| Équations équilibrées la veille | Équations équilibrées le lendemain |
100 U + 171 Te + 6000(NaCl) + 6000(KCl) = U100Te171(NaCl)6000(KCl)6000
Bi2(CO3)3(s) = Bi2O3(s) + CO2(g) =>
Bi2(CO3)3(s) = Bi2O3(s) + 3 CO2(g)
AgINa2S2O3 = AgS2O3Na2I =>
AgINa2S2O3 = AgS2O3Na2I
CrCl3 + Cl2 + NaOH = NaCl + Na2CrO4 + H2O =>
2 CrCl3 + 3 Cl2 + 16 NaOH = 12 NaCl + 2 Na2CrO4 + 8 H2O
CaBr2 + NH4NO3 = Ca(NO3)2 + NH4Br =>
CaBr2 + 2 NH4NO3 = Ca(NO3)2 + 2 NH4Br
HBr + Fe(OH)3 = H2O + FeBr3 =>
3 HBr + Fe(OH)3 = 3 H2O + FeBr3
Nb + HNO3 + HF = HNbF6 + NO + H2O =>
3 Nb + 5 HNO3 + 18 HF = 3 HNbF6 + 5 NO + 10 H2O
H2NCH2CO2H + (CH3CO)2O = CH3C(O)NHCH2CO2H + CH3CO2H =>
H2NCH2CO2H + (CH3CO)2O = CH3C(O)NHCH2CO2H + CH3CO2H
(NH4)2SO3(aq) + HCl(aq) = NH4Cl(aq) + H2O(l) + SO2(g) =>
(NH4)2SO3(aq) + 2 HCl(aq) = 2 NH4Cl(aq) + H2O(l) + SO2(g)
Al + NaI = AlI + Na =>
Al + NaI = AlI + Na
BaCl2 + CaSO4 = CaCl2 + BaSO4 =>
BaCl2 + CaSO4 = CaCl2 + BaSO4
MgCO3 + KCl = MgCl2 + K2CO3 =>
MgCO3 + 2 KCl = MgCl2 + K2CO3
Na + C = Na2C =>
2 Na + C = Na2C
Na(g) + KCl(l) = NaCl(aq) + K(g) =>
Na(g) + KCl(l) = NaCl(aq) + K(g)
NH4Cl + Na3PO4 = NH3Cl + HNa3PO4 =>
NH4Cl + Na3PO4 = NH3Cl + HNa3PO4
CNCH2CH2CH2CN + H2O + HBr = HOOCCH2CH2CH2COOH + NH4Br =>
CNCH2CH2CH2CN + 4 H2O + 2 HBr = HOOCCH2CH2CH2COOH + 2 NH4Br
CaOH = Ca2O + H2O =>
2 CaOH = Ca2O + H2O
LiOH + HOOCCOOH = Li2OOCCOO + H2O =>
2 LiOH + HOOCCOOH = Li2OOCCOO + 2 H2O
CuSO4 + HOH = (CuOH)2SO4 + H2SO4 =>
2 CuSO4 + 2 HOH = (CuOH)2SO4 + H2SO4
MgO + NO2 = Mg(NO3)2 + NO =>
MgO + 3 NO2 = Mg(NO3)2 + NO
H2SO4 + Fr(OH)2 = Fr(HSO4)2 + H2O =>
2 H2SO4 + Fr(OH)2 = Fr(HSO4)2 + 2 H2O
MgCl2(aq) + NaOH(aq) = Mg(OH)2(aq) + NaCl(s) =>
MgCl2(aq) + 2 NaOH(aq) = Mg(OH)2(aq) + 2 NaCl(s)
ZnCO3 + C = Zn + CO =>
ZnCO3 + 2 C = Zn + 3 CO
(NH4)2SO4 + LiCl = Li2SO4 + NH4Cl =>
(NH4)2SO4 + 2 LiCl = Li2SO4 + 2 NH4Cl
Cu + HNO3(concentrado) = CuNO3 + H2 =>
2 Cu + 2 HNO3(concentrado) = 2 CuNO3 + H2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Mg + Fe(NO3)3 = Mg(NO3)2 + Fe =>
3 Mg + 2 Fe(NO3)3 = 3 Mg(NO3)2 + 2 Fe
BrCl = Br2Cl2 =>
2 BrCl = Br2Cl2
Na2SO3 + KMnO4 + KOH = Na2SO4 + K3MnO4 + H2O =>
Na2SO3 + KMnO4 + 2 KOH = Na2SO4 + K3MnO4 + H2O
K2CO3(s) + HCl(aq) = KCl(aq) + H2O(l)CO2(g) =>
K2CO3(s) + 2 HCl(aq) = 2 KCl(aq) + H2O(l)CO2(g)
C3 = C2 =>
2 C3 = 3 C2
Hg + Ca = HgCa =>
Hg + Ca = HgCa
Al2O3 + KI = AlI3 + K2O =>
Al2O3 + 6 KI = 2 AlI3 + 3 K2O
Zn + I2 = ZnI2 =>
Zn + I2 = ZnI2
K + (SO4) = KSO4 =>
K + (SO4) = KSO4
NO2{-} + Al + H2O = NH3 + Al(OH)4{-} + H{+} =>
NO2{-} + 2 Al + 6 H2O = NH3 + 2 Al(OH)4{-} + H{+}
H3PO4 + (NH4)2MoO4 + HNO3 = (NH4)3PO4*12MoO3 + H2O + NH4NO3 =>
H3PO4 + 12(NH4)2MoO4 + 21 HNO3 = (NH4)3PO4*12MoO3 + 12 H2O + 21 NH4NO3
Ca3(PO4)2 + K2CrO4 = Ca3CrO4 + K(PO4) =>
Ca3(PO4)2 + K2CrO4 = Ca3CrO4 + 2 K(PO4)
Na + C12 = NaC1 =>
12 Na + C12 = 12 NaC1
BrCl = Br2Cl2 =>
2 BrCl = Br2Cl2
K + O2 + H2O = KOH =>
4 K + O2 + 2 H2O = 4 KOH
H2O + K(SO4) = K2O + H(SO4) =>
H2O + 2 K(SO4) = K2O + 2 H(SO4)
ZnSO3 + Na2CO3 = ZnCO3 + Na2SO3 =>
ZnSO3 + Na2CO3 = ZnCO3 + Na2SO3
P2O3 + H2CrO7 + H2O = H3PO4 + CrPO4 =>
9 P2O3 + 4 H2CrO7 + 17 H2O = 14 H3PO4 + 4 CrPO4
FeCO3 + KMnO4 + H2SO4 = Fe2(SO4)3 + CO2 + MnSO4 + K2SO4 + H2O =>
10 FeCO3 + 2 KMnO4 + 18 H2SO4 = 5 Fe2(SO4)3 + 10 CO2 + 2 MnSO4 + K2SO4 + 18 H2O
FeBr2 + NaOH = Fe(OH)2 + Br(Na) =>
FeBr2 + 2 NaOH = Fe(OH)2 + 2 Br(Na)
Fe8 + S = FeS =>
Fe8 + 8 S = 8 FeS
NaI + Cr(NO3)3 = CrI2 + NaNO3 + I2 =>
6 NaI + 2 Cr(NO3)3 = 2 CrI2 + 6 NaNO3 + I2
CaCl2 + O2 = CaO + Cl2 =>
2 CaCl2 + O2 = 2 CaO + 2 Cl2
Cu{2+} + Mg = Cu + Mg{2+} =>
Cu{2+} + Mg = Cu + Mg{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 41 42 43 44 45 46 47 48 49 50 51 52 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
