| Équations équilibrées la veille | Équations équilibrées le lendemain |
SnO + Na(OH)2 = Sn(OH)2 + NaO
MnSO4 + NaBiO3 + HNO3 = HMnO4 + NaNO3 + H2O + Bi2(SO4)3 + Bi(NO3)2 =>
9 MnSO4 + 17 NaBiO3 + 39 HNO3 = 9 HMnO4 + 17 NaNO3 + 15 H2O + 3 Bi2(SO4)3 + 11 Bi(NO3)2
C6H6O + OH = C6H4O + H2O =>
C6H6O + 2 OH = C6H4O + 2 H2O
Ca(NO3)2 + H3PO4 = Ca3(PO4)2 + HNO3 =>
3 Ca(NO3)2 + 2 H3PO4 = Ca3(PO4)2 + 6 HNO3
Fe + CI2 = FeCI2 =>
Fe + CI2 = FeCI2
[Co(NH3)4]Cl3 + AgNO3 = [Co(NH3)4] + (NO3)2 + AgCl =>
2[Co(NH3)4]Cl3 + 6 AgNO3 = 2[Co(NH3)4] + 3(NO3)2 + 6 AgCl
KOH + C6H8O7 = KC6H7O7 + H2O =>
KOH + C6H8O7 = KC6H7O7 + H2O
MnBr2 + H2O = MnBr2(H2O) =>
MnBr2 + H2O = MnBr2(H2O)
Na2S + CdSO4 = Na2(SO4) + CdS =>
Na2S + CdSO4 = Na2(SO4) + CdS
RbClO = RbCl + O2 =>
2 RbClO = 2 RbCl + O2
Al2(CrO3)3 + (NH4)2SO4 = (NH4)2CrO3 + Al2(SO4)3 =>
Al2(CrO3)3 + 3(NH4)2SO4 = 3(NH4)2CrO3 + Al2(SO4)3
CaS + H3BO3 = CaBO3 + SH3 =>
CaS + H3BO3 = CaBO3 + SH3
KCI = K2 + CI =>
2 KCI = K2 + 2 CI
Ba(NO3)2 + Mg + H2O = Ba(OH)2 + Mg(OH)2 + NH3 =>
Ba(NO3)2 + 8 Mg + 12 H2O = Ba(OH)2 + 8 Mg(OH)2 + 2 NH3
Fe + CI2 = FeCI2 =>
Fe + CI2 = FeCI2
NH4Cl + Zn(OH)2 = ZnCl2 + NH3 + H2O =>
2 NH4Cl + Zn(OH)2 = ZnCl2 + 2 NH3 + 2 H2O
CrCl2(aq) + Li2CO3(aq) = CrCO3 + Li2Cl2 =>
CrCl2(aq) + Li2CO3(aq) = CrCO3 + Li2Cl2
ZnCl2 + NaNO3 = NaCl + Zn(NO3)2 =>
ZnCl2 + 2 NaNO3 = 2 NaCl + Zn(NO3)2
Ca(OH)2(g) + Na3PO4(g) = Ca3(PO4)2 + NaOH(g) =>
3 Ca(OH)2(g) + 2 Na3PO4(g) = Ca3(PO4)2 + 6 NaOH(g)
Co2(CO3)3 + HBr = H2CO3 + CoBr3 =>
Co2(CO3)3 + 6 HBr = 3 H2CO3 + 2 CoBr3
Na2S + CdSO4 = Na2(SO4) + CdS =>
Na2S + CdSO4 = Na2(SO4) + CdS
Ca(NO3)2 + H3PO4 = Ca3(PO4)2 + HNO3 =>
3 Ca(NO3)2 + 2 H3PO4 = Ca3(PO4)2 + 6 HNO3
Cr + Br2 = CrBr =>
2 Cr + Br2 = 2 CrBr
Ni + H2SO4 = NiSO4 + H2 =>
Ni + H2SO4 = NiSO4 + H2
KMnO + H2O2 + H2SO4 = K2SO4 + MnSO4 + H2O =>
2 KMnO + H2O2 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 4 H2O
Li + S4 = Li2S =>
8 Li + S4 = 4 Li2S
P4 + N2 = P3N5 =>
3 P4 + 10 N2 = 4 P3N5
In(NO3)3*4H2O = In2O3 + N2 + O2 + H2O =>
4 In(NO3)3*4H2O = 2 In2O3 + 6 N2 + 15 O2 + 16 H2O
Ag(NH3)2Cl + KI = KCl + AgI + NH3 =>
Ag(NH3)2Cl + KI = KCl + AgI + 2 NH3
Ca(NO3)2 + H3PO4 = Ca3(PO4)2 + HNO3 =>
3 Ca(NO3)2 + 2 H3PO4 = Ca3(PO4)2 + 6 HNO3
NH3 + HCN = NH3CN + H =>
NH3 + HCN = NH3CN + H
Ca3(PO4)2 + Si2 + C = CaSiO2 + CO + P2 =>
2 Ca3(PO4)2 + 3 Si2 + 4 C = 6 CaSiO2 + 4 CO + 2 P2
Ca(OH)2 + (NH4)2SO4 = CaSO4 + NH3 + H2O =>
Ca(OH)2 + (NH4)2SO4 = CaSO4 + 2 NH3 + 2 H2O
C12H22O11(aq)(sucrose) + H2O(l) = C2H5OH(aq) + CO2(g) =>
C12H22O11(aq)(sucrose) + H2O(l) = 4 C2H5OH(aq) + 4 CO2(g)
NaOH + CO2 + H2O = NaH3CO4 =>
NaOH + CO2 + H2O = NaH3CO4
Ca(OH)2 + (NH4)2SO4 = CaSO4 + (NH3) + H2O =>
Ca(OH)2 + (NH4)2SO4 = CaSO4 + 2(NH3) + 2 H2O
Na2S + CdSO4 = Na2SO4 + SCd =>
Na2S + CdSO4 = Na2SO4 + SCd
NaHCO3 + HCl = CO3H2 + NaCl =>
NaHCO3 + HCl = CO3H2 + NaCl
HCl + Br = BrCl + H =>
HCl + Br = BrCl + H
CH3COOH + Zn(OH)2 = H2O + Zn(CH3COO)2 =>
2 CH3COOH + Zn(OH)2 = 2 H2O + Zn(CH3COO)2
Fe(OH)3 + NaOH = Fe(OH)4{-} + Na{+}{+} =>
Fe(OH)3 + NaOH = Fe(OH)4{-} + Na{+}{+}
C17H21NO4 + O2 = CO2 + NH3 + H2O =>
2 C17H21NO4 + 39 O2 = 34 CO2 + 2 NH3 + 18 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Fe + AuO = Au + Fe2O3 =>
2 Fe + 3 AuO = 3 Au + Fe2O3
hidróxidodecalcio + dióxidodecarbono = carbonatodecalcio + agua =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Ca(OH)2 + (NH4)2SO4 = CaSO4 + (NH3) + H2O =>
Ca(OH)2 + (NH4)2SO4 = CaSO4 + 2(NH3) + 2 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Ca(OH)2 + (NH4)2SO4 = CaSO4 + (NH3) + H2O =>
Ca(OH)2 + (NH4)2SO4 = CaSO4 + 2(NH3) + 2 H2O
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
Ba + S = Ba2S3 =>
2 Ba + 3 S = Ba2S3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/30/24
Équations équilibrées sur03/01/23
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