| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 HC1 + Ba(OH)2 = BaC2 + 2 H2O
AgH2PO4 = Ag3PO4 + H3PO4 =>
3 AgH2PO4 = Ag3PO4 + 2 H3PO4
FeO + HCIO4 = Fe(CIO4)2 + H2O =>
FeO + 2 HCIO4 = Fe(CIO4)2 + H2O
K2Cl = K + Cl =>
K2Cl = 2 K + Cl
NH4Cl + KOH = H2O + KCl + NH3 =>
NH4Cl + KOH = H2O + KCl + NH3
MgNH4PO4 = H2O + Mg2P2O7 + NH3 =>
2 MgNH4PO4 = H2O + Mg2P2O7 + 2 NH3
K + Al(CO3) = KAl(CO3) =>
K + Al(CO3) = KAl(CO3)
[(UO2)2(OH)2]{2+} + OH{-} = [(UO2)3(OH)5]{+} =>
3[(UO2)2(OH)2]{2+} + 4 OH{-} = 2[(UO2)3(OH)5]{+}
Zn(OH)2 + HNO3 = H2O + ZnOHNO3 =>
Zn(OH)2 + HNO3 = H2O + ZnOHNO3
KMnO4 + K2SO3 + H2O = MnO2 + K2S2O6 + KOH =>
2 KMnO4 + 6 K2SO3 + 4 H2O = 2 MnO2 + 3 K2S2O6 + 8 KOH
LiLiOH = Li2OH =>
LiLiOH = Li2OH
K2C2O4 + NiSO4 = K2SO4 + NiC2O4 =>
K2C2O4 + NiSO4 = K2SO4 + NiC2O4
KAt + Br4 = KBr + At =>
4 KAt + Br4 = 4 KBr + 4 At
Ag + HNO3 = AgNO3 + (NH4)NO3 + H2O =>
8 Ag + 10 HNO3 = 8 AgNO3 + (NH4)NO3 + 3 H2O
aluminiumsulfate + potassiumchloride = Potassiumsulfate + aluminiumchloride =>
Al2(SO4)3 + 6 KCl = 3 K2SO4 + 2 AlCl3
NH4OH + KAl(SO4)2*12H2O = Al(OH)3 + KOH + H2O + (NH4)2SO4 =>
4 NH4OH + KAl(SO4)2*12H2O = Al(OH)3 + KOH + 12 H2O + 2(NH4)2SO4
C6H11OH(g) + O2(g) = CO(g) + H2O(g) =>
2 C6H11OH(g) + 11 O2(g) = 12 CO(g) + 12 H2O(g)
Co(NH4)2Cl4H2O = CoCl2 + NH3 + HCl + H2O =>
Co(NH4)2Cl4H2O = CoCl2 + 2 NH3 + 2 HCl + H2O
Fe3C + HNO3 = Fe(NO3)3 + NO + CO2 + H2O =>
3 Fe3C + 40 HNO3 = 9 Fe(NO3)3 + 13 NO + 3 CO2 + 20 H2O
CuNo3 + Na2S = NaNo3 + Cu2S =>
2 CuNo3 + Na2S = 2 NaNo3 + Cu2S
Fe(OH)3 = Fe203 + OH =>
203 Fe(OH)3 = Fe203 + 609 OH
RbOH + H2SO3 = RbSO3 + H2OH =>
RbOH + H2SO3 = RbSO3 + H2OH
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
(NH4)2SO4 + NaOH = NH3 + H2O + Na2SO4 =>
(NH4)2SO4 + 2 NaOH = 2 NH3 + 2 H2O + Na2SO4
(NH4)Cl + Ca(OH)2 = (NH4)(OH) + CaCl2 =>
2(NH4)Cl + Ca(OH)2 = 2(NH4)(OH) + CaCl2
C3H4(OH)(COOH)3 + NaHCO3 = C3H4(OH)(COONa)3 + CO2 + H2O =>
C3H4(OH)(COOH)3 + 3 NaHCO3 = C3H4(OH)(COONa)3 + 3 CO2 + 3 H2O
P + NaOH = Na3P + NaH2PO4 + H2O =>
8 P + 18 NaOH = 5 Na3P + 3 NaH2PO4 + 6 H2O
C5H10(s) + O2(g) = CO2(g) + H2O(l) =>
2 C5H10(s) + 15 O2(g) = 10 CO2(g) + 10 H2O(l)
Ca + ClO4 = CaClO4 =>
Ca + ClO4 = CaClO4
Fe2O + KCl = Fe2Cl + KO =>
Fe2O + KCl = Fe2Cl + KO
VO + HNO3 = NO2 + H2O + VO2 =>
VO + 2 HNO3 = 2 NO2 + H2O + VO2
Ba + AgCl = BaCl2 + Ag =>
Ba + 2 AgCl = BaCl2 + 2 Ag
K2SiO4 + H2SO4 = KSO4 + H2O + SiO2 =>
K2SiO4 + 2 H2SO4 = 2 KSO4 + 2 H2O + SiO2
C2H4 = C2H2 + H2 =>
C2H4 = C2H2 + H2
Pb(NO3)2(aq) + (NH4)2CO3(aq) = PbCO3(s) + NH4NO3 =>
Pb(NO3)2(aq) + (NH4)2CO3(aq) = PbCO3(s) + 2 NH4NO3
HNO3 + NaF = NaNO3 + HF =>
HNO3 + NaF = NaNO3 + HF
B + O2 = B2O3 =>
4 B + 3 O2 = 2 B2O3
C2H3NaO2 + H2SO4 = C2H4O2 + NaHSO4 =>
C2H3NaO2 + H2SO4 = C2H4O2 + NaHSO4
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
(NH4)2SO4 + BaCl2 = NH4Cl + BaSO4 =>
(NH4)2SO4 + BaCl2 = 2 NH4Cl + BaSO4
FeSO4 + MgCl2 = FeCl2 + MgSO4 =>
FeSO4 + MgCl2 = FeCl2 + MgSO4
B + O2 = (B2O3) =>
4 B + 3 O2 = 2(B2O3)
NH4Cl + CaS = (NH4)2S + CaCl2 =>
2 NH4Cl + CaS = (NH4)2S + CaCl2
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/20/24
Équations équilibrées sur12/20/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
