| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na3Po4(aq) + FeCl3(aq) = FePo4(s) + 3 NaCl(aq)
AgNO3 + Cr = Cr(NO3)2 + Ag =>
2 AgNO3 + Cr = Cr(NO3)2 + 2 Ag
Na2S4O6 + KMnO4 + HNO3 = Na2SO3 + H2SO4 + Mn(NO3)2 + KNO3 + H2O =>
5 Na2S4O6 + 12 KMnO4 + 36 HNO3 = 5 Na2SO3 + 15 H2SO4 + 12 Mn(NO3)2 + 12 KNO3 + 3 H2O
H2O + HNO2 + SO4 = NO3 + H2SO3 =>
H2O + 4 HNO2 + 3 SO4 = 4 NO3 + 3 H2SO3
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
Bi(NO3)2 + H2S = Bi2S2 + HNO3 =>
2 Bi(NO3)2 + 2 H2S = Bi2S2 + 4 HNO3
NH3 + SO2 + H2O = (NH4)2SO3 =>
2 NH3 + SO2 + H2O = (NH4)2SO3
Fe + CI2 = FeCI2 =>
Fe + CI2 = FeCI2
Ba{2} + PO4{-3} = Ba3(PO4)2 =>
3 Ba{2} + 2 PO4{-3} = Ba3(PO4)2
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
C5H5 + Fe = [Fe(C5H5)2] =>
2 C5H5 + Fe = [Fe(C5H5)2]
NaHSO4 + H2O = H2SO4 + NaOH =>
NaHSO4 + H2O = H2SO4 + NaOH
Mg(NO3)2*6H2O + Al(NO3)3*9H2O + KOH + K2CO3 = Mg6Al2(OH)16CO3*4H2O + KNO3 + H2O =>
6 Mg(NO3)2*6H2O + 2 Al(NO3)3*9H2O + 16 KOH + K2CO3 = Mg6Al2(OH)16CO3*4H2O + 18 KNO3 + 50 H2O
FeCl3 + NaOH = Fe(OH)2 + NaCl + Cl2 =>
2 FeCl3 + 4 NaOH = 2 Fe(OH)2 + 4 NaCl + Cl2
C6H8O + NaOH = C6OH + NaH8O =>
C6H8O + NaOH = C6OH + NaH8O
AlCl3 + Na2SO3 + H2O = SO2 + Al(OH)3 + NaCl =>
2 AlCl3 + 3 Na2SO3 + 3 H2O = 3 SO2 + 2 Al(OH)3 + 6 NaCl
FeCl2 + H2O = HCl + Fe(OH)2 =>
FeCl2 + 2 H2O = 2 HCl + Fe(OH)2
K2SO4 + Zn + H2SO4 = ZnSO4 + K2S + H2O =>
K2SO4 + 4 Zn + 4 H2SO4 = 4 ZnSO4 + K2S + 4 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu(NO3)2 + H2O = [Cu(H2O)6(NO3)2] =>
Cu(NO3)2 + 6 H2O = [Cu(H2O)6(NO3)2]
K(OH) + P4 + KClO = K3PO4 + KCl + H2O =>
12 K(OH) + P4 + 10 KClO = 4 K3PO4 + 10 KCl + 6 H2O
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
Hg + F2 = HgF =>
2 Hg + F2 = 2 HgF
C2H4(OH)2 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
C2H4(OH)2 + 2 KMnO4 + 3 H2SO4 = 2 CO2 + 2 MnSO4 + K2SO4 + 6 H2O
SO2Ba(OH)2 = H2OBaSO3 =>
SO2Ba(OH)2 = H2OBaSO3
C2H5OH + KBr + H2SO4 = K2SO4 + H2O + C2H5Br =>
2 C2H5OH + 2 KBr + H2SO4 = K2SO4 + 2 H2O + 2 C2H5Br
C + H2 + O = CH3OH =>
C + 2 H2 + O = CH3OH
Rb + C2H4O2 = RbC2H3O2 + H2 =>
2 Rb + 2 C2H4O2 = 2 RbC2H3O2 + H2
MnI2 + NaBiO3 + H2SO4 = NaMnO4 + NaIO3 + Bi2(SO4)3 + Na2SO4 + H2O =>
4 MnI2 + 34 NaBiO3 + 62 H2SO4 = 4 NaMnO4 + 8 NaIO3 + 17 Bi2(SO4)3 + 11 Na2SO4 + 62 H2O
Si + O2 = SiO =>
2 Si + O2 = 2 SiO
Na + CaSO3 = Na2SO3 + Ca =>
2 Na + CaSO3 = Na2SO3 + Ca
MnO2 + Na2S2O3 + NaOH = MnO + Na2SO4 + H2O =>
4 MnO2 + Na2S2O3 + 2 NaOH = 4 MnO + 2 Na2SO4 + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CH3COOH + Na(OH) = CH3COONa + H2O =>
CH3COOH + Na(OH) = CH3COONa + H2O
FeO2 + NaOH = FeOH + NaO2 =>
FeO2 + NaOH = FeOH + NaO2
BiO2 + C = Bi + CO =>
BiO2 + 2 C = Bi + 2 CO
CrO3 + NaI + H2SO4 = Na2SO4 + I2 + Cr2(SO4)3 + H2O =>
2 CrO3 + 6 NaI + 6 H2SO4 = 3 Na2SO4 + 3 I2 + Cr2(SO4)3 + 6 H2O
Na2Cr2O7 + SnBr2 + HBr = NaBr + CrBr3 + SnBr4 + H2O =>
Na2Cr2O7 + 3 SnBr2 + 14 HBr = 2 NaBr + 2 CrBr3 + 3 SnBr4 + 7 H2O
C3H5NH + O2 = CO2 + N2 + H2O =>
2 C3H5NH + 9 O2 = 6 CO2 + N2 + 6 H2O
C + OH = CO2 + H2O =>
C + 4 OH = CO2 + 2 H2O
Zn(NO3)2 + K2S = ZnS + KNO3 =>
Zn(NO3)2 + K2S = ZnS + 2 KNO3
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
MoO2 + XeF2 = MoF + Xe + O2 =>
2 MoO2 + XeF2 = 2 MoF + Xe + 2 O2
Na[Cr(OH)]6 = Na(CrO)6 + H2 =>
Na[Cr(OH)]6 = Na(CrO)6 + 3 H2
H3BO3 + F2 = BF3 + HF + O2 =>
2 H3BO3 + 6 F2 = 2 BF3 + 6 HF + 3 O2
NiI2 + Ca(OH)2 = Ni(OH)2 + CaI2 =>
NiI2 + Ca(OH)2 = Ni(OH)2 + CaI2
CoCl2(aq) + NaOH(aq) = Co(OH)2(aq) + NaCl(aq) =>
CoCl2(aq) + 2 NaOH(aq) = Co(OH)2(aq) + 2 NaCl(aq)
AlP + H2O = Al(OH)3 + PH3 =>
AlP + 3 H2O = Al(OH)3 + PH3
| 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 57 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/28/24
Équations équilibrées sur01/27/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
