| Équations équilibrées la veille | Équations équilibrées le lendemain |
Li3PO4 = 3 Li + P + 2 O2
NH3 + H2O = NH4OH = NH4 + OH =>
NH3 + H2O = NH4OH
MgOH2 + (NH4)3PO4 = Mg3(PO4)3 + NH4 + H2O =>
3 MgOH2 + 3(NH4)3PO4 = Mg3(PO4)3 + 9 NH4 + 3 H2O
Cl2 + Na2S = S + NaCl =>
Cl2 + Na2S = S + 2 NaCl
Ag(NO3) + Na2(CO3) = Ag2(CO3) + Na(NO3) =>
2 Ag(NO3) + Na2(CO3) = Ag2(CO3) + 2 Na(NO3)
CH + S = CS + H2S =>
2 CH + 3 S = 2 CS + H2S
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ca3(PO4)2 + H{+} = Ca{2+} + H3PO4 =>
Ca3(PO4)2 + 6 H{+} = 3 Ca{2+} + 2 H3PO4
WO3 + H = WO2 + H2O =>
WO3 + 2 H = WO2 + H2O
KClO3 + C19H22O2 = KCl + CO2 + H2O =>
47 KClO3 + 3 C19H22O2 = 47 KCl + 57 CO2 + 33 H2O
K2Cr2O7 + KJ = Cr2O3 + J + K3O3 =>
3 K2Cr2O7 + 6 KJ = 3 Cr2O3 + 6 J + 4 K3O3
NH3 + H2O = NH4OH = NH4 + OH =>
NH3 + H2O = NH4OH
KMgO4 = O2 + K2MgO4 + MgO2 =>
2 KMgO4 = O2 + K2MgO4 + MgO2
CuBr2 + Fe = CuBr2Fe2 =>
CuBr2 + 2 Fe = CuBr2Fe2
Cr2(CO3)3 + H2C2O4 = H2CO3 + Cr2(C2O4)3 =>
Cr2(CO3)3 + 3 H2C2O4 = 3 H2CO3 + Cr2(C2O4)3
FeNO = Fe + NO =>
FeNO = Fe + NO
NH3 + H2O = NH4OH = NH4 + OH =>
NH3 + H2O = NH4OH
HgSO3 + H2S = HgSH2SO3 =>
HgSO3 + H2S = HgSH2SO3
SbCl3SO4 = SbCl3 + SO4 =>
SbCl3SO4 = SbCl3 + SO4
V(OH)5 + H2S2O8 = V2(S2O8)5 + HOH =>
2 V(OH)5 + 5 H2S2O8 = V2(S2O8)5 + 10 HOH
FeSO4*7H2O = Fe3O4 + H2O + S2 + O2 =>
6 FeSO4*7H2O = 2 Fe3O4 + 42 H2O + 3 S2 + 8 O2
Fe(NO3)2 = FeO + NO2 + O2 =>
2 Fe(NO3)2 = 2 FeO + 4 NO2 + O2
I2 + H2O2 = HIO3 + H2O =>
I2 + 5 H2O2 = 2 HIO3 + 4 H2O
NH3 + H2O = NH4OH = NH4 + OH =>
NH3 + H2O = NH4OH
SnCl4 + Fe = SnCl2 + FeCl2 =>
SnCl4 + Fe = SnCl2 + FeCl2
NH3 + H2O = NH4OH = NH4 + OH =>
NH3 + H2O = NH4OH
C6H5NHCOCH3 + HSO3Cl = C8H8ClNO3S + H2O =>
C6H5NHCOCH3 + HSO3Cl = C8H8ClNO3S + H2O
H2O2 = (l)H2O(p) + O2(g) =>
2 H2O2 = 2(l)H2O(p) + O2(g)
NH4 + KC2H3O2 = K + NH4C2H3O2 =>
NH4 + KC2H3O2 = K + NH4C2H3O2
KNO3 + H2O + KCl = NCl3 + KOH + H2O2 =>
KNO3 + 3 H2O + 3 KCl = NCl3 + 4 KOH + H2O2
CO + H2O = CH2O + O2 =>
2 CO + 2 H2O = 2 CH2O + O2
Pb + HCl + H2O = PbCl2*2H2O + H2 =>
Pb + 2 HCl + 2 H2O = PbCl2*2H2O + H2
NH3 + H2O = NH4OH = NH4 + OH =>
NH3 + H2O = NH4OH
FeSO4 + H2SO4 + K2Cr2O7 = Cr2(SO4)3 + Fe2(SO4)3 + H2O + K2SO4 =>
6 FeSO4 + 7 H2SO4 + K2Cr2O7 = Cr2(SO4)3 + 3 Fe2(SO4)3 + 7 H2O + K2SO4
OsCl6 = Os + Cl =>
OsCl6 = Os + 6 Cl
Cl3Fe + HBrO2 = Fe(BrO2)3 + HCl =>
Cl3Fe + 3 HBrO2 = Fe(BrO2)3 + 3 HCl
HNO3 + Fe(OH)2 = Fe(NO3)2 + H2O =>
2 HNO3 + Fe(OH)2 = Fe(NO3)2 + 2 H2O
NaHCO3 + CH3COOH = NaCH3COO + H2CO3 =>
NaHCO3 + CH3COOH = NaCH3COO + H2CO3
Cr + H2O = CrO + H =>
Cr + H2O = CrO + 2 H
NH3 + H2O = NH4OH = NH4 + OH =>
NH3 + H2O = NH4OH
Na2CO3 + HCl*H2O = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl*H2O = 2 NaCl + 3 H2O + CO2
PbI + Sr(CO3) = SrI + Pb(CO3) =>
PbI + Sr(CO3) = SrI + Pb(CO3)
Cl2 + KI = Cl2K + I =>
Cl2 + KI = Cl2K + I
Mg3(s) + N2(g) = MgN2(s) =>
Mg3(s) + 3 N2(g) = 3 MgN2(s)
CH3NH3 + O3 = CO2 + N2 + H2O =>
6 CH3NH3 + 10 O3 = 6 CO2 + 3 N2 + 18 H2O
NaHCO3 + HC2H3O = CO2 + H2O + NaC2H3O =>
NaHCO3 + HC2H3O = CO2 + H2O + NaC2H3O
MnO4 + H2SO3 = Mn + H2O + SO4 =>
MnO4 + 2 H2SO3 = Mn + 2 H2O + 2 SO4
Si + O = Si2O =>
2 Si + O = Si2O
Cu + H2SeO4 = CuSeO4 + H2 =>
Cu + H2SeO4 = CuSeO4 + H2
K3[Fe(CN)6] + K2CO3 = KCN + Fe2(CO3)3 =>
2 K3[Fe(CN)6] + 3 K2CO3 = 12 KCN + Fe2(CO3)3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/18/24
Équations équilibrées sur01/17/24
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