| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 TiCl4 + 4 NH3 = 3 Ti + 2 N2 + 12 HCl
Mg + Pb(OH4) = Mg(OH4) + Pb =>
Mg + Pb(OH4) = Mg(OH4) + Pb
H3PO4 + Na2SiO3 = Na3PO4 + H2O + SiO2 =>
2 H3PO4 + 3 Na2SiO3 = 2 Na3PO4 + 3 H2O + 3 SiO2
C10H21OH + O2 = CO2 + water =>
C10H21OH + 15 O2 = 10 CO2 + 11 H2O
TiCl4 + NH3 = Ti + N2 + HCl =>
3 TiCl4 + 4 NH3 = 3 Ti + 2 N2 + 12 HCl
NaHS03 + H2SO4 = S02 + Na2SO4 + H2 =>
2 NaHS03 + H2SO4 = 3 S02 + Na2SO4 + 2 H2
TiCl4 + NH3 = Ti + N2 + HCl =>
3 TiCl4 + 4 NH3 = 3 Ti + 2 N2 + 12 HCl
NiO + H2 = Ni + H2O =>
NiO + H2 = Ni + H2O
NaClO + C6H9I2NO = H2O + CO2 + NaCl + I + N =>
31 NaClO + 2 C6H9I2NO = 9 H2O + 12 CO2 + 31 NaCl + 4 I + 2 N
NiO + H2 = Ni + H2O =>
NiO + H2 = Ni + H2O
TiCl4 + NH3 = TiN + N2 + NH4Cl =>
6 TiCl4 + 32 NH3 = 6 TiN + N2 + 24 NH4Cl
Au2N3 + O2 = Au2O3 + N4 =>
4 Au2N3 + 6 O2 = 4 Au2O3 + 3 N4
FeSO4 + K3[Fe(CN)6] = K2SO4 + KFe[Fe(CN)6] =>
FeSO4 + K3[Fe(CN)6] = K2SO4 + KFe[Fe(CN)6]
TiCl4 + NH3 = Ti + N2 + HCl =>
3 TiCl4 + 4 NH3 = 3 Ti + 2 N2 + 12 HCl
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
AsO43{-} + Zn + H2O = AsH3 + Zn(OH)4 + OH{-} =>
AsO43{-} + 22 Zn + 46 H2O = AsH3 + 22 Zn(OH)4 + OH{-}
Th(OH)4 + NaOH = Na[Th(OH)5] =>
Th(OH)4 + NaOH = Na[Th(OH)5]
C17H35COONa + CaCl2 = C17H35COO + Ca + NaCl =>
2 C17H35COONa + CaCl2 = 2 C17H35COO + Ca + 2 NaCl
Na2O + Ca3(PO4)2 = CaO + Na3(PO4) =>
3 Na2O + Ca3(PO4)2 = 3 CaO + 2 Na3(PO4)
Na2O + CuO = NaCuO + O2 =>
2 Na2O + 4 CuO = 4 NaCuO + O2
H2SO4 + NaOH = NaHSO4 + H2O =>
H2SO4 + NaOH = NaHSO4 + H2O
Fe2(SO4)3 + HCl = H2SO4 + FeCl3 =>
Fe2(SO4)3 + 6 HCl = 3 H2SO4 + 2 FeCl3
KCl + Co(OH)2 = KOH + CoCl2 =>
2 KCl + Co(OH)2 = 2 KOH + CoCl2
Fe(s) + HgS(s) = FeS(s) + Hg(l) =>
Fe(s) + HgS(s) = FeS(s) + Hg(l)
Sex = Sex2 =>
2 Sex = Sex2
K() + H2O() = KOH(aq) + H2() =>
2 K() + 2 H2O() = 2 KOH(aq) + H2()
C4H10O(l) + O2(g) = CO2 + H2O(g) =>
C4H10O(l) + 6 O2(g) = 4 CO2 + 5 H2O(g)
