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
SO3H2O = H2SO4 =>
SO3H2O = H2SO4

Cu(NO3){2} + NaI = CuI{2} + Na(NO3) =>
Cu(NO3){2} + NaI = CuI{2} + Na(NO3)

C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O

Mg2 + AgNO3 = Ag + Mg(NO3)2 =>
Mg2 + 4 AgNO3 = 4 Ag + 2 Mg(NO3)2

Pb + Hg + U = HgPbU =>
Pb + Hg + U = HgPbU

CrI3 + HNO3 + H2CO3 = H2CrO4 + HIO3 + HNO2 + CO2 =>
2 CrI3 + 21 HNO3 + 5 H2CO3 = 2 H2CrO4 + 6 HIO3 + 21 HNO2 + 5 CO2

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

C6H6 + O2 + PZ = C6H6O2PZ =>
C6H6 + O2 + PZ = C6H6O2PZ

S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S

H2S + PbO2 = Pb + H2O + SO6 =>
2 H2S + 7 PbO2 = 7 Pb + 2 H2O + 2 SO6

KMnO44 = K2MnO4 + MnO2 + O2 =>
2 KMnO44 = K2MnO4 + MnO2 + 41 O2

CuCl2 + CaOH2 = CuOH2 + Cl2Ca =>
CuCl2 + CaOH2 = CuOH2 + Cl2Ca

NO + Cl2 = NOCl =>
2 NO + Cl2 = 2 NOCl

C2H8N2(l) + N2O4(g) = N2(g) + CO2(g) + H2O =>
C2H8N2(l) + 2 N2O4(g) = 3 N2(g) + 2 CO2(g) + 4 H2O

C6H14 + HNO3 = C6H13NO2 + H2O =>
C6H14 + HNO3 = C6H13NO2 + H2O

NaNO2 + C2H5OH = C2H5NO2 + NaOH =>
NaNO2 + C2H5OH = C2H5NO2 + NaOH

MnCl2 + NaOH + O2 = MnO2 + NaCl + H2O =>
2 MnCl2 + 4 NaOH + O2 = 2 MnO2 + 4 NaCl + 2 H2O

C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

KI + Cl = KCl + I =>
KI + Cl = KCl + I

((NH4)2)SO4(s) + NaOH(aq) = Na2SO4(aq) + H2O(l) + NH3(g) =>
((NH4)2)SO4(s) + 2 NaOH(aq) = Na2SO4(aq) + 2 H2O(l) + 2 NH3(g)

MnSO4 + K2S2O8 + H2O = KMnO7 + K2SO4 + H2SO4 =>
2 MnSO4 + 11 K2S2O8 + 14 H2O = 2 KMnO7 + 10 K2SO4 + 14 H2SO4

C3H8 + NH3 = C3H9N + H2 =>
C3H8 + NH3 = C3H9N + H2

H3(PO)4 + NaOH = Na3(PO)4 + H2O =>
H3(PO)4 + 3 NaOH = Na3(PO)4 + 3 H2O

Cr2(SO4)3 + Cu = Cr + CuSO4 =>
Cr2(SO4)3 + 3 Cu = 2 Cr + 3 CuSO4

H{+} + H2BO3{-} + I{-} = I2 + B + H2O =>
8 H{+} + 2 H2BO3{-} + 6 I{-} = 3 I2 + 2 B + 6 H2O

PO4{-3} + H{+} = HPO4{-2} =>
PO4{-3} + H{+} = HPO4{-2}

CuFeS2 + H2O2 = CuSO4 + Fe(OH)2 + H2S + H2O =>
CuFeS2 + 4 H2O2 = CuSO4 + Fe(OH)2 + H2S + 2 H2O

Cu + Pb(SO4)2 = Cu(SO4)2 + Pb =>
Cu + Pb(SO4)2 = Cu(SO4)2 + Pb

SiCl4 + H2O = HCl + Si2O4 =>
2 SiCl4 + 4 H2O = 8 HCl + Si2O4

Mg + Cr(No3)3 = MgNo2 + Cr =>
9 Mg + 2 Cr(No3)3 = 9 MgNo2 + 2 Cr

C2H2O4 + PbSO4 = PbSO4C2H2O4 =>
C2H2O4 + PbSO4 = PbSO4C2H2O4

S2Cl2 + H2O = H2SO3 + HCl + S8 =>
16 S2Cl2 + 24 H2O = 8 H2SO3 + 32 HCl + 3 S8

UO2 + Ca = U + CaO =>
UO2 + 2 Ca = U + 2 CaO

N2(g) + H2(g) = N2H2 =>
N2(g) + H2(g) = N2H2

ZnO + Pb(NO3)3 = Zn(NO3)2 + Pb2 + O3 =>
3 ZnO + 2 Pb(NO3)3 = 3 Zn(NO3)2 + Pb2 + O3

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

Na2C2O4 + K2(CrO4) + H2SO4 = Na2SO4 + Cr2(SO4)3 + CO2 + K2SO4 + H2O =>
3 Na2C2O4 + 2 K2(CrO4) + 8 H2SO4 = 3 Na2SO4 + Cr2(SO4)3 + 6 CO2 + 2 K2SO4 + 8 H2O

C57H104O6 + C8H18 = C57H110O6 + C6H6 =>
5 C57H104O6 + 3 C8H18 = 5 C57H110O6 + 4 C6H6

Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O

UO2(NO3)2 + NH3 + H2O = (NH4)2U2O7 + NH4NO3 =>
2 UO2(NO3)2 + 6 NH3 + 3 H2O = (NH4)2U2O7 + 4 NH4NO3

As2O3 + NaOH + I2 = Na3AsO4 + NaI + H2O =>
As2O3 + 10 NaOH + 2 I2 = 2 Na3AsO4 + 4 NaI + 5 H2O

C2H5OH + H{+} + Cr2O7{2-} = CH3COOH + H2O + Cr{3+} =>
3 C2H5OH + 16 H{+} + 2 Cr2O7{2-} = 3 CH3COOH + 11 H2O + 4 Cr{3+}

UI + HCl = UCl + HI =>
UI + HCl = UCl + HI

AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3

CuF + Br = BrF + Cu =>
CuF + Br = BrF + Cu

HBr(aq) + Ba(OH)2(aw) = H2O(l) + BaBr2(aq) =>
2 HBr(aq) + Ba(OH)2(aw) = 2 H2O(l) + BaBr2(aq)

PbS + HCl = PbCl2 + H2S =>
PbS + 2 HCl = PbCl2 + H2S

KBr + H2SO4 + K2CrO7 = Cr2(SO4)3 + K2SO4 + H2O + Br =>
18 KBr + 14 H2SO4 + 2 K2CrO7 = Cr2(SO4)3 + 11 K2SO4 + 14 H2O + 18 Br

NaOH(aq) + NiSO4 = Na2SO4 + Ni(OH)2 =>
2 NaOH(aq) + NiSO4 = Na2SO4 + Ni(OH)2

K + Al(NO3)3 = K3NO3 + Al =>
9 K + Al(NO3)3 = 3 K3NO3 + Al

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?