Equations balanced on the previous day | Equations balanced on the next day |
BeI2(aq) + (NH4)2S(aq) = BeS(s) + 2 NH4I(aq)
N2 + NH3 = N3H4 =>
5 N2 + 8 NH3 = 6 N3H4
NaCrO2 + HCl = CrCl3 + NaCl + H2O =>
NaCrO2 + 4 HCl = CrCl3 + NaCl + 2 H2O
Sr(C2H3O2)2 = Sr + C2H3O2 =>
Sr(C2H3O2)2 = Sr + 2 C2H3O2
C13H10O + NaBH4 + H2O = C13H12O + NaH2BO3 =>
4 C13H10O + NaBH4 + 3 H2O = 4 C13H12O + NaH2BO3
LiNO3 + NaI = LiINaNO3 =>
LiNO3 + NaI = LiINaNO3
SnCl2 + Na2S = SnS + NaCl =>
SnCl2 + Na2S = SnS + 2 NaCl
K2Cr2O7 + H2SO4 + N2H4 = K2SO4 + N2 + H2O + Cr2O3 =>
2 K2Cr2O7 + 2 H2SO4 + 3 N2H4 = 2 K2SO4 + 3 N2 + 8 H2O + 2 Cr2O3
Al2(SO3)3 + H2O = Al(OH)3 + H2SO3 =>
Al2(SO3)3 + 6 H2O = 2 Al(OH)3 + 3 H2SO3
Na2SO3 + S = Na2S2O3 =>
Na2SO3 + S = Na2S2O3
H + O2 = H2O =>
4 H + O2 = 2 H2O
Sb2S3 + Fe = Sb + FeS =>
Sb2S3 + 3 Fe = 2 Sb + 3 FeS
Cr2(SO4)3 + KMnO4 + NaOH = Na2MnO4 + Na2CrO4 + K2SO4 + H2O =>
Cr2(SO4)3 + 6 KMnO4 + 16 NaOH = 6 Na2MnO4 + 2 Na2CrO4 + 3 K2SO4 + 8 H2O
Zn + Fe2(SO4)3 = Zn(SO4) + Fe =>
3 Zn + Fe2(SO4)3 = 3 Zn(SO4) + 2 Fe
AI + Pb(NO3)4 = AI(NO3)3 + Pb =>
4 AI + 3 Pb(NO3)4 = 4 AI(NO3)3 + 3 Pb
C3H5O2N + H2O = CH4 + CO2 + NH4{+} + HCO3{-} =>
4 C3H5O2N + 10 H2O = 5 CH4 + 3 CO2 + 4 NH4{+} + 4 HCO3{-}
Pb(OH)4 + HFO3 = PbF2O7 + H2O =>
Pb(OH)4 + 2 HFO3 = PbF2O7 + 3 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
FeI3 + O2 = I2 + Fe2O3 =>
4 FeI3 + 3 O2 = 6 I2 + 2 Fe2O3
Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3
C3H1 + O2 = CO2 + H2O =>
4 C3H1 + 13 O2 = 12 CO2 + 2 H2O
Cu2S + HNO3 = Cu(NO3)2 + CuSO5 + NO2 + H2O =>
Cu2S + 14 HNO3 = Cu(NO3)2 + CuSO5 + 12 NO2 + 7 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
SO2 + KMnO4 + H2O = MnSO4 + K2SO4 + H2SO4 =>
5 SO2 + 2 KMnO4 + 2 H2O = 2 MnSO4 + K2SO4 + 2 H2SO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C2H5OH + Sn + NaOH = C2H5 + NaSnO + H2O =>
C2H5OH + Sn + NaOH = C2H5 + NaSnO + H2O
N2O3 + H2S = N2 + S8 + H2O =>
8 N2O3 + 24 H2S = 8 N2 + 3 S8 + 24 H2O
Fe + Fe2O3 + HCl = FeCl + H2O =>
4 Fe + Fe2O3 + 6 HCl = 6 FeCl + 3 H2O
Mn + O2 = Mn3O =>
6 Mn + O2 = 2 Mn3O
Al + FeSO2 = Al2Fe3 + SO2 =>
2 Al + 3 FeSO2 = Al2Fe3 + 3 SO2
CH4 + NO3 = CO2 + N2 + H =>
3 CH4 + 2 NO3 = 3 CO2 + N2 + 12 H
NaClC12H22O12 + O2 = CO2 + H2O + NaCl =>
2 NaClC12H22O12 + 23 O2 = 24 CO2 + 22 H2O + 2 NaCl
Pb(N3)2 + Co(MnO4)3 = Pb3O4 + CoO + MnO2 + NO =>
15 Pb(N3)2 + 22 Co(MnO4)3 = 5 Pb3O4 + 22 CoO + 66 MnO2 + 90 NO
Ba(C2H3O2)2(aq) + NaCl(aq) = BaCl2 + NaC2H3O2 =>
Ba(C2H3O2)2(aq) + 2 NaCl(aq) = BaCl2 + 2 NaC2H3O2
Na2SO3 + HCl = NaCl + H2SO3 =>
Na2SO3 + 2 HCl = 2 NaCl + H2SO3
AlH4{-} + H2CO3 + H2O = Al{3+} + CH3OH + OH{-} =>
3 AlH4{-} + 4 H2CO3 + 4 H2O = 3 Al{3+} + 4 CH3OH + 12 OH{-}
KMnS2O3 + Na2CO3 = KMnCO3 + Na2S2O3 =>
KMnS2O3 + Na2CO3 = KMnCO3 + Na2S2O3
NaOH(s)HNO2(aq) = NaNO2(aq)H2O(l) =>
NaOH(s)HNO2(aq) = NaNO2(aq)H2O(l)
Mn3O4 + Al = Al2O3 + Mn =>
3 Mn3O4 + 8 Al = 4 Al2O3 + 9 Mn
HClO4 + Ca(OH)2 = HOH + Ca(ClO4)2 =>
2 HClO4 + Ca(OH)2 = 2 HOH + Ca(ClO4)2
Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S
C16H64O34N16 = CH4 + O2 + N2 =>
C16H64O34N16 = 16 CH4 + 17 O2 + 8 N2
Zn + NO3{-} + H2O + OH{-} = NH3 + [Zn(OH)4]{2-} =>
4 Zn + NO3{-} + 6 H2O + 7 OH{-} = NH3 + 4[Zn(OH)4]{2-}
PdCl2 + NaI = PdI + NaCl2 =>
PdCl2 + NaI = PdI + NaCl2
MnCO3 + HNO3 = Mn(NO3)2 + H2CO3 =>
MnCO3 + 2 HNO3 = Mn(NO3)2 + H2CO3
Al + FeS = Al2S3 + Fe =>
2 Al + 3 FeS = Al2S3 + 3 Fe
HCl + NaHCO3 = NaCl + CO2 + H2O =>
HCl + NaHCO3 = NaCl + CO2 + H2O
CaO + C = CaC + CO =>
CaO + 2 C = CaC + CO
MgS + LiHCO3 = Li2S + Mg(HCO3)2 =>
MgS + 2 LiHCO3 = Li2S + Mg(HCO3)2
HCO2H + CaCO3 = HCO2Ca + H2O + CO2 =>
3 HCO2H + 2 CaCO3 = 2 HCO2Ca + 2 H2O + 3 CO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/05/24
Equations balanced on 06/04/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.