| Équations équilibrées la veille | Équations équilibrées le lendemain |
SbCl5 + HCl = SbHCl6
HNO3 + NI = NI(NO3)2 + H2O + N2O =>
10 HNO3 + 4 NI = 4 NI(NO3)2 + 5 H2O + N2O
Rb + RbNO4 = Rb4O + N4 =>
60 Rb + 4 RbNO4 = 16 Rb4O + N4
Na2O + MgI2 = MgO + NaI =>
Na2O + MgI2 = MgO + 2 NaI
H2S + Zn(NO3)2 = HNO3 + ZnS =>
H2S + Zn(NO3)2 = 2 HNO3 + ZnS
MgNO3 + K3PO4 = Mg3(PO4) + KNO3 =>
3 MgNO3 + K3PO4 = Mg3(PO4) + 3 KNO3
Li3PO4 + BaCl2 = LiCl + Ba3(PO4)2() =>
2 Li3PO4 + 3 BaCl2 = 6 LiCl + Ba3(PO4)2()
SH3 + C2O = S4O10 + H2O + C2 =>
4 SH3 + 16 C2O = S4O10 + 6 H2O + 16 C2
H2SO4 + KClO = HClO + K2SO4 =>
H2SO4 + 2 KClO = 2 HClO + K2SO4
C2H5(OH) + O2 = CO2 + H2O =>
C2H5(OH) + 3 O2 = 2 CO2 + 3 H2O
Ag2CO3 + HCl = AgCl + H2O + CO2 =>
Ag2CO3 + 2 HCl = 2 AgCl + H2O + CO2
H2PO3 + Ti(OH)3 = Ti2(PO3)3 + H2O =>
3 H2PO3 + 2 Ti(OH)3 = Ti2(PO3)3 + 6 H2O
Pb(NO3)2 + MgCl2 = PbCl2 + Mg(NO3)2 =>
Pb(NO3)2 + MgCl2 = PbCl2 + Mg(NO3)2
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
CO2 + N4H12 = CO(NH2)2 + H2O =>
2 CO2 + N4H12 = 2 CO(NH2)2 + 2 H2O
Zn + H2AsO3 + HCl = ZnCl2 + AsH3 + H2O =>
7 Zn + 2 H2AsO3 + 14 HCl = 7 ZnCl2 + 2 AsH3 + 6 H2O
NaI + CsI = Na3Cs7I10 =>
3 NaI + 7 CsI = Na3Cs7I10
Pt + Zn(NO3)2 = Pt(NO3)2 + Zn =>
Pt + Zn(NO3)2 = Pt(NO3)2 + Zn
F + KCl = Cl + FK =>
F + KCl = Cl + FK
AgNO3 + PH3 = Ag + H3PO4 + NO =>
2 AgNO3 + PH3 = 2 Ag + H3PO4 + 2 NO
O2 + H2 = H2O =>
O2 + 2 H2 = 2 H2O
[NEt4]I2 + Cl2 = [NEt4]I2Cl2 =>
[NEt4]I2 + Cl2 = [NEt4]I2Cl2
CH3COOH + NaHCO3 = CH3COONa + CO2 + H2 =>
3 CH3COOH + 2 NaHCO3 = 2 CH3COONa + 4 CO2 + 4 H2
NaHCO3 + C6H8O7 = C6H5Na3O7 + CO2 + H2O =>
3 NaHCO3 + C6H8O7 = C6H5Na3O7 + 3 CO2 + 3 H2O
Al(s) + KOH(aq) + H2O = K{+}(aq) + Al(OH)4{-}(aq) + H2(g) =>
2 Al(s) + 2 KOH(aq) + 6 H2O = 2 K{+}(aq) + 2 Al(OH)4{-}(aq) + 3 H2(g)
FeS(s) + O(g) = FeO(s) + SO(g) =>
FeS(s) + 2 O(g) = FeO(s) + SO(g)
LiAlH4 + O2 = Li2O + Al2O3 + H2O =>
2 LiAlH4 + 4 O2 = Li2O + Al2O3 + 4 H2O
Mg + Cu(SO4) = MgSO4 + Cu =>
Mg + Cu(SO4) = MgSO4 + Cu
AsH3 + H2O2 = H2AsO4 + H2 =>
2 AsH3 + 4 H2O2 = 2 H2AsO4 + 5 H2
CH3CSNH2 + Sn = Sn(CH3CSNH2) =>
CH3CSNH2 + Sn = Sn(CH3CSNH2)
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
NH3*H2O + AlCl3 = Al(OH)3 + NH4Cl =>
3 NH3*H2O + AlCl3 = Al(OH)3 + 3 NH4Cl
CaO + (NH4)2HPO4 = Ca10(PO4)6(OH)2 + NH3 + H2O =>
10 CaO + 6(NH4)2HPO4 = Ca10(PO4)6(OH)2 + 12 NH3 + 8 H2O
C + NO2 = CO2 + NO =>
C + 2 NO2 = CO2 + 2 NO
HI + Al = AlI3 + H2 =>
6 HI + 2 Al = 2 AlI3 + 3 H2
Sn(CO3)2 + HCl = SnCl4 + CO2 + H2O =>
Sn(CO3)2 + 4 HCl = SnCl4 + 2 CO2 + 2 H2O
HCO2 + KMnO4 + HCl = MnCl2 + H2O + KCl + CO2 =>
5 HCO2 + KMnO4 + 3 HCl = MnCl2 + 4 H2O + KCl + 5 CO2
Fe5 + O2 = Fe2O3 =>
4 Fe5 + 15 O2 = 10 Fe2O3
SbCl3 + KMnO4 + HCl = SbCl5 + MnCl2 + KCl + H2O =>
5 SbCl3 + 2 KMnO4 + 16 HCl = 5 SbCl5 + 2 MnCl2 + 2 KCl + 8 H2O
CaOH2SO4 = CaSO4H2O = =>
CaOH2SO4 = CaSO4H2O
FeCl2 + Ag3PO4 = Fe3(PO4)2 + AgCl =>
3 FeCl2 + 2 Ag3PO4 = Fe3(PO4)2 + 6 AgCl
NaHCO3 + AgNO3 = AgHCO3 + NaNO3 =>
NaHCO3 + AgNO3 = AgHCO3 + NaNO3
HAlCl4 + MgCl2 = Mg(AlCl4)2 + H2 + Cl2 =>
2 HAlCl4 + MgCl2 = Mg(AlCl4)2 + H2 + Cl2
Cl2 + NaHCO3 = Cl2O + CO2 + NaCl + H2O =>
2 Cl2 + 2 NaHCO3 = Cl2O + 2 CO2 + 2 NaCl + H2O
HNO3(aq) + K2SO3(aq) = K2SO4(aq) + H2O(l) + NO2(g) =>
2 HNO3(aq) + K2SO3(aq) = K2SO4(aq) + H2O(l) + 2 NO2(g)
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Cr2O7{-2} + I{-} + H{+}{+} = Cr{+3} + I2 + H2O =>
Cr2O7{-2} + 6 I{-} + 14 H{+}{+} = 2 Cr{+3} + 3 I2 + 7 H2O
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4 =>
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/25/24
Équations équilibrées sur06/24/23
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