| Équations équilibrées la veille | Équations équilibrées le lendemain |
ZnO + 2 HCl = ZnCl2 + H2O
P2O5 + Ca(OH)2 = CaHPO4 + H2O =>
P2O5 + 2 Ca(OH)2 = 2 CaHPO4 + H2O
MgO + (CO2) = MgCO3 =>
MgO + (CO2) = MgCO3
Cr2(SO4)3 + KClO3 + K(OH) = K2CrO4 + KCl + K2SO4 + H2O =>
Cr2(SO4)3 + KClO3 + 10 K(OH) = 2 K2CrO4 + KCl + 3 K2SO4 + 5 H2O
CrCl3 + H2S(g) = Cr2S3(s) + HCl(aq) =>
2 CrCl3 + 3 H2S(g) = Cr2S3(s) + 6 HCl(aq)
KMnO4 = K2MnO4MnO2O2 =>
2 KMnO4 = K2MnO4MnO2O2
C6H5NH2 + NaOH = C6H5NNa2 + H2O =>
C6H5NH2 + 2 NaOH = C6H5NNa2 + 2 H2O
LiC6 = Li{+} + e + C6 =>
LiC6 = Li{+} + e + C6
I2 + Na2SO3 + KOH = KI + Na2SO4 + H2O =>
I2 + Na2SO3 + 2 KOH = 2 KI + Na2SO4 + H2O
AlO + HCl = Al + HClO4 =>
4 AlO + HCl = 4 Al + HClO4
H2SO4 + CaO = CaSO4 + H2O =>
H2SO4 + CaO = CaSO4 + H2O
NaNO3 + FeSO4 + H2SO4 = Fe(SO4)3 + Na2SO4 + NO + H2O =>
4 NaNO3 + 3 FeSO4 + 8 H2SO4 = 3 Fe(SO4)3 + 2 Na2SO4 + 4 NO + 8 H2O
Cu + AuCl3 = Au + CuCl3 =>
Cu + AuCl3 = Au + CuCl3
FeO + HNo3 = Fe(No3)2 + H2O =>
FeO + 2 HNo3 = Fe(No3)2 + H2O
CoF + Br2 = CoBr + F2 =>
2 CoF + Br2 = 2 CoBr + F2
Ba(OH)2 + H2SiO3 = BaSiO3 + H2O =>
Ba(OH)2 + H2SiO3 = BaSiO3 + 2 H2O
NaWO4 + HCl + Zn = NaCl + W5O14 + ZnCl2 + H2O =>
10 NaWO4 + 24 HCl + 7 Zn = 10 NaCl + 2 W5O14 + 7 ZnCl2 + 12 H2O
NO2{2-} + MnO4{-} + H{+} = NO3{-} + Mn2{+} + H2O =>
13 NO2{2-} + 6 MnO4{-} + 22 H{+} = 13 NO3{-} + 3 Mn2{+} + 11 H2O
Ba(ClO3)2 + Al + CH20 = Al2O3(CO2)6 + H2O + BaCl2 =>
25 Ba(ClO3)2 + 4 Al + 12 CH20 = 2 Al2O3(CO2)6 + 120 H2O + 25 BaCl2
CrO2 + K = K2O + Cr =>
CrO2 + 4 K = 2 K2O + Cr
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
H2O + VO{2+} = V(OH)4 + H{+} =>
3 H2O + VO{2+} = V(OH)4 + 2 H{+}
NH3 + HC2H3O2 = NC2H3O2 + H =>
NH3 + HC2H3O2 = NC2H3O2 + 4 H
Fe3O4 + H2 = H2O2 + Fe =>
Fe3O4 + 2 H2 = 2 H2O2 + 3 Fe
N2(g) + K(s) = K3N(s) =>
N2(g) + 6 K(s) = 2 K3N(s)
H3PO4 + Ca(OH)2 = H3(OH)2 + CaPO4 =>
H3PO4 + Ca(OH)2 = H3(OH)2 + CaPO4
C3H8 + O2 = C3H + H2O =>
4 C3H8 + 7 O2 = 4 C3H + 14 H2O
Li2O + BaCl2 = LiCl + BaO =>
Li2O + BaCl2 = 2 LiCl + BaO
KOH + Cr(OH)3 = KCrO2 + H2O =>
KOH + Cr(OH)3 = KCrO2 + 2 H2O
CH2ONa + H2O = CHONa + H3O =>
CH2ONa + H2O = CHONa + H3O
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
C2H4O(g) + O2(g) = CO2(g) + H2O(l) =>
2 C2H4O(g) + 5 O2(g) = 4 CO2(g) + 4 H2O(l)
H3PO3 = H2O + P2O3 =>
2 H3PO3 = 3 H2O + P2O3
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Pb + HBr = PbBr4 + H2 =>
Pb + 4 HBr = PbBr4 + 2 H2
NaHSO3 + HCl + KMnO4 = NaHSO4 + KClMnCl2 + H2O =>
5 NaHSO3 + 6 HCl + 2 KMnO4 = 5 NaHSO4 + 2 KClMnCl2 + 3 H2O
NaHCO3 + KOH = H2O + NaKCO3 =>
NaHCO3 + KOH = H2O + NaKCO3
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
MgNO3 + NH4Cl = NH4NO3 + MgCl =>
MgNO3 + NH4Cl = NH4NO3 + MgCl
(NH4)2C2O4 + NaOH + KMnO4 = KNaMnO4 + H2O + N2 + CO2 =>
(NH4)2C2O4 + 8 NaOH + 8 KMnO4 = 8 KNaMnO4 + 8 H2O + N2 + 2 CO2
Cl2 + I{-} = I2 + Cl{-} =>
Cl2 + 2 I{-} = I2 + 2 Cl{-}
Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl
C7H5N3O6 + O2 = CO2 + NO + H2O =>
4 C7H5N3O6 + 27 O2 = 28 CO2 + 12 NO + 10 H2O
Fe(NO3)3 + NaI{-} = Na(NO3)3 + FeI{-} =>
Fe(NO3)3 + NaI{-} = Na(NO3)3 + FeI{-}
C3H6O + NaBH4 + H2O = C3H7OH + B(OH)3 + NaOH =>
4 C3H6O + NaBH4 + 4 H2O = 4 C3H7OH + B(OH)3 + NaOH
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
CH3CHO + Ag2O = CH3COOH + Ag =>
CH3CHO + Ag2O = CH3COOH + 2 Ag
HCl + NaBH4 + H2O = NaCl + H2 + H5BO4 =>
HCl + NaBH4 + 4 H2O = NaCl + 4 H2 + H5BO4
WO3 + ZrC = WC6O6 + ZrO2 + W =>
6 WO3 + 6 ZrC = WC6O6 + 6 ZrO2 + 5 W
Pb(SO4)2 + CoBr3 = PbBr3 + Co(SO4)2 =>
Pb(SO4)2 + CoBr3 = PbBr3 + Co(SO4)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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/21/25
Équations équilibrées sur05/21/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
