| Équations équilibrées la veille | Équations équilibrées le lendemain |
CUCl2 + 2 KNO3 = CU(NO3)2 + 2 KCl
N2O3 + Ca(OH)2 = Ca(NO2)2 + H2O =>
N2O3 + Ca(OH)2 = Ca(NO2)2 + H2O
C3H8O + KMnO4 = C3H6O + KOH + H2O + MnO2 =>
3 C3H8O + 2 KMnO4 = 3 C3H6O + 2 KOH + 2 H2O + 2 MnO2
Al4C3 + H2O = Al(OH)3 + CH3 + H2 =>
2 Al4C3 + 24 H2O = 8 Al(OH)3 + 6 CH3 + 3 H2
Au(OH)3 + H2Te = Au(OH)Te + H2O =>
Au(OH)3 + H2Te = Au(OH)Te + 2 H2O
H3PO4 + C12H22O11 = HC12H22O11 + H2PO4 =>
H3PO4 + C12H22O11 = HC12H22O11 + H2PO4
NH3 + Cl2 = NH4Cl + N2 =>
8 NH3 + 3 Cl2 = 6 NH4Cl + N2
HCl + K2CO3 = KCl + H2O + CO2 =>
2 HCl + K2CO3 = 2 KCl + H2O + CO2
NaN3 + KI = NaI + KN3 =>
NaN3 + KI = NaI + KN3
CoCl4 + H2O + AgNO3 = Co(H2O)6 + AgCl + NO3 =>
CoCl4 + 6 H2O + 4 AgNO3 = Co(H2O)6 + 4 AgCl + 4 NO3
Al(OH)3 + H2S = Al2(S)3 + H2O =>
2 Al(OH)3 + 3 H2S = Al2(S)3 + 6 H2O
C12H10 + O3 = CO2 + H2O =>
3 C12H10 + 29 O3 = 36 CO2 + 15 H2O
Al + NH4NO3 = N2 + H2O + Al2O3 =>
2 Al + 3 NH4NO3 = 3 N2 + 6 H2O + Al2O3
[Cu(NH3)4]SO4 + K4Fe(CN)6 = Cu2Fe(CN)6 + K2SO4 + (NH3)4 =>
2[Cu(NH3)4]SO4 + K4Fe(CN)6 = Cu2Fe(CN)6 + 2 K2SO4 + 2(NH3)4
NaCl2 + I = NaI + Cl2 =>
NaCl2 + I = NaI + Cl2
C16H10 + NH3 + H2O = C2H5NO2 + H2 =>
C16H10 + 8 NH3 + 16 H2O = 8 C2H5NO2 + 13 H2
MgSO4 + LiOH = MgOH + LiSO4 =>
MgSO4 + LiOH = MgOH + LiSO4
Rb2CO3 + H2SO4 = Rb2SO4 + CO2 + H2O =>
Rb2CO3 + H2SO4 = Rb2SO4 + CO2 + H2O
Na2SiO3 + CuSO4 + H2O = Cu(OH)2 + Na2SO4 + H2SiO3 =>
Na2SiO3 + CuSO4 + 2 H2O = Cu(OH)2 + Na2SO4 + H2SiO3
NaHSO4 + HCl = H2SO4 + NaCl =>
NaHSO4 + HCl = H2SO4 + NaCl
ZnO + KOH + H2O = K2[Zn(OH)4] =>
ZnO + 2 KOH + H2O = K2[Zn(OH)4]
KClO3 + H2O = KOH + HClO3 =>
KClO3 + H2O = KOH + HClO3
BNH6 + F2 = BF3 + N2 + H2 =>
2 BNH6 + 3 F2 = 2 BF3 + N2 + 6 H2
MgSO4(aq) + FeCl3(aq) = FeSO4 + MgCl3 =>
MgSO4(aq) + FeCl3(aq) = FeSO4 + MgCl3
H2SO4(aq) + NaCN(aq) = HCN(g) + Na2SO4(aq) =>
H2SO4(aq) + 2 NaCN(aq) = 2 HCN(g) + Na2SO4(aq)
As + HNO3 = H3 + AsO4 + NO =>
3 As + 6 HNO3 = 2 H3 + 3 AsO4 + 6 NO
KBrICl = KBr + ICl =>
KBrICl = KBr + ICl
NaCO3 + HCl(l) = NaCl2 + CO2 + H2O(l) =>
NaCO3 + 2 HCl(l) = NaCl2 + CO2 + H2O(l)
Pb(No3)2 + NaI = PbI2 + Na(No3) =>
Pb(No3)2 + 2 NaI = PbI2 + 2 Na(No3)
H2 + N2O3 = H2O + N2 =>
3 H2 + N2O3 = 3 H2O + N2
C2H4 + KMnO4 + H = C2H4(OH)2 + MnO2 + KOH =>
C2H4 + 2 KMnO4 + 4 H = C2H4(OH)2 + 2 MnO2 + 2 KOH
Zn + Fe{3+} = Zn{+2} + Fe =>
3 Zn + 2 Fe{3+} = 3 Zn{+2} + 2 Fe
H4SiO4 = SiO2H2O + H2O =>
H4SiO4 = SiO2H2O + H2O
(NH4)2CrO4 + BaCl2 = NH4Cl + BaCrO4 =>
(NH4)2CrO4 + BaCl2 = 2 NH4Cl + BaCrO4
Ca + H3P = Ca3P2 + H2 =>
3 Ca + 2 H3P = Ca3P2 + 3 H2
CuSO4(aq) + H2S(g) = CuS(s) + H2SO4(l) =>
CuSO4(aq) + H2S(g) = CuS(s) + H2SO4(l)
Ti(SO3)2 = TiO2 + SO2 =>
Ti(SO3)2 = TiO2 + 2 SO2
CH3 + O2 = CO2 + H2O =>
4 CH3 + 7 O2 = 4 CO2 + 6 H2O
KOH(hot) + Br2 = KBrO3 + KBr + H2O =>
6 KOH(hot) + 3 Br2 = KBrO3 + 5 KBr + 3 H2O
Fe(III) + HCl = Fe(III)Cl + H =>
Fe(III) + HCl = Fe(III)Cl + H
Fe + Cu(C2H3O2)2 = Cu + Fe(C2H3O2)2 =>
Fe + Cu(C2H3O2)2 = Cu + Fe(C2H3O2)2
F2 + MgBr2 = FBr + Mg =>
F2 + MgBr2 = 2 FBr + Mg
Cu + AuNO3 = CuNO3 + Au =>
Cu + AuNO3 = CuNO3 + Au
Fe + Zn(OH)2 = FeOH + Zn =>
2 Fe + Zn(OH)2 = 2 FeOH + Zn
C7H8O(l) + O2 = CO2(g) + H2O(g) =>
2 C7H8O(l) + 17 O2 = 14 CO2(g) + 8 H2O(g)
C6H14O4(l) + O2(g) = CO2(g) + H2O(l) =>
2 C6H14O4(l) + 15 O2(g) = 12 CO2(g) + 14 H2O(l)
AuN + NaBr = AuBr + NaN =>
AuN + NaBr = AuBr + NaN
C3H18 = C3H6 + H2 =>
C3H18 = C3H6 + 6 H2
Na3(PO4) + CaF2 = NaF + Ca3(PO4)2 =>
2 Na3(PO4) + 3 CaF2 = 6 NaF + Ca3(PO4)2
H2O + P4 = PH3 + H3PO3 =>
6 H2O + P4 = 2 PH3 + 2 H3PO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/20/24
Équations équilibrées sur10/20/23
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