| Équations équilibrées la veille | Équations équilibrées le lendemain |
6 AgL + Fe2(Co3)3 = 2 FeL3 + 3 Ag2Co3
BaCl + Al = AlCl + Ba =>
BaCl + Al = AlCl + Ba
K = K10000000000000000000 =>
9223372036854775807 K = K10000000000000000000
KSCN + FeCl3 = KCl + Fe(CNS)3 =>
3 KSCN + FeCl3 = 3 KCl + Fe(CNS)3
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Cd(NO3)2 + NH4Cl = CdCl + (NO3)2NH4 =>
Cd(NO3)2 + NH4Cl = CdCl + (NO3)2NH4
PbS + O2 = (PbO3)1PbSO4 + SO2 =>
4 PbS + 9 O2 = 2(PbO3)1PbSO4 + 2 SO2
KAlO2 + H2SO4 = K2SO4 + HAlO2 =>
2 KAlO2 + H2SO4 = K2SO4 + 2 HAlO2
C2H4(g) + O2(g) = CO(g) + H2O(g) =>
C2H4(g) + 2 O2(g) = 2 CO(g) + 2 H2O(g)
CrO3 + HCl = Cr(OH)3 + Cl2 =>
2 CrO3 + 6 HCl = 2 Cr(OH)3 + 3 Cl2
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
NaF + Th(NO3)4 = NaNO3 + ThF4 =>
4 NaF + Th(NO3)4 = 4 NaNO3 + ThF4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C + H2O = C2O4 + H =>
2 C + 4 H2O = C2O4 + 8 H
Ni(CH3COO)2(aq) + KOH(aq) = KCH3COO + Ni(OH)2(g) =>
Ni(CH3COO)2(aq) + 2 KOH(aq) = 2 KCH3COO + Ni(OH)2(g)
NaCl + Pb(NO3)2 = ClNO3 + Cl4Pb + Na =>
6 NaCl + Pb(NO3)2 = 2 ClNO3 + Cl4Pb + 6 Na
Fe(OH)3 + KClO3 + KOH = K2FeO4 + KCl + H2O =>
2 Fe(OH)3 + KClO3 + 4 KOH = 2 K2FeO4 + KCl + 5 H2O
Li2SO4 + SrC2H3O2 = LiC2H3O2 + Sr2SO4 =>
Li2SO4 + 2 SrC2H3O2 = 2 LiC2H3O2 + Sr2SO4
CuSO4 + Sr(Cl3)2 = Cu(Cl3)2 + SrSO4 =>
CuSO4 + Sr(Cl3)2 = Cu(Cl3)2 + SrSO4
LiOH(s) + CO2(g) = Li2CO3(s) + H2O =>
2 LiOH(s) + CO2(g) = Li2CO3(s) + H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
KNO2 + Al2(SO4)3 = K2SO4 + Al(NO2)3 =>
6 KNO2 + Al2(SO4)3 = 3 K2SO4 + 2 Al(NO2)3
LiOH + Fe(No3)3 = LiNo3 + Fe(OH)3 =>
3 LiOH + Fe(No3)3 = 3 LiNo3 + Fe(OH)3
LiOH + Fe(CN)3 = LiCN + Fe(OH)3 =>
3 LiOH + Fe(CN)3 = 3 LiCN + Fe(OH)3
CH3COOH + O2 = CHOO2 + H2O =>
2 CH3COOH + 5 O2 = 4 CHOO2 + 2 H2O
HCOOH + Cl2 = CO2 + HCl =>
HCOOH + Cl2 = CO2 + 2 HCl
Ca(SO4) + H2O = H2SO4 + CaO =>
Ca(SO4) + H2O = H2SO4 + CaO
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
AuCl3 + Cu = CuCl2 + Au =>
2 AuCl3 + 3 Cu = 3 CuCl2 + 2 Au
LiOH(s) + CO2(g) = LiHCO3(s) =>
LiOH(s) + CO2(g) = LiHCO3(s)
ZnCO3 = ZnO + CO2 =>
ZnCO3 = ZnO + CO2
K2Cr2O7 + HCl + SO2 = CrCl3 + KHSO4 + H2O + Cl2 =>
K2Cr2O7 + 8 HCl + 2 SO2 = 2 CrCl3 + 2 KHSO4 + 3 H2O + Cl2
C2H5N + O2 = CO + H2O + NO2 =>
4 C2H5N + 13 O2 = 8 CO + 10 H2O + 4 NO2
C5H11NO2S + O2 = CO2 + H2O + CH4N2O + SO2 =>
2 C5H11NO2S + 14 O2 = 9 CO2 + 9 H2O + CH4N2O + 2 SO2
C3H8S + O2 = CO + H2O + SO2 =>
2 C3H8S + 9 O2 = 6 CO + 8 H2O + 2 SO2
LiOH(s) + CO2(g) = Li2CO3(s) + H2O(l) =>
2 LiOH(s) + CO2(g) = Li2CO3(s) + H2O(l)
Cr2(SO4)3 + Na2CO3 = Cr2(CO3)3 + Na2(SO4) =>
Cr2(SO4)3 + 3 Na2CO3 = Cr2(CO3)3 + 3 Na2(SO4)
C3H7CO2H + O2 = CO2 + H2O =>
C3H7CO2H + 5 O2 = 4 CO2 + 4 H2O
C6H12O6 + O2 = C2H5O5 + CO2 =>
5 C6H12O6 + 21 O2 = 12 C2H5O5 + 6 CO2
Ca(OH)2 + K2CO3 = CaCO3 + KOH =>
Ca(OH)2 + K2CO3 = CaCO3 + 2 KOH
NH4F + SiO2 = SiF4 + NH3 + H2O =>
4 NH4F + SiO2 = SiF4 + 4 NH3 + 2 H2O
Na2 + SO4 + BaCl2 = Ba2SO4 + NaCl2 =>
Na2 + SO4 + 2 BaCl2 = Ba2SO4 + 2 NaCl2
Zn + H3[Fe(CN)6] = H2 + Zn[Fe(CN)6] =>
2 Zn + 2 H3[Fe(CN)6] = 3 H2 + 2 Zn[Fe(CN)6]
BaSO4 + KOH = Ba(OH)2 + K2SO4 =>
BaSO4 + 2 KOH = Ba(OH)2 + K2SO4
AlCl3 + Mg = MgCl2 + Al =>
2 AlCl3 + 3 Mg = 3 MgCl2 + 2 Al
KNO3 + Na2Pb[Cu(NO2)6] = K2Pb[Cu(NO2)6] + NaNO3 =>
2 KNO3 + Na2Pb[Cu(NO2)6] = K2Pb[Cu(NO2)6] + 2 NaNO3
K2SO3 + LiOH = Li2SO3 + KOH =>
K2SO3 + 2 LiOH = Li2SO3 + 2 KOH
Cu{+2} + KI = Cu2I2 + K{+} + I2 =>
2 Cu{+2} + 4 KI = Cu2I2 + 4 K{+} + I2
LiOH + Fe(CN)3 = LiCN + Fe(OH)3 =>
3 LiOH + Fe(CN)3 = 3 LiCN + Fe(OH)3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/01/25
Équations équilibrées sur01/31/24
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