| Équations équilibrées la veille | Équations équilibrées le lendemain |
Li2O + N2O3 = Li2N2O4
Al2(SO4)3 + K2SO4 + H2O = K2Al2(SO4)4H2O =>
Al2(SO4)3 + K2SO4 + H2O = K2Al2(SO4)4H2O
Al(OH)3 + KOH = K3AlO3 + H2O =>
Al(OH)3 + 3 KOH = K3AlO3 + 3 H2O
Na3Po4 + HBr = NaBr + H3Po4 =>
Na3Po4 + 3 HBr = 3 NaBr + H3Po4
KAl(OH)4 + H2SO4 = Al(OH)3 + K2SO4 + H2O =>
2 KAl(OH)4 + H2SO4 = 2 Al(OH)3 + K2SO4 + 2 H2O
SiO2 + HNO3 = SiNO3 + HO2 =>
SiO2 + HNO3 = SiNO3 + HO2
MnO4{-} + H2C2O4 + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 H2C2O4 + 6 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
NH3(g) + H2O(l) = NH4OH(aq) =>
NH3(g) + H2O(l) = NH4OH(aq)
Ca(HCO3)2 + HCl = H2O + CaCl2 + CO2 =>
Ca(HCO3)2 + 2 HCl = 2 H2O + CaCl2 + 2 CO2
SiCl4 + H2O = H4(SiO4) + HCl =>
SiCl4 + 4 H2O = H4(SiO4) + 4 HCl
FeCl2 + H2O2 = Fe(OH)3 + Cl =>
2 FeCl2 + 3 H2O2 = 2 Fe(OH)3 + 4 Cl
SiCl4 + H2O = H4(SiO4) + HCl =>
SiCl4 + 4 H2O = H4(SiO4) + 4 HCl
Sn + HF = SnF2 + H2 =>
Sn + 2 HF = SnF2 + H2
KClO4 + HCl = KCl + Cl2 + H2O =>
KClO4 + 8 HCl = KCl + 4 Cl2 + 4 H2O
O2 + Fe(OH)2 + HOH = Fe(OH)3 =>
O2 + 4 Fe(OH)2 + 2 HOH = 4 Fe(OH)3
CaV2O6 + NaHCO3 = NaVO3 + Ca(OH)2 + CO2 =>
CaV2O6 + 2 NaHCO3 = 2 NaVO3 + Ca(OH)2 + 2 CO2
NH4 + HNO3 = NH4NO3 + H2 =>
2 NH4 + 2 HNO3 = 2 NH4NO3 + H2
Cr2O7 + FeSO4 + H2SO4 = Cr2(SO4)3 + Fe2(SO4)3 + H2O =>
Cr2O7 + 8 FeSO4 + 7 H2SO4 = Cr2(SO4)3 + 4 Fe2(SO4)3 + 7 H2O
AgCl + Na2S2O3 = Na3Ag(S2O3)2 + NaCl =>
AgCl + 2 Na2S2O3 = Na3Ag(S2O3)2 + NaCl
Br2 + CaI2 = Ca(Br2)2 + Ca(I2)2 =>
2 Br2 + 2 CaI2 = Ca(Br2)2 + Ca(I2)2
Na + (SO4)2 = Na2SO4 =>
4 Na + (SO4)2 = 2 Na2SO4
Fe2O3 + LiF = FeF3 + Li2O =>
Fe2O3 + 6 LiF = 2 FeF3 + 3 Li2O
LiCl + Mg(NO3)2 = MgCl2 + LiNO3 =>
2 LiCl + Mg(NO3)2 = MgCl2 + 2 LiNO3
Ca + HOH = Ca(OH)2 + H2 =>
Ca + 2 HOH = Ca(OH)2 + H2
NaCl(s) + H2O(l) = HCl(aq) + NaOH(aq) =>
NaCl(s) + H2O(l) = HCl(aq) + NaOH(aq)
(NH4)6Mo7O24 + Ni(NO3)2*6H2O + H2O2 = (NH4)6[NiMo9O32] + H2O + NH4NO3 =>
9(NH4)6Mo7O24 + 7 Ni(NO3)2*6H2O + 3 H2O2 = 7(NH4)6[NiMo9O32] + 43 H2O + 13 NH4NO3
H2O2 + Mn2{+} = MnO4{-} + H{+} + H2O =>
13 H2O2 + 2 Mn2{+} = 4 MnO4{-} + 6 H{+} + 10 H2O
(CH3)Mn(CO)5 + C18H15P = (CH3)Mn(CO)4(C18H15P) + CO =>
(CH3)Mn(CO)5 + C18H15P = (CH3)Mn(CO)4(C18H15P) + CO
Na2O + Mg = MgO + Na =>
Na2O + Mg = MgO + 2 Na
RuS2 + O2 = RuO3 + SO2 =>
2 RuS2 + 7 O2 = 2 RuO3 + 4 SO2
CuO + NH3 = NO + Cu + H =>
CuO + NH3 = NO + Cu + 3 H
Hg2(NO3)2 + LiI = HgI + LiNO3 =>
Hg2(NO3)2 + 2 LiI = 2 HgI + 2 LiNO3
C7H16 = C + H =>
C7H16 = 7 C + 16 H
Zn3N2 + H2O = Zn(OH)2 + NH3(g) =>
Zn3N2 + 6 H2O = 3 Zn(OH)2 + 2 NH3(g)
MnCl2 + KClO3 + KOH = K2MnO4 + KCl + H2O =>
3 MnCl2 + 2 KClO3 + 12 KOH = 3 K2MnO4 + 8 KCl + 6 H2O
NH4 + Cr2O7 = N + Cr2O3 + H2O =>
2 NH4 + Cr2O7 = 2 N + Cr2O3 + 4 H2O
Fe(NO3)3 + KNCS = Fe(NCS)3 + KNO3 =>
Fe(NO3)3 + 3 KNCS = Fe(NCS)3 + 3 KNO3
(NH4)2C2O4 + KOH = NH3 + K2C2O4 + H2O =>
(NH4)2C2O4 + 2 KOH = 2 NH3 + K2C2O4 + 2 H2O
N2O + HNO3 = NO + H2O =>
3 N2O + 2 HNO3 = 8 NO + H2O
Se + O2 = Se2O4 =>
2 Se + 2 O2 = Se2O4
Sn + PO4 = Sn3(PO4)2 =>
3 Sn + 2 PO4 = Sn3(PO4)2
NaF + HNO3 = HF + NaNO3 =>
NaF + HNO3 = HF + NaNO3
Na + Fe(OH)3 = Na(OH) + Fe =>
3 Na + Fe(OH)3 = 3 Na(OH) + Fe
C6H2(CH3)4 + O2 = C6H2(C2O3)2 + H2O =>
C6H2(CH3)4 + 6 O2 = C6H2(C2O3)2 + 6 H2O
C3H5Cl + CH3OH = C2H5Cl + C2H3OH =>
C3H5Cl + CH3OH = C2H5Cl + C2H3OH
H2O2 + ZnS = ZnSO3 + H2O =>
3 H2O2 + ZnS = ZnSO3 + 3 H2O
Na + Fe = Na3Fe =>
3 Na + Fe = Na3Fe
Co + HF = CoF3 + H2 =>
2 Co + 6 HF = 2 CoF3 + 3 H2
C2H4 + CH4 = C6H14 =>
5 C2H4 + 2 CH4 = 2 C6H14
C7H8O3S + NaOH = C7H7O3SNa + H2O =>
C7H8O3S + NaOH = C7H7O3SNa + 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 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/11/24
Équations équilibrées sur08/10/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
