Printed from https://www.webqc.org

Chemical Equations Balanced on 03/13/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
SO2 + NO3 = SO3 + NO =>
2 SO2 + NO3 = 2 SO3 + NO

Hg2I2 + O = Hg2O + I =>
Hg2I2 + O = Hg2O + 2 I

C21H44 + O2 = CO2 + H2O =>
C21H44 + 32 O2 = 21 CO2 + 22 H2O

OH(s) + Al(aq) = AlOH(s) =>
OH(s) + Al(aq) = AlOH(s)

Na + HNO3 = NaNO3 + H2 =>
2 Na + 2 HNO3 = 2 NaNO3 + H2

Hg2I2 + O = Hg2O + I =>
Hg2I2 + O = Hg2O + 2 I

KI + ICl3 = I2 + KCl =>
3 KI + ICl3 = 2 I2 + 3 KCl

Na2Cr2O7 + KI + H2SO4 = I2 + H2O + Cr2(SO4)3 + K2SO4 + Na2SO4 =>
Na2Cr2O7 + 6 KI + 7 H2SO4 = 3 I2 + 7 H2O + Cr2(SO4)3 + 3 K2SO4 + Na2SO4

KI + ICl3 = I2 + KCl =>
3 KI + ICl3 = 2 I2 + 3 KCl

(NH4)2S + Co(OH)2 = NH4OH + CoS =>
(NH4)2S + Co(OH)2 = 2 NH4OH + CoS

KMnO4 + SO2 + H2O = KHS04 + MnSO4 + H2SO4 =>
2 KMnO4 + 31 SO2 + 22 H2O = 2 KHS04 + 2 MnSO4 + 21 H2SO4

H2SO4 + Ca3(PO4)2 = H3PO4 + CaSO4 =>
3 H2SO4 + Ca3(PO4)2 = 2 H3PO4 + 3 CaSO4

KI + ICl3 = I2 + KCl =>
3 KI + ICl3 = 2 I2 + 3 KCl

H2O + Cu(C2H3O2)2*H2O + NaC7H4SO3N*H2O = Cu(C7H4SO3N)2*(H2O)4*2H2O + NaC2H3O2 =>
3 H2O + Cu(C2H3O2)2*H2O + 2 NaC7H4SO3N*H2O = Cu(C7H4SO3N)2*(H2O)4*2H2O + 2 NaC2H3O2

KI + ICl3 = I2 + KCl =>
3 KI + ICl3 = 2 I2 + 3 KCl

Hg2I2 + O = Hg2O + I =>
Hg2I2 + O = Hg2O + 2 I

Se + Zn = SeZn =>
Se + Zn = SeZn

Ag12 + Au6 = AgAu8 =>
Ag12 + 16 Au6 = 12 AgAu8

Cu(s) + HCl(aq) = CuCl(aq) + H =>
Cu(s) + HCl(aq) = CuCl(aq) + H

K2S(aq) + Bi(NO3)2(aq) = KNO3(aq) + BiS(s) =>
K2S(aq) + Bi(NO3)2(aq) = 2 KNO3(aq) + BiS(s)

OHS + O2 = SO2 + H2O =>
4 OHS + 3 O2 = 4 SO2 + 2 H2O

NaNO2 + H4[Fe(CN)6] = Na4Fe(CN)6 + HNO2 =>
4 NaNO2 + H4[Fe(CN)6] = Na4Fe(CN)6 + 4 HNO2

MnSO3 + PbO2 + HNO3 = PbMnO4 + PbSO4 + Pb(NO3)2 + H2O =>
MnSO3 + 3 PbO2 + 2 HNO3 = PbMnO4 + PbSO4 + Pb(NO3)2 + H2O

LiOH + HF = H2O + LiF =>
LiOH + HF = H2O + LiF

C6H5CH3 + H2SO4 = SO2 + H2O + C6H5CHO =>
C6H5CH3 + 2 H2SO4 = 2 SO2 + 3 H2O + C6H5CHO

Hg2I2 + O = Hg2O + I =>
Hg2I2 + O = Hg2O + 2 I

XC3H8O3 + XNH3 + O = XCH177O049N024 + C11O22 + XH2O =>
1661 XC3H8O3 + 1584 XNH3 + 11264 O = 66 XCH177O049N024 + 447 C11O22 + 3179 XH2O

Ni + Na2SO4 = Ni(Na2SO4) =>
Ni + Na2SO4 = Ni(Na2SO4)

C16H22O11 + H2O = C6H12O6 =>
3 C16H22O11 + 15 H2O = 8 C6H12O6

Na2SO4(AQ) + CaCl2(AQ) = CaSO4(s) + NaCl(AQ) =>
Na2SO4(AQ) + CaCl2(AQ) = CaSO4(s) + 2 NaCl(AQ)

Hg2I2 + O = Hg2O + I =>
Hg2I2 + O = Hg2O + 2 I

C2H5NSCl + O2 = CO2 + H2O + NO2 + SO3 + HCl =>
2 C2H5NSCl + 11 O2 = 4 CO2 + 4 H2O + 2 NO2 + 2 SO3 + 2 HCl

Hg(NO3)2 + Au = Hg + Au(NO3)2 =>
Hg(NO3)2 + Au = Hg + Au(NO3)2

NaBr(aq) + AgNO3 = NaNO3(aq) + AgBr(s) =>
NaBr(aq) + AgNO3 = NaNO3(aq) + AgBr(s)

Hg2I2 + O = Hg2O + I =>
Hg2I2 + O = Hg2O + 2 I

Cr(s) + I(s) = CrI(s) =>
Cr(s) + I(s) = CrI(s)

Hg2I2 + O = Hg2O + I =>
Hg2I2 + O = Hg2O + 2 I

LiCl = Li + Cl =>
LiCl = Li + Cl

ZnO + H2SO4 = ZnSO4H2O =>
ZnO + H2SO4 = ZnSO4H2O

Hg2I2 + O = Hg2O + I =>
Hg2I2 + O = Hg2O + 2 I

PbO2 + Cl{-} + H{+} = Pb2{+} + Cl2 + H2O =>
4 PbO2 + 14 Cl{-} + 16 H{+} = 2 Pb2{+} + 7 Cl2 + 8 H2O

Hg2I2 + O = Hg2O + I =>
Hg2I2 + O = Hg2O + 2 I

Zn(s) + AgNO3(aq) = Zn(NO3)2(aq) + Ag(s) =>
Zn(s) + 2 AgNO3(aq) = Zn(NO3)2(aq) + 2 Ag(s)

Hg2I2 + O = Hg2O + I =>
Hg2I2 + O = Hg2O + 2 I

KI + ICl3 = I2 + KCl =>
3 KI + ICl3 = 2 I2 + 3 KCl

CH2O + CH3OH = C3H8O2 + H2O =>
CH2O + 2 CH3OH = C3H8O2 + H2O

Fe + NaBr = FeBr3 + Na =>
Fe + 3 NaBr = FeBr3 + 3 Na

CH3CH2Cl + Cl2 = CH2CHCl + HCl =>
CH3CH2Cl + Cl2 = CH2CHCl + 2 HCl

KI + ICl3 = I2 + KCl =>
3 KI + ICl3 = 2 I2 + 3 KCl

ClLi(s) = Cl(g) + Li(s) =>
ClLi(s) = Cl(g) + Li(s)

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/06/25
Equations balanced on 02/11/25
Equations balanced on 03/13/24
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?