| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 CH3CH2OH + 2 K = 2 CH3CH2OK + H2
P(s) + O2 = P2O3(s) =>
4 P(s) + 3 O2 = 2 P2O3(s)
PdCl2 + HCOOH = Pd + HCl + CO2 =>
PdCl2 + HCOOH = Pd + 2 HCl + CO2
NaClO4Pb(NO3)2 = Na(NO3)2Pb(ClO4) =>
NaClO4Pb(NO3)2 = Na(NO3)2Pb(ClO4)
H2SO4 + NaCl = HCl + Na2SO4 =>
H2SO4 + 2 NaCl = 2 HCl + Na2SO4
KHSO4 + HBr = K2SO4 + SO2 + Br2 + H2O =>
2 KHSO4 + 2 HBr = K2SO4 + SO2 + Br2 + 2 H2O
H3P + MgCl2 = HCl + Mg3P2 =>
2 H3P + 3 MgCl2 = 6 HCl + Mg3P2
HBr + NH42SO3 = H2 + SO3 + NH4Br =>
2 HBr + 2 NH42SO3 = 39 H2 + 2 SO3 + 2 NH4Br
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Ga(OH)3 + (NH4)3PO4 = GaPO4 + NH3 + H2O =>
Ga(OH)3 + (NH4)3PO4 = GaPO4 + 3 NH3 + 3 H2O
Zn(CH3COO)2*2H2O = ZnO + CO2 + H2O + CH4 =>
Zn(CH3COO)2*2H2O = ZnO + 2 CO2 + H2O + 2 CH4
C6H12O6 = C02 + H2O =>
C6H12O6 = 3 C02 + 6 H2O
CaCO3 + HNO3 = Ca(HCO3)2 + Ca(NO3)2 =>
2 CaCO3 + 2 HNO3 = Ca(HCO3)2 + Ca(NO3)2
NaCl + KCl = KNa(Cl)2 =>
NaCl + KCl = KNa(Cl)2
Ba(OH)2 + P2O5 + H2O = Ba(H2PO4)2 =>
Ba(OH)2 + P2O5 + H2O = Ba(H2PO4)2
CO(g) + Cl2(g) = COCl2(g) =>
CO(g) + Cl2(g) = COCl2(g)
C6H12O + HNO3 = C6H10O4 + NO + H2O =>
3 C6H12O + 8 HNO3 = 3 C6H10O4 + 8 NO + 7 H2O
NaCl + KCl = KNa(Cl)2 =>
NaCl + KCl = KNa(Cl)2
CuOKOHH2O = K[Cu(OH)3] =>
CuOKOHH2O = K[Cu(OH)3]
C3H8 + O2 = C3O2 + H8O2 =>
C3H8 + 2 O2 = C3O2 + H8O2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HCl + C = C2Cl2 + H2 =>
2 HCl + 2 C = C2Cl2 + H2
ZnClSUB2 + NHSUB4OH = Zn(OH)SUB2 + NHSUB4Cl =>
ZnClSUB2 + NHSUB4OH = Zn(OH)SUB2 + NHSUB4Cl
C6H5Cl + O2 = CO2 + H2O + HOCl =>
2 C6H5Cl + 15 O2 = 12 CO2 + 4 H2O + 2 HOCl
Cs2CO3 + HCl = H2O + CO2 + CsCl =>
Cs2CO3 + 2 HCl = H2O + CO2 + 2 CsCl
Cu(NH3)4{2+} + K4Fe(CN)6 = NH3 + K{+} + Cu2Fe(CN)6 =>
2 Cu(NH3)4{2+} + K4Fe(CN)6 = 8 NH3 + 4 K{+} + Cu2Fe(CN)6
H2SO4 + HCI = H2CI + HSO4 =>
H2SO4 + HCI = H2CI + HSO4
Mg + MnCl3 = MgCl2 + Mn =>
3 Mg + 2 MnCl3 = 3 MgCl2 + 2 Mn
K2CO3 + Zn = ZnCO3 + K =>
K2CO3 + Zn = ZnCO3 + 2 K
Ag + KNO3 + H2SO4 = Ag2SO4 + NO2 + K2SO4 + H2O =>
2 Ag + 2 KNO3 + 2 H2SO4 = Ag2SO4 + 2 NO2 + K2SO4 + 2 H2O
C6H8O7 + K2CO3 = C6H5K3O7 + H2O + CO2 =>
2 C6H8O7 + 3 K2CO3 = 2 C6H5K3O7 + 3 H2O + 3 CO2
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
AlCl3 + AgNO3 = AlN3O9 + AgCl =>
AlCl3 + 3 AgNO3 = AlN3O9 + 3 AgCl
(NH4)2HPO4 = NH3(g)(NH4)H2PO4 =>
(NH4)2HPO4 = NH3(g)(NH4)H2PO4
Bi(OH)CO3 + HCl = BiCl3 + CO2 + H2O =>
Bi(OH)CO3 + 3 HCl = BiCl3 + CO2 + 2 H2O
NaOH + NH4Cl = NaCl + NH3 + H2O =>
NaOH + NH4Cl = NaCl + NH3 + H2O
ZnCl2 + K4Fe(CN)6 = Zn2[Fe(CN)6] + K + Cl =>
2 ZnCl2 + K4Fe(CN)6 = Zn2[Fe(CN)6] + 4 K + 4 Cl
C7H216 + O2 = CO2 + H2O =>
C7H216 + 61 O2 = 7 CO2 + 108 H2O
C30H45NO3 + O2 = CO2 + H2O + N2 =>
4 C30H45NO3 + 159 O2 = 120 CO2 + 90 H2O + 2 N2
HNO3 + CuCl = CuNO3 + HCl =>
HNO3 + CuCl = CuNO3 + HCl
Ca + H2O = H2 + CaH2O2 =>
Ca + 2 H2O = H2 + CaH2O2
NH3 + H2O2 = HNO3 + NH4OH =>
6 NH3 + 4 H2O2 = HNO3 + 5 NH4OH
NO + Cl2 = NOCl =>
2 NO + Cl2 = 2 NOCl
NiCl2 + KPO4 = Ni(PO4)2 + KCl =>
NiCl2 + 2 KPO4 = Ni(PO4)2 + 2 KCl
CsOH + HNO3 = H2O + Cs(NO3) =>
CsOH + HNO3 = H2O + Cs(NO3)
Ba(CH3CO2)2K2(CrO4) = Ba(CrO4)K2(CH3CO2)2 =>
Ba(CH3CO2)2K2(CrO4) = Ba(CrO4)K2(CH3CO2)2
KMnO4 + C6H12O6 = CO2 + MnO + H2O + K2CO3 =>
24 KMnO4 + 5 C6H12O6 = 18 CO2 + 24 MnO + 30 H2O + 12 K2CO3
PCl5 + NaOH + H2O = PH3 + Na2HPO4 + Cl2 =>
8 PCl5 + 6 NaOH + 6 H2O = 5 PH3 + 3 Na2HPO4 + 20 Cl2
LiCl + Al2(SO4)3 = Li2SO4 + AlCl3 =>
6 LiCl + Al2(SO4)3 = 3 Li2SO4 + 2 AlCl3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/06/24
Équations équilibrées sur06/05/23
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