| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C9H10 + 23 O2 = 18 CO2 + 10 H2O
C2H6 + Cl = C2H5Cl + H =>
C2H6 + Cl = C2H5Cl + H
K2HPO4 + H2O = KH2PO4 + KOH =>
K2HPO4 + H2O = KH2PO4 + KOH
NaNO3 + HCl = HNO3 + NaCl =>
NaNO3 + HCl = HNO3 + NaCl
C6H5NH2 + H2O = H3O + C6H5NH =>
C6H5NH2 + H2O = H3O + C6H5NH
Mn(NO2)2 + BeCI2 = Be(NO2)2 + MnCI2 =>
Mn(NO2)2 + BeCI2 = Be(NO2)2 + MnCI2
Al2(SO4)3 + NaHCO3 + H2O = Al(OH)3 + CO2 + NaHSO4 =>
Al2(SO4)3 + 3 NaHCO3 + 3 H2O = 2 Al(OH)3 + 3 CO2 + 3 NaHSO4
KIO4 + KI + HCl = KCl + I2 + H2O =>
KIO4 + 7 KI + 8 HCl = 8 KCl + 4 I2 + 4 H2O
CO + H2O = C2H6 + OH =>
2 CO + 8 H2O = C2H6 + 10 OH
Zn(s) + LiNO3(aq) = Li(s) + Zn(NO3)2 =>
Zn(s) + 2 LiNO3(aq) = 2 Li(s) + Zn(NO3)2
FeSO4 + Ag = Ag2SO4 + Fe =>
FeSO4 + 2 Ag = Ag2SO4 + Fe
Sn(NO3)4 + Ca3P2 = Sn3P4 + Ca(NO3)2 =>
3 Sn(NO3)4 + 2 Ca3P2 = Sn3P4 + 6 Ca(NO3)2
H2SiO3 + Fr(OH) = Fr2(SiO3) + H2O =>
H2SiO3 + 2 Fr(OH) = Fr2(SiO3) + 2 H2O
SiCl4(s) + H2O(l) = H4SiO4(aq) + HCl(aq) =>
SiCl4(s) + 4 H2O(l) = H4SiO4(aq) + 4 HCl(aq)
HgO + KI + H2O = HgI4 + OH + K =>
HgO + 4 KI + H2O = HgI4 + 2 OH + 4 K
C3H8 + H2O = C3H7OH + H =>
C3H8 + H2O = C3H7OH + 2 H
NiI2 = Ni + I2 =>
NiI2 = Ni + I2
Fe(C2H3O2)2 + Na3PO4 = FePO4 + Na3(C2H3O2)2 =>
Fe(C2H3O2)2 + Na3PO4 = FePO4 + Na3(C2H3O2)2
Mn(NO3)2*4H2O + C2H5NO2 = N2 + MnO2 + CO2 + H2O =>
9 Mn(NO3)2*4H2O + 8 C2H5NO2 = 13 N2 + 9 MnO2 + 16 CO2 + 56 H2O
NaOH + H2(SO)4 = Na2(SO)4 + H2O =>
2 NaOH + H2(SO)4 = Na2(SO)4 + 2 H2O
AgCl + H2O2 = Ag + HCl + O2 =>
2 AgCl + H2O2 = 2 Ag + 2 HCl + O2
Rb + S6 = Rb2S =>
12 Rb + S6 = 6 Rb2S
Al(l) + BaO(s) = Al2O3 + Ba(l) =>
2 Al(l) + 3 BaO(s) = Al2O3 + 3 Ba(l)
NaCl + NH4F = NaF + NH4Cl =>
NaCl + NH4F = NaF + NH4Cl
Mg2(s) + O2(g) = Mg2O2(s) =>
Mg2(s) + O2(g) = Mg2O2(s)
Br2 + O = Br2O7 =>
Br2 + 7 O = Br2O7
F + MgCl2 = FCl + Mg =>
2 F + MgCl2 = 2 FCl + Mg
SrCl2 + K3PO4 = SrPO4 + K3Cl2 =>
SrCl2 + K3PO4 = SrPO4 + K3Cl2
Al2(PO4)3 + PbSO4 = Al2(SO4)3 + PbPO4 =>
Al2(PO4)3 + 3 PbSO4 = Al2(SO4)3 + 3 PbPO4
NH4Cl + Fe(NO3)3 = (NH4)(NO3) + FeCl3 =>
3 NH4Cl + Fe(NO3)3 = 3(NH4)(NO3) + FeCl3
Fe{2+} = Fe{3+} + e =>
Fe{2+} = Fe{3+} + e
C3N3H5O9 = N2 + CO2 + H2O + O2 =>
4 C3N3H5O9 = 6 N2 + 12 CO2 + 10 H2O + O2
N2O3 + O2 = N2O4 =>
2 N2O3 + O2 = 2 N2O4
HClO + H2SO4 + Cd = CdSO4 + HCl + H2O =>
HClO + H2SO4 + Cd = CdSO4 + HCl + H2O
LiOH + H2SO3 = Li + H2SO4 + H2O =>
2 LiOH + H2SO3 = 2 Li + H2SO4 + H2O
BrOH + H2SO4 = Br2SO4 + H2O =>
2 BrOH + H2SO4 = Br2SO4 + 2 H2O
K2CrO4 + HCl + NaSO3 = KCl + CrCl3 + H2O + NaSO4 =>
2 K2CrO4 + 10 HCl + 3 NaSO3 = 4 KCl + 2 CrCl3 + 5 H2O + 3 NaSO4
Na2SO3 + HClO4 = NaCl + SO2 + H2O + O2 =>
Na2SO3 + 2 HClO4 = 2 NaCl + SO2 + H2O + 4 O2
Mg + Ni3Cl = MgCl2 + Ni =>
Mg + 2 Ni3Cl = MgCl2 + 6 Ni
Cl2O3 + Na2O = NaClO2 =>
Cl2O3 + Na2O = 2 NaClO2
Mn(OH)2 + O2 = Mn2O3 + H2O =>
4 Mn(OH)2 + O2 = 2 Mn2O3 + 4 H2O
Ba(NO3)2 + Na2SO4 = Ba(SO4) + Na + NO3 =>
Ba(NO3)2 + Na2SO4 = Ba(SO4) + 2 Na + 2 NO3
Rb + CH3COOH = CH3COORb + H2 =>
2 Rb + 2 CH3COOH = 2 CH3COORb + H2
Pb(NO3)2 + NH4F = PbF2 + NH4NO3 =>
Pb(NO3)2 + 2 NH4F = PbF2 + 2 NH4NO3
FeSO4 + K3Fe(CN)6 = Fe(CN)6 + K3FeSO4 =>
FeSO4 + K3Fe(CN)6 = Fe(CN)6 + K3FeSO4
Cr2O7 + OH = CrO4 + H =>
Cr2O7 + OH = 2 CrO4 + H
HC2H3O2 + Na2CO3 = H2O + CO2 + NaC2H3O2 =>
2 HC2H3O2 + Na2CO3 = H2O + CO2 + 2 NaC2H3O2
NaI + Cl2 = Na2Cl + I1 =>
4 NaI + Cl2 = 2 Na2Cl + 4 I1
NaCH3COO + K2CrO4 = Na2CrO4 + KCH3COO =>
2 NaCH3COO + K2CrO4 = Na2CrO4 + 2 KCH3COO
MgCl2 + KOH = MgOHCl + KCl =>
MgCl2 + KOH = MgOHCl + KCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/13/24
Équations équilibrées sur08/12/23
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