| Équations équilibrées la veille | Équations équilibrées le lendemain |
MgCl2 + 2 KOH = Mg(OH)2 + K2Cl2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H2O + NO3 = NO + OH =>
2 H2O + NO3 = NO + 4 OH
FeCl3 + KI + K3Fe(CN)6 = FeI2 + KCl + CN =>
5 FeCl3 + 12 KI + K3Fe(CN)6 = 6 FeI2 + 15 KCl + 6 CN
Fe + Nb + B2O3 + Mg = FeNbB + MgO =>
2 Fe + 2 Nb + B2O3 + 3 Mg = 2 FeNbB + 3 MgO
Cr2O3 + Al3 = Al2O3 + Cr =>
3 Cr2O3 + 2 Al3 = 3 Al2O3 + 6 Cr
Na2SiO3 + Co(NO3)2 = CoSiO3 + NaNO3 =>
Na2SiO3 + Co(NO3)2 = CoSiO3 + 2 NaNO3
H3PO4 + (NH4)MoO4 + HNO3 = (NH4)3PO4(MoO3)12 + (NH4)NO3 + H2O =>
2 H3PO4 + 24(NH4)MoO4 + 12 HNO3 = 2(NH4)3PO4(MoO3)12 + 15(NH4)NO3 + 15 H2O
CaCl + NaPO3 = CaPO3 + NaCl =>
CaCl + NaPO3 = CaPO3 + NaCl
K3PO4 = K20 + P + O2 =>
20 K3PO4 = 3 K20 + 20 P + 40 O2
Pd + I2 = PdI4 =>
Pd + 2 I2 = PdI4
K2CO3 + O2 = K2CO4 =>
2 K2CO3 + O2 = 2 K2CO4
BaCl2 + Mg(NO3)2 = BaNO3 + Mg(Cl2)2 =>
2 BaCl2 + Mg(NO3)2 = 2 BaNO3 + Mg(Cl2)2
P + CuO = Cu3P + P2O3 =>
3 P + 3 CuO = Cu3P + P2O3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
ZnSO4 + CH3COONa = (CH3COO)2Zn + Na2SO4 =>
ZnSO4 + 2 CH3COONa = (CH3COO)2Zn + Na2SO4
HF + LiOH = LiF + H(OH) =>
HF + LiOH = LiF + H(OH)
RbS = Rb + S =>
RbS = Rb + S
N2O5 + H2O = H{+} + NO3{-} =>
N2O5 + H2O = 2 H{+} + 2 NO3{-}
Na2S2O4 + KMnO4 + H2SO4 = Na2SO3 + MnSO4 + K2SO4 + H2O =>
5 Na2S2O4 + 4 KMnO4 + H2SO4 = 5 Na2SO3 + 4 MnSO4 + 2 K2SO4 + H2O
Mg + B2O3 = B2 + MgO =>
3 Mg + B2O3 = B2 + 3 MgO
KCrO4 + NaOH + Ba(NO3)2 = NaCrO4 + Ba(OH)2 + KNO3 =>
2 KCrO4 + 2 NaOH + Ba(NO3)2 = 2 NaCrO4 + Ba(OH)2 + 2 KNO3
CH3OH + H2SO4 = H2O + SO2 + CO2 =>
CH3OH + 3 H2SO4 = 5 H2O + 3 SO2 + CO2
C4H4O4K2 + KOH = C2H6 + K2CO3 =>
C4H4O4K2 + 2 KOH = C2H6 + 2 K2CO3
Au(NO3) = AuNO2 + O2 =>
2 Au(NO3) = 2 AuNO2 + O2
NaHCO3 + C3H7COOH = CH3COONa + H2O + CO2 =>
5 NaHCO3 + 2 C3H7COOH = 5 CH3COONa + 3 H2O + 3 CO2
HCl + NH4Cl + K3Cr2O7 = KCl + CrCl3 + N2 + H2O =>
44 HCl + 10 NH4Cl + 6 K3Cr2O7 = 18 KCl + 12 CrCl3 + 5 N2 + 42 H2O
KI + O3 = K2O + I2 =>
6 KI + O3 = 3 K2O + 3 I2
Fe3C + HCl = FeCl + H3C =>
Fe3C + 3 HCl = 3 FeCl + H3C
SO2 + O2 = SO4 =>
SO2 + O2 = SO4
Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl
(NH4)2O = NH4 + O2 =>
2(NH4)2O = 4 NH4 + O2
CaAl2O4 + H2O = Ca(OH)2 + Al2O3 =>
CaAl2O4 + H2O = Ca(OH)2 + Al2O3
Al + PbO = Al2O3 + Pb =>
2 Al + 3 PbO = Al2O3 + 3 Pb
Cl27 + O2 = Cl2O7 =>
4 Cl27 + 189 O2 = 54 Cl2O7
Al + H2SO4 = AlO3 + H2SO2 =>
2 Al + 3 H2SO4 = 2 AlO3 + 3 H2SO2
C5H9(OH)2 + O2 = CO2 + H2O =>
4 C5H9(OH)2 + 27 O2 = 20 CO2 + 22 H2O
C4H8O2 + CaCO3 = C5H7O4Ca + CO2 + H2O =>
21 C4H8O2 + 20 CaCO3 = 20 C5H7O4Ca + 4 CO2 + 14 H2O
FeSO4 + Cl2 + KSCN = Fe(SCN)3 + KCl + K2SO4 =>
2 FeSO4 + Cl2 + 6 KSCN = 2 Fe(SCN)3 + 2 KCl + 2 K2SO4
KOH + H3CCOOH = KH3CCOO + H2O =>
KOH + H3CCOOH = KH3CCOO + H2O
ZnCl2 + F2 = ZnF2 + Cl2 =>
ZnCl2 + F2 = ZnF2 + Cl2
SO2 + Cl2 + NaOH = H2SO4 + NaCl =>
SO2 + Cl2 + 2 NaOH = H2SO4 + 2 NaCl
K2S + KMnO4 = K2MnO4 + S =>
K2S + 2 KMnO4 = 2 K2MnO4 + S
Na2O + NiO = Na2NiO2 =>
Na2O + NiO = Na2NiO2
MnSO4*4H2O + NaOH = Mn(OH)2 + Na2SO4 + H2O =>
MnSO4*4H2O + 2 NaOH = Mn(OH)2 + Na2SO4 + 4 H2O
N2O4 + (CH3)2NNH2 = N2 + CO2 + H2O =>
2 N2O4 + (CH3)2NNH2 = 3 N2 + 2 CO2 + 4 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C6H5COONa + NaOH = Na2CO3 + C6H6 =>
C6H5COONa + NaOH = Na2CO3 + C6H6
CH3CoOH + Al2 = Al(CH3CoO)3 + H2 =>
6 CH3CoOH + Al2 = 2 Al(CH3CoO)3 + 3 H2
NH2Cl + H2O = OH + NH3Cl =>
NH2Cl + H2O = OH + NH3Cl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur08/25/24
Équations équilibrées sur09/24/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
