| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Co + 2 H3Po4 = Co3(Po4)2 + 3 H2
Ni + Cu{2} = Ni{2} + Cu =>
Ni + Cu{2} = Ni{2} + Cu
FeCl2 + KCN = FeCN + KCl2 =>
FeCl2 + KCN = FeCN + KCl2
CoO + ZnO = CoZnO2 =>
CoO + ZnO = CoZnO2
Cr2KO7 + HCl = KCl + Cr3Cl2 + Cl + H2O =>
3 Cr2KO7 + 42 HCl = 3 KCl + 2 Cr3Cl2 + 35 Cl + 21 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
K3PO4 = K + (PO4) =>
K3PO4 = 3 K + (PO4)
C14H62 + O2 = CO2 + H2O =>
2 C14H62 + 59 O2 = 28 CO2 + 62 H2O
Cl2 + FeSO4 = FeClO + SO3 =>
Cl2 + 2 FeSO4 = 2 FeClO + 2 SO3
ClO41{-} + Mn2 = Cl1{-} + MnO2 =>
4 ClO41{-} + 41 Mn2 = 4 Cl1{-} + 82 MnO2
KMnO4 + CaO = CaMnO4 + KO =>
KMnO4 + CaO = CaMnO4 + KO
Li3PO4 + NH4NO3 = LiNO3 + (NH4)3PO4 =>
Li3PO4 + 3 NH4NO3 = 3 LiNO3 + (NH4)3PO4
Br2 + C2H2 = CBr4 + H2 =>
4 Br2 + C2H2 = 2 CBr4 + H2
CuCO3 + S2 = CuS + CO3 =>
2 CuCO3 + S2 = 2 CuS + 2 CO3
NH3 + F2 = N2F4 + HF =>
2 NH3 + 5 F2 = N2F4 + 6 HF
PbO + H2O2 = Pb(OH)2 + O2 =>
2 PbO + 2 H2O2 = 2 Pb(OH)2 + O2
Sr(NO3)2 + HF = SrF2 + HNO3 =>
Sr(NO3)2 + 2 HF = SrF2 + 2 HNO3
H2O + C3H5(C15H31COO)3 = C3H5(OH)3 + C16H32O2 =>
3 H2O + C3H5(C15H31COO)3 = C3H5(OH)3 + 3 C16H32O2
H + Po4 + NaOH = Na3Po4 + H2O =>
3 H + Po4 + 3 NaOH = Na3Po4 + 3 H2O
Ca + Sn(NO3) = Sn + Ca(NO3)2 =>
Ca + 2 Sn(NO3) = 2 Sn + Ca(NO3)2
Cs2O + H2O = HCsO =>
Cs2O + H2O = 2 HCsO
Mg3Si4O10(OH)2 + H2O = Mg(OH)2 + SiO2 =>
Mg3Si4O10(OH)2 + 2 H2O = 3 Mg(OH)2 + 4 SiO2
NHO3 + CuFeS2 = Cu(NO3)2 + Fe(NO3)3 + H2SO4 + NO + H2O =>
32 NHO3 + 3 CuFeS2 = 3 Cu(NO3)2 + 3 Fe(NO3)3 + 6 H2SO4 + 17 NO + 10 H2O
NH4OH + H2C2O4 = NH4HC2O4 + H2O =>
NH4OH + H2C2O4 = NH4HC2O4 + H2O
KI + MnCl4 = KCl + MnI4 =>
4 KI + MnCl4 = 4 KCl + MnI4
Li2CO3 + NH4H2PO4 + FeC2O4*2H2O = Li2FeP2O7 + CO2 + NH3 + H2O + CO =>
Li2CO3 + 2 NH4H2PO4 + FeC2O4*2H2O = Li2FeP2O7 + 2 CO2 + 2 NH3 + 5 H2O + CO
NH3 + O2 = H2O + N2 =>
4 NH3 + 3 O2 = 6 H2O + 2 N2
(CONCl)3 + NaCl = Cl2 + NaCNO =>
(CONCl)3 + 3 NaCl = 3 Cl2 + 3 NaCNO
HCl + KHCO3 = Carbondioxide + H2O + KCl =>
HCl + KHCO3 = CO2 + H2O + KCl
Cu(NH3)4 + K4[Fe(CN)6] = Cu(CN)6 + K + NH3 + FeNH3 =>
Cu(NH3)4 + K4[Fe(CN)6] = Cu(CN)6 + 4 K + 3 NH3 + FeNH3
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
Zn + (VO)3N2 + NH3 = VN + Zn3N2 + H2O =>
3 Zn + 2(VO)3N2 + 4 NH3 = 6 VN + Zn3N2 + 6 H2O
C9H10 + KMnO4 + H2O = C9H8O4 + KOH + MnO2 =>
3 C9H10 + 10 KMnO4 + 2 H2O = 3 C9H8O4 + 10 KOH + 10 MnO2
N2O3 + H2O = H2(NO3)2 + H =>
N2O3 + 3 H2O = H2(NO3)2 + 4 H
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH3Br = CH3 + Br =>
CH3Br = CH3 + Br
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
NI + HCl = NICl2 + H2 =>
NI + 2 HCl = NICl2 + H2
Cd + O2 = CdO =>
2 Cd + O2 = 2 CdO
NiPO4 + ZnCl = NiCl + ZnPO4 =>
NiPO4 + ZnCl = NiCl + ZnPO4
Cu + HNO3 + H2SO4 = H2O + N2 + CuSO4 =>
5 Cu + 2 HNO3 + 5 H2SO4 = 6 H2O + N2 + 5 CuSO4
C6H10CH3 + KMnO4 + H2O = C6H10CH3(OH)2 + MnO2 + KOH =>
3 C6H10CH3 + 2 KMnO4 + 4 H2O = 3 C6H10CH3(OH)2 + 2 MnO2 + 2 KOH
Zn(OH)2 + H3Po4 = Zn3(Po4)2 + HOH =>
3 Zn(OH)2 + 2 H3Po4 = Zn3(Po4)2 + 6 HOH
ZnS + Mg = MgS + Zn =>
ZnS + Mg = MgS + Zn
C6H5NH2 + CH3COOH = C6H5NHCH3CO + H2O =>
C6H5NH2 + CH3COOH = C6H5NHCH3CO + H2O
Al + Fl = AlFl =>
Al + Fl = AlFl
Na + CsCl = NaCl + Cs =>
Na + CsCl = NaCl + Cs
KOH + Fe3NO3 = Fe3OH + KNO3 =>
KOH + Fe3NO3 = Fe3OH + KNO3
C11H18O4 + O2 = CO2 + H2O =>
2 C11H18O4 + 27 O2 = 22 CO2 + 18 H2O
FeSO4*7H2O + H3PO4 + LiOH*H2O = LiFePO4 + H2O + Li2SO4 =>
FeSO4*7H2O + H3PO4 + 3 LiOH*H2O = LiFePO4 + 13 H2O + Li2SO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/20/24
Équations équilibrées sur01/19/24
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