| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ag{3-} + Au{3+} = AuAg
CF4 + NaOH = CO2 + NaF + HF =>
CF4 + 2 NaOH = CO2 + 2 NaF + 2 HF
N2O(g) + H2(g) = H2O(g) + NH3(g) =>
N2O(g) + 4 H2(g) = H2O(g) + 2 NH3(g)
C4H11NO2 + O2 = HNO3 + CO2 + H2O =>
C4H11NO2 + 7 O2 = HNO3 + 4 CO2 + 5 H2O
HCOOH + C3H7 = HCOOC3H7 + H2O =>
16 HCOOH + 12 C3H7 = 13 HCOOC3H7 + 6 H2O
HgCl2 + NaOH = NaCl2 + HgOH =>
HgCl2 + NaOH = NaCl2 + HgOH
Cl2 + NaClO2 = ClO2 + NaCl =>
Cl2 + 2 NaClO2 = 2 ClO2 + 2 NaCl
AlBr + H2SO4 + H2O2 = Br2 + Al2SO4 + H2O =>
2 AlBr + H2SO4 + H2O2 = Br2 + Al2SO4 + 2 H2O
Al(OH)3 + NH4OH = NH4AlO2 + H2O =>
Al(OH)3 + NH4OH = NH4AlO2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ca(H2PO4)2(aq) + NaHCO3(aq) = CO2(g) + H2O(g) + CaHPO4(s) + Na2HPO4(s) =>
Ca(H2PO4)2(aq) + 2 NaHCO3(aq) = 2 CO2(g) + 2 H2O(g) + CaHPO4(s) + Na2HPO4(s)
FeS2 + O3 = SO2 + Fe2O =>
2 FeS2 + 3 O3 = 4 SO2 + Fe2O
NH4NO3(s) = N2(g)O + H2O(g) =>
NH4NO3(s) = N2(g)O + 2 H2O(g)
Ra(OH)2 + CuCl2 = RaCl2 + Cu(OH)2 =>
Ra(OH)2 + CuCl2 = RaCl2 + Cu(OH)2
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
C6H12O + NaOH = C6H11NaO + H2O =>
C6H12O + NaOH = C6H11NaO + H2O
CH3Cl = CH3* + Cl* =>
CH3Cl = CH3* + Cl*
N2H4 + Cu(OH)2 = H2O + N2 + Cu =>
N2H4 + 2 Cu(OH)2 = 4 H2O + N2 + 2 Cu
SnO + HCl = SnCl2 + H2O =>
SnO + 2 HCl = SnCl2 + H2O
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
(CH3(C6H12)CH3) + O2 = CO2 + H2O =>
2(CH3(C6H12)CH3) + 25 O2 = 16 CO2 + 18 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
KNa + O2 = KNaO2 =>
KNa + O2 = KNaO2
Ca(OH) + ZSO4 = Z(OH) + CaSO4 =>
Ca(OH) + ZSO4 = Z(OH) + CaSO4
CaCO3 + NH3 + H2O = Ca(OH)2 + NH4HCO3 =>
CaCO3 + NH3 + 2 H2O = Ca(OH)2 + NH4HCO3
Cu(OH)2 + KSO4 = K(OH) + Cu(SO4)2 =>
Cu(OH)2 + 2 KSO4 = 2 K(OH) + Cu(SO4)2
CdS + C2H5NS = Cd + C + H5NS2 =>
CdS + C2H5NS = Cd + 2 C + H5NS2
K2S2O8 + NaI = K2I + NaS2O8 =>
K2S2O8 + NaI = K2I + NaS2O8
Mg + CH3CO2H = Mg(OH)2 + C2H2 =>
Mg + CH3CO2H = Mg(OH)2 + C2H2
Fe{3} + OH = FeOH{3} =>
Fe{3} + OH = FeOH{3}
Al + HBr = Al(Br)3 + (H)2 =>
2 Al + 6 HBr = 2 Al(Br)3 + 3(H)2
Cr2(SO4)3 + Al = Cr + Al2SO4 =>
Cr2(SO4)3 + 6 Al = 2 Cr + 3 Al2SO4
Cu + Hg2Cl2 = CuCl + Hg =>
2 Cu + Hg2Cl2 = 2 CuCl + 2 Hg
(NH3OH)2SO4 + SnCl2 + H2SO4 = NH4HSO4 + SnCl4 + Sn(SO4)2 + H2O =>
(NH3OH)2SO4 + 2 SnCl2 + 3 H2SO4 = 2 NH4HSO4 + SnCl4 + Sn(SO4)2 + 2 H2O
P2 + O = P2O5 =>
P2 + 5 O = P2O5
Co(NO3)3 + Na2CO3 = Co2(CO3)3 + NaNO3 =>
2 Co(NO3)3 + 3 Na2CO3 = Co2(CO3)3 + 6 NaNO3
MgS + HCl = H2S + MgCl2 =>
MgS + 2 HCl = H2S + MgCl2
Ca(OH)2 + Cl2 = Ca(ClO3)2 + CaCl2 + H2O =>
6 Ca(OH)2 + 6 Cl2 = Ca(ClO3)2 + 5 CaCl2 + 6 H2O
KMnO4 + NaNO2 + HCl = MnO2 + NaNO3 + KCl + H2O =>
2 KMnO4 + 3 NaNO2 + 2 HCl = 2 MnO2 + 3 NaNO3 + 2 KCl + H2O
HCl + Zn2Cu3 = H2 + Cu + ZnCl =>
2 HCl + Zn2Cu3 = H2 + 3 Cu + 2 ZnCl
K2S + Ba(NO3)2 = KNO3 + SBa =>
K2S + Ba(NO3)2 = 2 KNO3 + SBa
SrCO3(s) + HBr(aq) = SrBr2(aq) + CO2(g) + H2O(l) =>
SrCO3(s) + 2 HBr(aq) = SrBr2(aq) + CO2(g) + H2O(l)
NaIO3 + AgNO3 = NaNO3 + AgIO3 =>
NaIO3 + AgNO3 = NaNO3 + AgIO3
Ba + HCl = BaCl2 + H2 =>
Ba + 2 HCl = BaCl2 + H2
KNO2 = K + NO2 =>
KNO2 = K + NO2
CO + FeO = CO2 + Fe =>
CO + FeO = CO2 + Fe
NaCl(s) + Fe(NO3)2(aq) = FeCl2(s) + NaNO3(aq) =>
2 NaCl(s) + Fe(NO3)2(aq) = FeCl2(s) + 2 NaNO3(aq)
HCH2CHCO2 + OH = OOCCH3 + H2O =>
2 HCH2CHCO2 + 3 OH = 3 OOCCH3 + H2O
[Zn(OH)4] + H3O = Zn(OH)2 + H2O =>
[Zn(OH)4] + 2 H3O = Zn(OH)2 + 4 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/24/25
Équations équilibrées sur06/23/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
