO4)2 + (NH4)(Br) =>
3(NH4)(Br)2 + 2(NH4)3(PO4) = (NH4)3(PO4)2 + 6(NH4)(Br)

KMnO4 + MnSO4 + H2O = Mn3O4 + K2SO4 + H2SO4 =>
2 KMnO4 + 13 MnSO4 + 12 H2O = 5 Mn3O4 + K2SO4 + 12 H2SO4

Pb2S + O2 = PbO + SO2 =>
Pb2S + 2 O2 = 2 PbO + SO2

HF = H + F =>
HF = H + F

AgNO3 + Br2 + H2O = HBrO2 + AgBr + NO2 =>
6 AgNO3 + 5 Br2 + 2 H2O = 4 HBrO2 + 6 AgBr + 6 NO2

FeCI3 + MgO = FeO + MgCI3 =>
FeCI3 + MgO = FeO + MgCI3

Fe(OH)3 + Sr = Sr(OH)2 + Fe =>
2 Fe(OH)3 + 3 Sr = 3 Sr(OH)2 + 2 Fe

NaBH4 + C6H8O7 + H2O = H2 + Na2H(C3H5O(COO)3) + H3BO3 =>
2 NaBH4 + C6H8O7 + 6 H2O = 8 H2 + Na2H(C3H5O(COO)3) + 2 H3BO3

HNO3 + CO2 = N2O5 + H2CO3 =>
2 HNO3 + CO2 = N2O5 + H2CO3

C6H5CH2OH + CuO = C6H5COOH + Cu + H2O =>
C6H5CH2OH + 2 CuO = C6H5COOH + 2 Cu + H2O

CuCO3 + HCH3COO = Cu(CH3COO)2 + H2O + CO2 =>
CuCO3 + 2 HCH3COO = Cu(CH3COO)2 + H2O + CO2

OC(NH2)2 + H2O = CO2 + NH3 =>
OC(NH2)2 + H2O = CO2 + 2 NH3

C4H11N + CuO = CO2 + Cu2O + H2O + NH3 =>
C4H11N + 24 CuO = 4 CO2 + 12 Cu2O + 4 H2O + NH3

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

Sc2(CO3)3 + H3PO4 = CO2 + H2O + ScPO4 =>
Sc2(CO3)3 + 2 H3PO4 = 3 CO2 + 3 H2O + 2 ScPO4

Na2SeO3 + H2SO4 = SeO3{2-} + H{+} + Na2SO4 =>
Na2SeO3 + H2SO4 = SeO3{2-} + 2 H{+} + Na2SO4

Mg + I = Mg3I =>
3 Mg + I = Mg3I

Fe + NH3 + H2O = Fe(OH)4 + NH4 =>
Fe + 4 NH3 + 4 H2O = Fe(OH)4 + 4 NH4

K2Cr2O7 + KI + HNO3 = KNO3 + Cr(NO3)3 + I2 + H2O =>
K2Cr2O7 + 6 KI + 14 HNO3 = 8 KNO3 + 2 Cr(NO3)3 + 3 I2 + 7 H2O

Sr3(PO4)2 + C + SiO2 = CO + P4 + SrSiO3 =>
2 Sr3(PO4)2 + 10 C + 6 SiO2 = 10 CO + P4 + 6 SrSiO3

Cd + Au(ClO3)3 = Cd(ClO3)2 + Au =>
3 Cd + 2 Au(ClO3)3 = 3 Cd(ClO3)2 + 2 Au

O2 + Mg = MgO =>
O2 + 2 Mg = 2 MgO

Hg2Cl2 + KI = HgK + ClI =>
Hg2Cl2 + 2 KI = 2 HgK + 2 ClI

HgCl2(aq) + Hg2SO4(aq) = HgSO4(aq) + Hg2Cl2(aq) =>
HgCl2(aq) + Hg2SO4(aq) = HgSO4(aq) + Hg2Cl2(aq)

HF = H2 + F2 =>
2 HF = H2 + F2

CHN3O6 + HNO3 = CN4O8 + H2O =>
CHN3O6 + HNO3 = CN4O8 + H2O

Zinc + Ironchloride = Zincchloride + Iron =>
3 Zn + 2 FeCl3 = 3 ZnCl2 + 2 Fe

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

N3S3Cl3 + S4N4H4 = S4N4 + HCl =>
4 N3S3Cl3 + 3 S4N4H4 = 6 S4N4 + 12 HCl

Fe2O3(s) + H2(g) = Fe(s) + H2O =>
Fe2O3(s) + 3 H2(g) = 2 Fe(s) + 3 H2O

Mg(OH)2 + N2O3 = Mg3(NO3)2 + H2O =>
3 Mg(OH)2 + N2O3 = Mg3(NO3)2 + 3 H2O

Zn + NO2{-} + OH{-} + H2O = Zn(OH)4{2-} + NH3 =>
3 Zn + NO2{-} + 5 OH{-} + 5 H2O = 3 Zn(OH)4{2-} + NH3

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 04/08/25
Equations balanced on 03/16/25
Equations balanced on 04/15/24
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?