| Équations équilibrées la veille | Équations équilibrées le lendemain |
KC8H5O4 + NaOH = NaC8H4O4 + H2O + K
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
AlCl3 + Mn(OH)2 = MnCl2 + Al(OH)3 =>
2 AlCl3 + 3 Mn(OH)2 = 3 MnCl2 + 2 Al(OH)3
H2 + N2 = HN =>
H2 + N2 = 2 HN
H2SO4 + MgO = Mg(OH)2 + MgSO4 =>
H2SO4 + 2 MgO = Mg(OH)2 + MgSO4
BrO{-} + Ag{+} + OH{-} = BrO3{-} + Ag + H2O =>
BrO{-} + 4 Ag{+} + 4 OH{-} = BrO3{-} + 4 Ag + 2 H2O
Zr(OC4H9)4 + H2O = Zr(OH)4 + C4H10O =>
Zr(OC4H9)4 + 4 H2O = Zr(OH)4 + 4 C4H10O
FeSO4*(NH4)2SO4*6H2O + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + (NH4)2SO4 + K2SO4 + H2O =>
10 FeSO4*(NH4)2SO4*6H2O + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + 10(NH4)2SO4 + K2SO4 + 68 H2O
CuCl + Na2CO3 = CuCO3 + Na2Cl =>
CuCl + Na2CO3 = CuCO3 + Na2Cl
Cu(OH)2 + NO2 = CuNO2 + OH =>
Cu(OH)2 + NO2 = CuNO2 + 2 OH
CH2CH2 + KMnO4 + KOH = CH2OHCH2OH + K2MnO4 =>
CH2CH2 + 2 KMnO4 + 2 KOH = CH2OHCH2OH + 2 K2MnO4
KClO3 + C18H32O16 = KCl + H2O + CO2 =>
12 KClO3 + C18H32O16 = 12 KCl + 16 H2O + 18 CO2
Mg(ClO4)2 = MgCl2 + O3 =>
3 Mg(ClO4)2 = 3 MgCl2 + 8 O3
Fe[OH]2 + H2SO4 = FeSO4 + H2O =>
Fe[OH]2 + H2SO4 = FeSO4 + 2 H2O
Mg(NO3)2(s) + Li(s) = Mg(s) + LiNO3(s) =>
Mg(NO3)2(s) + 2 Li(s) = Mg(s) + 2 LiNO3(s)
C2N2 + O2 = CO2 + NO2 =>
C2N2 + 4 O2 = 2 CO2 + 2 NO2
R2NHH3O = R2NH2H2O =>
R2NHH3O = R2NH2H2O
CH3CH2OH + NaCN = CH3CH2ONa + HCN =>
CH3CH2OH + NaCN = CH3CH2ONa + HCN
Zn + H3AsO3 + H{+} = Zn2{+} + As + H2O =>
6 Zn + H3AsO3 + 3 H{+} = 3 Zn2{+} + As + 3 H2O
NH3Cl + CaOH2 = CaCl + NH3 + H2O =>
NH3Cl + CaOH2 = CaCl + NH3 + H2O
Ag + HCl = AgCl + H2 =>
2 Ag + 2 HCl = 2 AgCl + H2
K + H2 = KH =>
2 K + H2 = 2 KH
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4 =>
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4
Na2CO3 + H2SO4 = Na2SO4CO2 + H2O =>
Na2CO3 + H2SO4 = Na2SO4CO2 + H2O
FeCO3 + H2CO3 = Fe(HCO3)2 =>
FeCO3 + H2CO3 = Fe(HCO3)2
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4 =>
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4
ZnO + C2O = Zn + CO2 =>
3 ZnO + C2O = 3 Zn + 2 CO2
Rb + H(OH) = Rb(OH) + H2 =>
2 Rb + 2 H(OH) = 2 Rb(OH) + H2
CH3CH2CH2COOK + H2O = CH3CH2CH2COOH + KOH =>
CH3CH2CH2COOK + H2O = CH3CH2CH2COOH + KOH
Na2CO3 + Mn(NO3)2 = Na(NO3) + MnCO3 =>
Na2CO3 + Mn(NO3)2 = 2 Na(NO3) + MnCO3
C2H5OH + I2 = IOHC2H5 =>
2 C2H5OH + I2 = 2 IOHC2H5
H2O2 + MnO = H2O + MnO3 =>
2 H2O2 + MnO = 2 H2O + MnO3
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
Ni(NO3)2 + Na3PO4 = Ni3(PO4)2 + Na2(NO3)2 =>
3 Ni(NO3)2 + 2 Na3PO4 = Ni3(PO4)2 + 3 Na2(NO3)2
KI + Na2S2O8 = I2 + Na2SO4 + K2SO4 =>
2 KI + Na2S2O8 = I2 + Na2SO4 + K2SO4
HBrO + Fe(OH)2 = Fe(BrO)2 + H2O =>
2 HBrO + Fe(OH)2 = Fe(BrO)2 + 2 H2O
Rb + H(OH) = Rb(OH) + H2 =>
2 Rb + 2 H(OH) = 2 Rb(OH) + H2
Cr2S3 + NaOH + Br2 = Na2CrO4 + NaBr + Na2SO4 + H2O =>
Cr2S3 + 40 NaOH + 15 Br2 = 2 Na2CrO4 + 30 NaBr + 3 Na2SO4 + 20 H2O
Fe(s) + O2(g) = Fe(O2)3(s) =>
Fe(s) + 3 O2(g) = Fe(O2)3(s)
Zr + HNO3 + HCl = H2(ZrCl6) + NO + H2O =>
3 Zr + 4 HNO3 + 18 HCl = 3 H2(ZrCl6) + 4 NO + 8 H2O
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
Al + I2 = AlI =>
2 Al + I2 = 2 AlI
PbSO4 + Na2 = PbNaSO4 =>
2 PbSO4 + Na2 = 2 PbNaSO4
KMnO4 + K2S = K2MnO4 + S =>
2 KMnO4 + K2S = 2 K2MnO4 + S
NaOH + LiCl = LiOH + NaCl =>
NaOH + LiCl = LiOH + NaCl
NaOH + HNO3 = NaNO3 + H2O = =>
NaOH + HNO3 = NaNO3 + H2O
ZnCl2 + MgS = MgCl2 + ZnS =>
ZnCl2 + MgS = MgCl2 + ZnS
Ni + Na(NO3) = Na + Ni(NO3)2 =>
Ni + 2 Na(NO3) = 2 Na + Ni(NO3)2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/25/24
Équations équilibrées sur12/25/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