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
FeI + AgNO3 = FeNO3 + AgI =>
FeI + AgNO3 = FeNO3 + AgI
K3(PO4) + Mg2(NO3) = K3(NO3) + Mg2(PO4) =>
K3(PO4) + Mg2(NO3) = K3(NO3) + Mg2(PO4)
Ga2O3 + Na2CO3 = Na3GaO3 + CO2 =>
Ga2O3 + 3 Na2CO3 = 2 Na3GaO3 + 3 CO2
Cr + NO2 = Cr2O3 + NO =>
2 Cr + 3 NO2 = Cr2O3 + 3 NO
NiCl2 + (NH4)2S = NiS + (NH4)2Cl2 =>
NiCl2 + (NH4)2S = NiS + (NH4)2Cl2
Ga + HF = GaF3 + H2 =>
2 Ga + 6 HF = 2 GaF3 + 3 H2
Ni + HBr = HNi + Br =>
Ni + HBr = HNi + Br
K2SO3 + H2SO4 = K2SO4 + H2SO3 =>
K2SO3 + H2SO4 = K2SO4 + H2SO3
K2MnO4 + HBr = MnBr + Br2 + KBr + H2O =>
2 K2MnO4 + 16 HBr = 2 MnBr + 5 Br2 + 4 KBr + 8 H2O
KlO3 + Na2SO4 = KlSO4 + Na2O3 =>
KlO3 + Na2SO4 = KlSO4 + Na2O3
SnC2O4 + KMnO4 + H2SO4 = Sn(SO4)2 + K2SO4 + MnSO4 + CO2 + H2O =>
5 SnC2O4 + 4 KMnO4 + 16 H2SO4 = 5 Sn(SO4)2 + 2 K2SO4 + 4 MnSO4 + 10 CO2 + 16 H2O
SnO2 + H2 = Sn4 + H2O =>
4 SnO2 + 8 H2 = Sn4 + 8 H2O
LiOH + ZnO = H2O + Li2ZnO2 =>
2 LiOH + ZnO = H2O + Li2ZnO2
Sr(OH)2 + Ca(NO3)2 = Sr(NO3)2 + Ca(OH)2 =>
Sr(OH)2 + Ca(NO3)2 = Sr(NO3)2 + Ca(OH)2
HJ + HNO3 = J2 + NO + H2O =>
6 HJ + 2 HNO3 = 3 J2 + 2 NO + 4 H2O
KCl + HNO3 = KKNO3 + Cl2 + NO2 + H2O =>
2 KCl + 2 HNO3 = KKNO3 + Cl2 + NO2 + H2O
SnC2O4 + KMnO4 + H2SO4 = Sn(SO4)2 + K2SO4 + MnSO4 + CO2 + H2O =>
5 SnC2O4 + 4 KMnO4 + 16 H2SO4 = 5 Sn(SO4)2 + 2 K2SO4 + 4 MnSO4 + 10 CO2 + 16 H2O
Na3FeF6 + NaCN = Na3Fe(CN)6 + NaF =>
Na3FeF6 + 6 NaCN = Na3Fe(CN)6 + 6 NaF
NaK + HCl = NaCl + K + H =>
NaK + HCl = NaCl + K + H
B4H10 + KMnO4 + H2SO4 = H2BO3 + MnSO4 + K2SO4 + H2O =>
5 B4H10 + 26 KMnO4 + 39 H2SO4 = 20 H2BO3 + 26 MnSO4 + 13 K2SO4 + 44 H2O
FeSO4 + HNO3 = Fe(NO3)3 + H2SO4 + NO + H2O =>
3 FeSO4 + 10 HNO3 = 3 Fe(NO3)3 + 3 H2SO4 + NO + 2 H2O
Cr(OH)3(heat) = Cr + OH =>
Cr(OH)3(heat) = Cr + 3 OH
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/14/25
Équations équilibrées sur05/14/24
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