| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 O2 + N8 = 8 ON
BaBr2 + AlF3 = AlBr3 + BaF2 =>
3 BaBr2 + 2 AlF3 = 2 AlBr3 + 3 BaF2
K[BiI4] + Na2S = Bi2S3 + KI + NaI =>
2 K[BiI4] + 3 Na2S = Bi2S3 + 2 KI + 6 NaI
Cr2O3 + KMnO4 = K2CrO4 + MnO2 + O2 =>
2 Cr2O3 + 8 KMnO4 = 4 K2CrO4 + 8 MnO2 + 3 O2
CH3COClC7H8 = HClC9H10O =>
CH3COClC7H8 = HClC9H10O
Fe2(SO4)3 + BaS = BaSO4 + Fe2S3 =>
Fe2(SO4)3 + 3 BaS = 3 BaSO4 + Fe2S3
HCOOH + Mg2 = (HCOO)Mg + H2 =>
2 HCOOH + Mg2 = 2(HCOO)Mg + H2
C4H10 + KMnO4 + H2O = CH3COOH + MnO2 + KOH =>
3 C4H10 + 10 KMnO4 + 2 H2O = 6 CH3COOH + 10 MnO2 + 10 KOH
SO2(s) + HF(l) = SF4(g) + H2O(l) =>
SO2(s) + 4 HF(l) = SF4(g) + 2 H2O(l)
FeCl + LiOH = LiCl + FeOH =>
FeCl + LiOH = LiCl + FeOH
CH3CHOHCH2CH3 + CuO = CH3COCH3 + H2O + Cu =>
3 CH3CHOHCH2CH3 + 4 CuO = 4 CH3COCH3 + 3 H2O + 4 Cu
XHCl + KOH = XKCl + H2O =>
XHCl + KOH = XKCl + H2O
CaCO3 + HCl(aq) = CaCl2 + CO2(g) + H2O(l) =>
CaCO3 + 2 HCl(aq) = CaCl2 + CO2(g) + H2O(l)
Fe2S3 + H2Cl2 = FeCl3 + H2S =>
Fe2S3 + 3 H2Cl2 = 2 FeCl3 + 3 H2S
K2S(aq) + Cu(NO3)2 = KNO3 + CuS =>
K2S(aq) + Cu(NO3)2 = 2 KNO3 + CuS
K2Cr2O7 + Al2(SO4)3 = K2SO4 + Al2(Cr2O7)3 =>
3 K2Cr2O7 + Al2(SO4)3 = 3 K2SO4 + Al2(Cr2O7)3
NaCl + H2O = Na(H2O) + Cl(H2O) =>
NaCl + 2 H2O = Na(H2O) + Cl(H2O)
Ni(C2H3O2)2 + HCl = NiCl2 + HC2H3O2 =>
Ni(C2H3O2)2 + 2 HCl = NiCl2 + 2 HC2H3O2
C6H5CHO + CH3CHO = C6H5CHCHCHO + H2O =>
C6H5CHO + CH3CHO = C6H5CHCHCHO + H2O
ZnS + HCl = ZnCl2 + H2 + S =>
ZnS + 2 HCl = ZnCl2 + H2 + S
ZnCuCl2 = CuZnCl2 =>
ZnCuCl2 = CuZnCl2
MnO2 + FeS + H2SO4 = MnSO4 + Fe2(SO4)3 + H2O =>
9 MnO2 + 2 FeS + 10 H2SO4 = 9 MnSO4 + Fe2(SO4)3 + 10 H2O
C6H5OHNa = C6H5NaOH =>
C6H5OHNa = C6H5NaOH
K2 + NaCl = KCl + Na =>
K2 + 2 NaCl = 2 KCl + 2 Na
HfO2 + H2O = Hf(OH)4 =>
HfO2 + 2 H2O = Hf(OH)4
HCN + LiOH = H2O + LiCN =>
HCN + LiOH = H2O + LiCN
S3 = S =>
S3 = 3 S
C2H4 + PdCl2 + H2O = C2H4O + Pd + HCl =>
C2H4 + PdCl2 + H2O = C2H4O + Pd + 2 HCl
NH3HCl = NH4Cl =>
NH3HCl = NH4Cl
H2Te + Zn(OH)2 = ZnTe + H2O =>
H2Te + Zn(OH)2 = ZnTe + 2 H2O
FePO4 + NaNO3 = Fe(NO3)3 + Na3PO4 =>
FePO4 + 3 NaNO3 = Fe(NO3)3 + Na3PO4
Zn(s) = Zn(aq) =>
Zn(s) = Zn(aq)
MgCO3NaOH = MgOHNaCO3 =>
MgCO3NaOH = MgOHNaCO3
K + Li = KLi =>
K + Li = KLi
K2CO3 + Ca(OH)2 = K2(OH)2 + CaCO3 =>
K2CO3 + Ca(OH)2 = K2(OH)2 + CaCO3
C6H10O5 + I2 = C6H10O4I + IO =>
C6H10O5 + I2 = C6H10O4I + IO
BaCl2 + H3P = Ba3P2 + HCl =>
3 BaCl2 + 2 H3P = Ba3P2 + 6 HCl
C6H5CH2CH3 = C6H5CHCH2 + H =>
C6H5CH2CH3 = C6H5CHCH2 + 2 H
NH3 + S + Cl2 = S4N4 + NH4Cl =>
16 NH3 + 4 S + 6 Cl2 = S4N4 + 12 NH4Cl
Fe2NO3 + KI = Fe2I + KNO3 =>
Fe2NO3 + KI = Fe2I + KNO3
Au(CN)2 + Zn = Zn2(CN)4 + Au =>
2 Au(CN)2 + 2 Zn = Zn2(CN)4 + 2 Au
MgCl2 + NaI = MgI2 + NaCl =>
MgCl2 + 2 NaI = MgI2 + 2 NaCl
H2(C4H4O6) + NaOH = OH2 + Na2(C4H4O6) =>
H2(C4H4O6) + 2 NaOH = 2 OH2 + Na2(C4H4O6)
NaAlO2 + HNO3 = AlO(OH) + NaNO3 =>
NaAlO2 + HNO3 = AlO(OH) + NaNO3
KF + H2SO4 = K2SO4 + HF =>
2 KF + H2SO4 = K2SO4 + 2 HF
Br2 + Cr(OH)3 + H2O = HBr + H2Cr2O7 =>
3 Br2 + 2 Cr(OH)3 + H2O = 6 HBr + H2Cr2O7
H2NO3 + NH3 = NH4NO3 + H2 =>
2 H2NO3 + 2 NH3 = 2 NH4NO3 + H2
Cu(NO3)2Na2S = CuS + NaNO3 =>
Cu(NO3)2Na2S = CuS + 2 NaNO3
ZnSO4 + CuSO4 = CuZn + SO4 =>
ZnSO4 + CuSO4 = CuZn + 2 SO4
O1280 = O2 =>
O1280 = 640 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/14/24
Équations équilibrées sur12/14/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
