Printed from https://www.webqc.org

Chemical Equations Balanced on 03/21/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
C2H4(g) + O2 = CO(g) + H2O =>
C2H4(g) + 2 O2 = 2 CO(g) + 2 H2O

Ca(NO3)2 + ZnSO4 = CaSO4 + Zn(NO3)2 =>
Ca(NO3)2 + ZnSO4 = CaSO4 + Zn(NO3)2

Na2S + Br2 + H2O = HBr + H2SO4 + NaBr =>
Na2S + 4 Br2 + 4 H2O = 6 HBr + H2SO4 + 2 NaBr

H2S + I2 = H{+} + I{-} + S =>
H2S + I2 = 2 H{+} + 2 I{-} + S

CF4 + H2O = C + HF + O2 =>
CF4 + 2 H2O = C + 4 HF + O2

Na2S2O3 + H2O = Na2SO4 + H2S =>
Na2S2O3 + H2O = Na2SO4 + H2S

KBr + KI = K2 + BrI =>
KBr + KI = K2 + BrI

NaBr(aq) + Ag2SO4(aq) = AgBr + Na2SO4(aq) =>
2 NaBr(aq) + Ag2SO4(aq) = 2 AgBr + Na2SO4(aq)

AlCl3 + P4 = AlP + Cl2 =>
4 AlCl3 + P4 = 4 AlP + 6 Cl2

RhO3 = O2 + Rh =>
2 RhO3 = 3 O2 + 2 Rh

I + BaCl2 = BaI2 + Cl =>
2 I + BaCl2 = BaI2 + 2 Cl

HNO3 + SNO = NO + SO2 + H2O =>
4 HNO3 + 3 SNO = 7 NO + 3 SO2 + 2 H2O

copper(ii)chloride + Sodiumnitrate = copper(ii)nitrate + sodiumchloride =>
CuCl2 + 2 NaNO3 = Cu(NO3)2 + 2 NaCl

Pb(NO3)2(ac) + KI = KNO3(ac) + PbI2(ac) =>
Pb(NO3)2(ac) + 2 KI = 2 KNO3(ac) + PbI2(ac)

[Ag(NH3)2]Cl(aq) + HNO3(aq) = NH4NO3(aq) + AgCl(s) =>
[Ag(NH3)2]Cl(aq) + 2 HNO3(aq) = 2 NH4NO3(aq) + AgCl(s)

CH4N2O + C6H10O3 + C7H6O = C14H16N2O3 + H2O =>
CH4N2O + C6H10O3 + C7H6O = C14H16N2O3 + 2 H2O

Br = Br2 =>
2 Br = Br2

Fe(NO3)3 = Fe2 + O2 + NO2 =>
2 Fe(NO3)3 = Fe2 + 3 O2 + 6 NO2

Cr(OH)3 + H = Cr + water =>
Cr(OH)3 + 3 H = Cr + 3 H2O

Na2CO3 + (SiO2)2 = CO2 + Na2SiO3 =>
2 Na2CO3 + (SiO2)2 = 2 CO2 + 2 Na2SiO3

Na2CO3 + HCl = NaCl + H2CO3 =>
Na2CO3 + 2 HCl = 2 NaCl + H2CO3

KMnO4 + H2SO4 + NaOH = K2SO4 + MnSO4 + H2O + NaO =>
2 KMnO4 + 3 H2SO4 + 10 NaOH = K2SO4 + 2 MnSO4 + 8 H2O + 10 NaO

Al2(SO4)3 + Cu(NO3)2 = Al(NO3)3 + Cu(SO4) =>
Al2(SO4)3 + 3 Cu(NO3)2 = 2 Al(NO3)3 + 3 Cu(SO4)

C4H8O2 + CaCO3 = CCO3 + Ca + H =>
3 C4H8O2 + 8 CaCO3 = 10 CCO3 + 8 Ca + 24 H

C2H6S + NaOH = C2H5ONa + H2S =>
C2H6S + NaOH = C2H5ONa + H2S

[NiCl4] + OH = Ni(OH)2 + Cl =>
[NiCl4] + 2 OH = Ni(OH)2 + 4 Cl

Fe + Ni{2+} = Fe{3+} + Ni =>
2 Fe + 3 Ni{2+} = 2 Fe{3+} + 3 Ni

CN{-} + H2O = HCN + OH{-} =>
CN{-} + H2O = HCN + OH{-}

SO2 + Na2CO3 + H2O = NaHSO3 + CO2 =>
2 SO2 + Na2CO3 + H2O = 2 NaHSO3 + CO2

Fe(OH)3 + KNO3 + K2CO3 = K2FeO4 + KNO2 + CO2 + H2O =>
2 Fe(OH)3 + 3 KNO3 + 2 K2CO3 = 2 K2FeO4 + 3 KNO2 + 2 CO2 + 3 H2O

NaNH2 + NH4Cl = NaClNH3 + NH3 =>
NaNH2 + NH4Cl = NaClNH3 + NH3

C10H14 + O2 = CO + H2O =>
2 C10H14 + 17 O2 = 20 CO + 14 H2O

Fe(CN)6{3-} + {-} = Fe(CN)6{4-} =>
Fe(CN)6{3-} + e = Fe(CN)6{4-}

CuCl(aq) + H2(aq) = HCl + Cu =>
2 CuCl(aq) + H2(aq) = 2 HCl + 2 Cu

Ag2S + NaHCO3 = Na2S + CO3 + HAg =>
Ag2S + 2 NaHCO3 = Na2S + 2 CO3 + 2 HAg

ZnSO4(aq) + K2CO3(aq) = ZnCO3 + K2SO4 =>
ZnSO4(aq) + K2CO3(aq) = ZnCO3 + K2SO4

C8H8 + Br2 = C8H6Br2 + HBr =>
C8H8 + 2 Br2 = C8H6Br2 + 2 HBr

As + NO3 = AsO + NO =>
2 As + NO3 = 2 AsO + NO

NH4 + CH3CO2 = C2H7NO2 =>
NH4 + CH3CO2 = C2H7NO2

Zn + Pb(C2H3O2)2 = Pb + Zn(C2H3O2) =>
2 Zn + Pb(C2H3O2)2 = Pb + 2 Zn(C2H3O2)

Li2MoO4 + ZnO + Mo + MoO3 = LiZn2Mo3O8 =>
3 Li2MoO4 + 12 ZnO + 7 Mo + 8 MoO3 = 6 LiZn2Mo3O8

Al + Hg(NO3)2 + H2O = Al(OH)3 + HgO + NO2 =>
2 Al + 3 Hg(NO3)2 + 3 H2O = 2 Al(OH)3 + 3 HgO + 6 NO2

Ca(OH)2 + O2 = H2O + CaO2 =>
2 Ca(OH)2 + O2 = 2 H2O + 2 CaO2

O + N + H = HNO2 =>
2 O + N + H = HNO2

HI + KOH = KH + OHI =>
HI + KOH = KH + OHI

Hg + Cl = Hg2Cl2 =>
2 Hg + 2 Cl = Hg2Cl2

Co2 + Al = Co2Al =>
Co2 + Al = Co2Al

C3H6 + HBr2 = Br + C3H7 =>
C3H6 + HBr2 = 2 Br + C3H7

HCl + NaOH = H3O + NaCl2 =>
2 HCl + NaOH = H3O + NaCl2

Cr2O3(s) + Al(s) = Al2O3(s) + Cr(s) =>
Cr2O3(s) + 2 Al(s) = Al2O3(s) + 2 Cr(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 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/14/25
Equations balanced on 02/19/25
Equations balanced on 03/21/24
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?