| Équations équilibrées la veille | Équations équilibrées le lendemain |
K2Cr2O7 + 6 Ag + 14 HCl = 2 CrCl3 + 6 AgCl + 2 KCl + 7 H2O
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
Mg + ClH = H2 + MgCl =>
2 Mg + 2 ClH = H2 + 2 MgCl
KOH + CuSO4 = KSO4 + CuOH =>
KOH + CuSO4 = KSO4 + CuOH
CaH + H2O = Ca(OH) + H =>
CaH + H2O = Ca(OH) + 2 H
NiSO4 + C4H8N2O2 = Ni(C4H8N2O2) + SO4 =>
NiSO4 + C4H8N2O2 = Ni(C4H8N2O2) + SO4
NaCl + CoCl2 = NaCl2 + ClCo =>
NaCl + CoCl2 = NaCl2 + ClCo
CH3COOH + S2Cl2 = CH3COOCH3CO + SO2 + S + HCl =>
4 CH3COOH + 2 S2Cl2 = 2 CH3COOCH3CO + SO2 + 3 S + 4 HCl
HCl(aq) + Na(aq) = NaCl + H =>
HCl(aq) + Na(aq) = NaCl + H
C2H5OH(l) + O2 = CO2(g) + H2O =>
C2H5OH(l) + 3 O2 = 2 CO2(g) + 3 H2O
C11H24 + O2 = CO2 + H2O =>
C11H24 + 17 O2 = 11 CO2 + 12 H2O
NO + KOH = N2 + H2O + KNO2 =>
6 NO + 4 KOH = N2 + 2 H2O + 4 KNO2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
LiHCO3 = Li + HCO3 =>
LiHCO3 = Li + HCO3
CuO + H2SO4 = H2O + CuSO4 =>
CuO + H2SO4 = H2O + CuSO4
C4H8O + Ag2O = C3H7COOH + Ag =>
C4H8O + Ag2O = C3H7COOH + 2 Ag
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
HCl + McO2 = Cl2 + Mc + H2O =>
4 HCl + McO2 = 2 Cl2 + Mc + 2 H2O
C6H12O6 + H2SO4 = C3H4SO4 + CH6 + H6O6 =>
8 C6H12O6 + 15 H2SO4 = 15 C3H4SO4 + 3 CH6 + 8 H6O6
Zn + AgCl = ZnCl2 + Ag =>
Zn + 2 AgCl = ZnCl2 + 2 Ag
C4H8 + H2O = C4H10O =>
C4H8 + H2O = C4H10O
HF + Sn = H2 + SnF2 =>
2 HF + Sn = H2 + SnF2
K2C2O4 = K + C + O2 =>
K2C2O4 = 2 K + 2 C + 2 O2
C2H4Cl2 + KOH = C2H2 + KCl + H2O =>
C2H4Cl2 + 2 KOH = C2H2 + 2 KCl + 2 H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
CsNO3 + H2O = Cs2O + HNO3 =>
2 CsNO3 + H2O = Cs2O + 2 HNO3
C4H8O + Ag2O = C3H7COOH + Ag =>
C4H8O + Ag2O = C3H7COOH + 2 Ag
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
C6H10O5 + H2O = C2H4OH + CO2 =>
11 C6H10O5 + 5 H2O = 24 C2H4OH + 18 CO2
I2(s) + CaCl2(aq) = CaI2(aq) + Cl2(aq) =>
I2(s) + CaCl2(aq) = CaI2(aq) + Cl2(aq)
OH + S = SO3 + H2O =>
6 OH + S = SO3 + 3 H2O
MnSO4(aq) + KOH(aq) = MnOH + KSO4 =>
MnSO4(aq) + KOH(aq) = MnOH + KSO4
N2 + H2SO4 = NO2 + SO2 + H2O =>
N2 + 4 H2SO4 = 2 NO2 + 4 SO2 + 4 H2O
H3PO4 + Pb(NO3)2 = H3(NO3)2 + PbPO4 =>
H3PO4 + Pb(NO3)2 = H3(NO3)2 + PbPO4
HClO4 + Ni3N2 = Ni(ClO4)2 + H3N =>
6 HClO4 + Ni3N2 = 3 Ni(ClO4)2 + 2 H3N
H3PO3 + AuCl3 + H2O = H3PO4 + Au + HCl =>
3 H3PO3 + 2 AuCl3 + 3 H2O = 3 H3PO4 + 2 Au + 6 HCl
Li2CO3(s) + HCl(aq) = H2O(l) + CO2(g) + LiCl =>
Li2CO3(s) + 2 HCl(aq) = H2O(l) + CO2(g) + 2 LiCl
Cr + SnI2 = Sn + CrI =>
2 Cr + SnI2 = Sn + 2 CrI
FeCl2 + HCl + HNO3 = NO + H2O + FeCl3 =>
3 FeCl2 + 3 HCl + HNO3 = NO + 2 H2O + 3 FeCl3
CaCl2 + K2Co3 = CaCo3 + KCl =>
CaCl2 + K2Co3 = CaCo3 + 2 KCl
C2H4N4O2 + O2 = CO2 + H2O + N2 =>
C2H4N4O2 + 2 O2 = 2 CO2 + 2 H2O + 2 N2
NH4Cl + K = NH3 + KCl + H2 =>
2 NH4Cl + 2 K = 2 NH3 + 2 KCl + H2
H3C4H4O5 + LiOH = H2O + LiH2C4H4O5 =>
H3C4H4O5 + LiOH = H2O + LiH2C4H4O5
BeO + NaOH + H2O = Na2(Be(OH)4) =>
BeO + 2 NaOH + H2O = Na2(Be(OH)4)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
AgNO3 + [Co(NH3)5SO4]Br = AgBr + [Co(NH3)5SO4]NO3 =>
AgNO3 + [Co(NH3)5SO4]Br = AgBr + [Co(NH3)5SO4]NO3
C5H9NO4 + C2H5NO2 + C3H7NO2S = C10H17N3O6S + H2O =>
C5H9NO4 + C2H5NO2 + C3H7NO2S = C10H17N3O6S + 2 H2O
C6H8O7 + NaCHO3 = H2O + CO2 + Na3C6H8O7 =>
7 C6H8O7 + 18 NaCHO3 = 13 H2O + 24 CO2 + 6 Na3C6H8O7
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/10/24
Équations équilibrées sur01/09/24
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