| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 AlPO4 + 3 Ca(OH)2 = Ca3(PO4)2 + Al2(OH)6
CrC2O4 + MnO = MnC2O4 + CrO =>
CrC2O4 + MnO = MnC2O4 + CrO
Ti + H2S = TiS2 + H2 =>
Ti + 2 H2S = TiS2 + 2 H2
Ca3SiO5 + Ca2SiO4 + Ca3Al2O6 + CaSO42H2O = Ca3SiO5Ca2SiO4Ca3Al2O6CaSO42H2O =>
Ca3SiO5 + Ca2SiO4 + Ca3Al2O6 + CaSO42H2O = Ca3SiO5Ca2SiO4Ca3Al2O6CaSO42H2O
Mg + CuSO4 = Cu + MgSO4 =>
Mg + CuSO4 = Cu + MgSO4
BaCO3 = BaO + CO2 =>
BaCO3 = BaO + CO2
CUS + H2O = H2S + CUO =>
CUS + H2O = H2S + CUO
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
H2Cr2O7 + Co(OH)3 = Co2(Cr2O7)3 + H2O =>
3 H2Cr2O7 + 2 Co(OH)3 = Co2(Cr2O7)3 + 6 H2O
FeO3(s) + CO(g) = Fe(l) + CO2(g) =>
FeO3(s) + 3 CO(g) = Fe(l) + 3 CO2(g)
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4NO3 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3
Fe + CuNO3 = Cu + Fe(NO3)2 =>
Fe + 2 CuNO3 = 2 Cu + Fe(NO3)2
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Br + HCl = HBr + Cl =>
Br + HCl = HBr + Cl
Ga(OH)3 + HBr = GaBr3 + H2O =>
Ga(OH)3 + 3 HBr = GaBr3 + 3 H2O
Al(s) + Pb{2+}(aq) = Al{3+}(aq) + Pb(s) =>
2 Al(s) + 3 Pb{2+}(aq) = 2 Al{3+}(aq) + 3 Pb(s)
Br + KI = KBr + I2 =>
2 Br + 2 KI = 2 KBr + I2
CH3COOH + HCl = H2 + CH3COOCl =>
CH3COOH + HCl = H2 + CH3COOCl
SnCl + NaSO = SnSO + NaCl =>
SnCl + NaSO = SnSO + NaCl
KMnO4 + H2O2 = KOH + MnO2 + O2 =>
2 KMnO4 + H2O2 = 2 KOH + 2 MnO2 + 2 O2
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
Al + Cu(NO3)2 = Al(NO3)3 + Cu =>
2 Al + 3 Cu(NO3)2 = 2 Al(NO3)3 + 3 Cu
Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4NO3 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3
OH{-} + FeHPO3 + ClO{-} = Cl{-} + PO4{3-} + Fe(OH)3 + H2O =>
6 OH{-} + 2 FeHPO3 + 3 ClO{-} = 3 Cl{-} + 2 PO4{3-} + 2 Fe(OH)3 + H2O
H3PO4 = H2O + H4P2O7 =>
2 H3PO4 = H2O + H4P2O7
Ni + Sn(NO3)4 = Ni(NO3)3 + Sn =>
4 Ni + 3 Sn(NO3)4 = 4 Ni(NO3)3 + 3 Sn
SrO + H2O = Sr(OH)2 =>
SrO + H2O = Sr(OH)2
Ca3(PO3)2 + MgO = Ca3P2 + MgO4 =>
Ca3(PO3)2 + 2 MgO = Ca3P2 + 2 MgO4
CH3COOH + NH3 = CHONH2 + CH3(OH) =>
CH3COOH + NH3 = CHONH2 + CH3(OH)
Zn(NO3) + NaOH = Zn(OH) + NaNO3 =>
Zn(NO3) + NaOH = Zn(OH) + NaNO3
Cl{-} + MnO4{-} + H2O = Cl2 + MnO2 + OH{-} =>
6 Cl{-} + 2 MnO4{-} + 4 H2O = 3 Cl2 + 2 MnO2 + 8 OH{-}
MgSO4 + NH4OH = MgOH + NH4SO4 =>
MgSO4 + NH4OH = MgOH + NH4SO4
Ba(OH)2 + SeO3 = BaSeO4 + H2O =>
Ba(OH)2 + SeO3 = BaSeO4 + H2O
*KClO3 = *KCl + O2 =>
2*KClO3 = 2*KCl + 3 O2
C6H6O + H2O = CH2O + H2 =>
C6H6O + 5 H2O = 6 CH2O + 2 H2
FeSO4 + KMn04 + H2SO4 = Fe(SO4)3 + KHS04 + MnSO4 + H2O =>
17 FeSO4 + 4 KMn04 + 66 H2SO4 = 17 Fe(SO4)3 + 4 KHS04 + 16 MnSO4 + 64 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al + Cu(NO3)2 = Al(NO3)3 + Cu =>
2 Al + 3 Cu(NO3)2 = 2 Al(NO3)3 + 3 Cu
CuSO4 + H2O = CuSO4*H2O =>
CuSO4 + H2O = CuSO4*H2O
N2 + H2O = NH3 + O2 =>
2 N2 + 6 H2O = 4 NH3 + 3 O2
AgNO3(aq) + NaCl(aq) = AgCl(s) + NaNO3 =>
AgNO3(aq) + NaCl(aq) = AgCl(s) + NaNO3
Ba3N2 + H2O = Ba2O2 + H3N =>
2 Ba3N2 + 6 H2O = 3 Ba2O2 + 4 H3N
CuCl2 + KOH = Cu(OH)2 + KCl =>
CuCl2 + 2 KOH = Cu(OH)2 + 2 KCl
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
H2MnO4 + LiOH = LiHMnO4 + H2O =>
H2MnO4 + LiOH = LiHMnO4 + H2O
Ca(NO3)2 + NH4Cl = CaCl2 + NH4 + NO3 =>
Ca(NO3)2 + 2 NH4Cl = CaCl2 + 2 NH4 + 2 NO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
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