| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4
Ba + AgCl = BaCl2 + Ag =>
Ba + 2 AgCl = BaCl2 + 2 Ag
PI3(s) + H2O(l) = H3PO3(aq) + HI(aq) =>
PI3(s) + 3 H2O(l) = H3PO3(aq) + 3 HI(aq)
C10H14 + C4H6O3 = C12H16O + C2H4O2 =>
C10H14 + C4H6O3 = C12H16O + C2H4O2
Al(s) + Cl2 = AlCl3 =>
2 Al(s) + 3 Cl2 = 2 AlCl3
GeO2 + SO2 = GeS + O2 =>
GeO2 + SO2 = GeS + 2 O2
C3H6O + H2O2 = CO2 + H2O =>
C3H6O + 8 H2O2 = 3 CO2 + 11 H2O
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
NaHCO3AgNO3 = NaHCAgNO6 =>
NaHCO3AgNO3 = NaHCAgNO6
C8H10 + KMnO4 = C7H6O2 + MnO2 + KOH + CH4 =>
10 C8H10 + 22 KMnO4 = 11 C7H6O2 + 22 MnO2 + 22 KOH + 3 CH4
MgSO4(aq) + HCl(aq) = MgCl2(aq) + H2SO4(aq) =>
MgSO4(aq) + 2 HCl(aq) = MgCl2(aq) + H2SO4(aq)
Ca10F2(PO4)6 + H2SO4 + H2O = Ca(H2PO4)2H2O + CaSO4 + HF =>
Ca10F2(PO4)6 + 7 H2SO4 + 3 H2O = 3 Ca(H2PO4)2H2O + 7 CaSO4 + 2 HF
Fe + H2SO4 + O2 = FeSO4 + H2O =>
2 Fe + 2 H2SO4 + O2 = 2 FeSO4 + 2 H2O
Ca(NO3)2(aq) + K2CO3(aq) = CaCO3(s) + KNO3(aq) =>
Ca(NO3)2(aq) + K2CO3(aq) = CaCO3(s) + 2 KNO3(aq)
VO2 + NaOH = Na2VO3 + H2O =>
VO2 + 2 NaOH = Na2VO3 + H2O
NH2CH2COOH + NH2C2H4CH2COOH = H2O + NH2CH2CONHCH(CH3)COOH =>
3 NH2CH2COOH + NH2C2H4CH2COOH = 2 H2O + 2 NH2CH2CONHCH(CH3)COOH
Cu + C = CuC2 =>
Cu + 2 C = CuC2
Rb + HNO3 = RbNO3 + NH4NO3 + H2O =>
8 Rb + 10 HNO3 = 8 RbNO3 + NH4NO3 + 3 H2O
PBr3 + H2O = HBr + H3PO3 =>
PBr3 + 3 H2O = 3 HBr + H3PO3
C6H4Cl2 + O2 = CO + H2O + HCl =>
2 C6H4Cl2 + 7 O2 = 12 CO + 2 H2O + 4 HCl
Fe11 + S2 = FeS =>
2 Fe11 + 11 S2 = 22 FeS
F2 + KI = KF + I2 =>
F2 + 2 KI = 2 KF + I2
Fe + Fe(CN)6 = Fe(Fe(CN)6) =>
Fe + Fe(CN)6 = Fe(Fe(CN)6)
HI(aq) + CaCO3(s) = CaI2(aq) + CO2(g) + H2O(l) =>
2 HI(aq) + CaCO3(s) = CaI2(aq) + CO2(g) + H2O(l)
Zn + Co2(CrO4)3 = ZnCrO4 + Co =>
3 Zn + Co2(CrO4)3 = 3 ZnCrO4 + 2 Co
Nitricacid + bariumhydroxide = water + bariumnitrate =>
2 HNO3 + Ba(OH)2 = 2 H2O + Ba(NO3)2
NaCN + Cl2 + NaOH = N2 + Na2CO3 + NaCl + H2O =>
2 NaCN + 5 Cl2 + 12 NaOH = N2 + 2 Na2CO3 + 10 NaCl + 6 H2O
Na + I = NaI =>
Na + I = NaI
C6O6Cr + Cl2 = CrCl3 + CO =>
2 C6O6Cr + 3 Cl2 = 2 CrCl3 + 12 CO
(NH4)2S + FeI2 = NH4I + FeS =>
(NH4)2S + FeI2 = 2 NH4I + FeS
Al2O3 + K2O = K3AlO3 =>
Al2O3 + 3 K2O = 2 K3AlO3
Ba(s) + N2(g) = Ba3N2 =>
3 Ba(s) + N2(g) = Ba3N2
AgBr + NH3 = Ag(NH3) + Br =>
AgBr + NH3 = Ag(NH3) + Br
(COOH)2 = CO + CO2 + H2O =>
(COOH)2 = CO + CO2 + H2O
PCl3 = P4 + Cl2 =>
4 PCl3 = P4 + 6 Cl2
AlN = Al + N =>
AlN = Al + N
TiCl3 = Ti + Cl2 =>
2 TiCl3 = 2 Ti + 3 Cl2
N2 + CuCl2 = Cu3N2 + Cl2 =>
N2 + 3 CuCl2 = Cu3N2 + 3 Cl2
MgO = Mg + O2 =>
2 MgO = 2 Mg + O2
CaSO4*2H2O = (CaSO4)2*H2O + H2O =>
2 CaSO4*2H2O = (CaSO4)2*H2O + 3 H2O
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
H2 + Ta2O3 = Ta + H2O =>
3 H2 + Ta2O3 = 2 Ta + 3 H2O
FeS + Fe3O4 = SO2 + FeO =>
FeS + 3 Fe3O4 = SO2 + 10 FeO
MgCl2 + NH4(NO3)2 = Mg(NO3)2 + (NH4)Cl2 =>
MgCl2 + NH4(NO3)2 = Mg(NO3)2 + (NH4)Cl2
C2H4O2 + NaHCO3 = C2H3NaO2 + CO2 + H2O =>
C2H4O2 + NaHCO3 = C2H3NaO2 + CO2 + H2O
CaCl2 + Na3(PO4) = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3(PO4) = Ca3(PO4)2 + 6 NaCl
NO3 + CaO = CaNO4 =>
NO3 + CaO = CaNO4
As4 + HNO3 = H3AsO4 + NO2 + H2O =>
As4 + 20 HNO3 = 4 H3AsO4 + 20 NO2 + 4 H2O
H2SO4 + Al = Al2(SO4)3 + H2 =>
3 H2SO4 + 2 Al = Al2(SO4)3 + 3 H2
P + N2 = P2N3 =>
4 P + 3 N2 = 2 P2N3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/13/24
Équations équilibrées sur08/12/23
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