| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuSO4 + Na2CO3 = CuCO3 + Na2SO4
Na2CO3 + I2 = NaIO2 + NaI + CO2 =>
2 Na2CO3 + 2 I2 = NaIO2 + 3 NaI + 2 CO2
Ca(HCO3)2 + LiOH = Li2(HCO3)2 + Ca(OH)2 =>
Ca(HCO3)2 + 2 LiOH = Li2(HCO3)2 + Ca(OH)2
ZnCl2 + NaS = ZnS2 + NaCl =>
ZnCl2 + 2 NaS = ZnS2 + 2 NaCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2(SO4) + (CuOH)2CO3 = CuSO4 + H2O + CO2 =>
2 H2(SO4) + (CuOH)2CO3 = 2 CuSO4 + 3 H2O + CO2
MgCO3 + H2SO4 = MgSO4 + H2O + CO2 =>
MgCO3 + H2SO4 = MgSO4 + H2O + CO2
Al* + C = Al4C3 =>
4 Al* + 3 C = Al4C3
Co + NaOH = CoNaOH =>
Co + NaOH = CoNaOH
NaClCaK2O = CaNaClK2O =>
NaClCaK2O = CaNaClK2O
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
CH3CH2CHCH2 + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
5 CH3CH2CHCH2 + 8 KMnO4 + 12 H2SO4 = 10 CH3COOH + 8 MnSO4 + 4 K2SO4 + 12 H2O
CH5COOH + NaOH = CH5COONa + H2O =>
CH5COOH + NaOH = CH5COONa + H2O
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Ca(OH)2 + NH4NO2 = Ca(NO2)2 + NH3 + H2O =>
Ca(OH)2 + 2 NH4NO2 = Ca(NO2)2 + 2 NH3 + 2 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
S + Cl2 = S2Cl2 =>
2 S + Cl2 = S2Cl2
S8(l) + NaOH(aq) = Na2S + Na2SO3 + H2O =>
3 S8(l) + 48 NaOH(aq) = 16 Na2S + 8 Na2SO3 + 24 H2O
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
Fe(OH)2 + HClO = FeCl3 + OH =>
Fe(OH)2 + 3 HClO = FeCl3 + 5 OH
CHCl3 + CuO = CuCl2 + CO2 + H2O + Cu =>
2 CHCl3 + 5 CuO = 3 CuCl2 + 2 CO2 + H2O + 2 Cu
NaOH + Cl = NaCl + NaClO2 + H2O =>
4 NaOH + 4 Cl = 3 NaCl + NaClO2 + 2 H2O
H2(SO4)2 + Al(OH)3 = Al(SO4)3 + H2O =>
3 H2(SO4)2 + 2 Al(OH)3 = 2 Al(SO4)3 + 6 H2O
Ca(OH)2(t) = CaO + H2O =>
Ca(OH)2(t) = CaO + H2O
Mg(OH)2 + Zn = Zn(OH)2 + Mg =>
Mg(OH)2 + Zn = Zn(OH)2 + Mg
NaOH + N2O5 = Na2O + N(OH)5 =>
10 NaOH + N2O5 = 5 Na2O + 2 N(OH)5
CH3CH(OH)CH3 + Br2 = CH2BrCH2Br + H2O =>
2 CH3CH(OH)CH3 + 3 Br2 = 3 CH2BrCH2Br + 2 H2O
P4 + NaOH + H2O = H3 + NaH2PO2 =>
3 P4 + 12 NaOH + 12 H2O = 4 H3 + 12 NaH2PO2
HI2 + O = I + H2O =>
2 HI2 + O = 4 I + H2O
Cs2OH2O = CsOH =>
Cs2OH2O = 2 CsOH
HI + Cl = HCl + I =>
HI + Cl = HCl + I
AgNO3 + Na2S2O3 = Na + [Ag(S2O3)2] + NaNO3 =>
AgNO3 + 2 Na2S2O3 = 3 Na + [Ag(S2O3)2] + NaNO3
MgCl2 + KOH = Mg(OH)2 + KCl =>
MgCl2 + 2 KOH = Mg(OH)2 + 2 KCl
CuO2 + HNO3 = Cu(NO3)2 + (OH)2 =>
CuO2 + 2 HNO3 = Cu(NO3)2 + (OH)2
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
H3PO4 + MH3 = (MH4)3PO4 =>
H3PO4 + 3 MH3 = (MH4)3PO4
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
Uuo + O2 = UuoO =>
2 Uuo + O2 = 2 UuoO
As2O3 + KMnO4 + H2SO4 + H2O = H3AsO4 + MnSO4 + K2SO4 =>
5 As2O3 + 4 KMnO4 + 6 H2SO4 + 9 H2O = 10 H3AsO4 + 4 MnSO4 + 2 K2SO4
NH4Cl + Na2SiO3 = NH3 + NaCl + H2SiO3 =>
2 NH4Cl + Na2SiO3 = 2 NH3 + 2 NaCl + H2SiO3
K2[Zn(OH)4] + H2S = Zn(OH)2 + K2S + H2O =>
K2[Zn(OH)4] + H2S = Zn(OH)2 + K2S + 2 H2O
Mn + Al = Mn3Al2 =>
3 Mn + 2 Al = Mn3Al2
C2H4Cl2 + Cl2 = C2Cl4 + HCl =>
C2H4Cl2 + 3 Cl2 = C2Cl4 + 4 HCl
C2H4Cl2 + Cl2 = C2HCl3 + HCl =>
C2H4Cl2 + 2 Cl2 = C2HCl3 + 3 HCl
SrCl2 + Na2CO3 = SrCO3 + NaCl =>
SrCl2 + Na2CO3 = SrCO3 + 2 NaCl
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
| 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 53 54 55 56 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/12/24
Équations équilibrées sur12/12/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
