| Équations équilibrées la veille | Équations équilibrées le lendemain |
HClMg{2} = MgHCl{2}
Co + HCl = CoCl3 + H2 =>
2 Co + 6 HCl = 2 CoCl3 + 3 H2
K2Al2(OH)8 + H4SO8 = Al2(OH)6 + K4SO8 + H4O2 =>
2 K2Al2(OH)8 + H4SO8 = 2 Al2(OH)6 + K4SO8 + 2 H4O2
Cl2LiI2 = LiCl2I2 =>
Cl2LiI2 = LiCl2I2
K(ClO3) = KClOO2 =>
K(ClO3) = KClOO2
Fe253 + ZnCl2 = FeCl3 + Zn5 =>
10 Fe253 + 3795 ZnCl2 = 2530 FeCl3 + 759 Zn5
Fe(NO3)2 + K4[Fe(CN)6] = K4Fe[Fe(CN)6] + (NO3)2 =>
Fe(NO3)2 + K4[Fe(CN)6] = K4Fe[Fe(CN)6] + (NO3)2
CH2O + NH3 = (CH2)6N4 + H2O =>
6 CH2O + 4 NH3 = (CH2)6N4 + 6 H2O
Mn + F2 = MnF =>
2 Mn + F2 = 2 MnF
Mg(s)NiSO4(aq) = MgSO4Ni =>
Mg(s)NiSO4(aq) = MgSO4Ni
Cu + H3PO4 = CuPO4 + H2 =>
2 Cu + 2 H3PO4 = 2 CuPO4 + 3 H2
SCl2 = S + Cl =>
SCl2 = S + 2 Cl
NaBrPb(NO3)2 = Na(NO3)2PbBr =>
NaBrPb(NO3)2 = Na(NO3)2PbBr
Cu + FeSO4 = CuSO4 + Fe =>
Cu + FeSO4 = CuSO4 + Fe
I2{-} + C6H8O6 = I{-} + C6H6O6 + H{+} =>
2 I2{-} + C6H8O6 = 4 I{-} + C6H6O6 + 2 H{+}
Mg + MgCl2 = Mg2Cl2 =>
Mg + MgCl2 = Mg2Cl2
Cr2(SO4)3 + KMnO4 + H2O = K2Cr2O7 + H2Cr2O7 + MnSO4 + H2SO4 =>
5 Cr2(SO4)3 + 6 KMnO4 + 11 H2O = 3 K2Cr2O7 + 2 H2Cr2O7 + 6 MnSO4 + 9 H2SO4
CUO + HN3 = CU + N2 + H2O =>
CUO + 2 HN3 = CU + 3 N2 + H2O
Al3 + SO4 = AlSO4 =>
Al3 + 3 SO4 = 3 AlSO4
C3H7NH2 + O2 = CO2 + H2O + N2 =>
4 C3H7NH2 + 21 O2 = 12 CO2 + 18 H2O + 2 N2
HCl + K2Cr2O7 = CrCl3 + KCl + Cl + H2O =>
14 HCl + K2Cr2O7 = 2 CrCl3 + 2 KCl + 6 Cl + 7 H2O
Ca(H2PO4)2 = CaO + H2O + P2O5 =>
Ca(H2PO4)2 = CaO + 2 H2O + P2O5
NaHSO = NaSOH =>
NaHSO = NaSOH
Mg + CO = MgC + MgCO3 =>
3 Mg + 3 CO = 2 MgC + MgCO3
Ca3P2 + Cl2 + H2O = Ca3(PO4)2 + HCl =>
Ca3P2 + 8 Cl2 + 8 H2O = Ca3(PO4)2 + 16 HCl
HOHAl = HAlOH =>
HOHAl = HAlOH
FeI2Ca(OH)2 = Fe(OH)2CaI2 =>
FeI2Ca(OH)2 = Fe(OH)2CaI2
NH4ClCu = CuClNH4 =>
NH4ClCu = CuClNH4
KOH(aq)NaCl(aq) = NaOHKCl =>
KOH(aq)NaCl(aq) = NaOHKCl
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
HNO3(aq) + LiOH(aq) = H2O + LiNO3 =>
HNO3(aq) + LiOH(aq) = H2O + LiNO3
NiI2NaOH = NiOHNaI2 =>
NiI2NaOH = NiOHNaI2
KCaFl = KFlCa =>
KCaFl = KFlCa
CH3CO2C6H4COOH + H2O = H3O{+} + CH3CO2C6H4COO{-} =>
CH3CO2C6H4COOH + H2O = H3O{+} + CH3CO2C6H4COO{-}
Ca3P2 + HCl = CaCl2 + PH3 =>
Ca3P2 + 6 HCl = 3 CaCl2 + 2 PH3
C3H7NH2 + O2 = CO2 + H2O + N2 =>
4 C3H7NH2 + 21 O2 = 12 CO2 + 18 H2O + 2 N2
CO(NH2)2 + NaNO2 + HCl = CO2 + N2 + H2O + NaCl =>
CO(NH2)2 + 2 NaNO2 + 2 HCl = CO2 + 2 N2 + 3 H2O + 2 NaCl
KMnO4 + H2SO4 + NaHSO3 = MnSO4 + K2SO4 + Na2SO4 + H2O =>
4 KMnO4 + H2SO4 + 10 NaHSO3 = 4 MnSO4 + 2 K2SO4 + 5 Na2SO4 + 6 H2O
H2C6H6O6NaOH = NaC6H6O6H3O =>
H2C6H6O6NaOH = NaC6H6O6H3O
Cu + NaNO3 + H2SO4 = Na2SO4 + Cu(NO3)2 + H2O + SO2 =>
Cu + 2 NaNO3 + 2 H2SO4 = Na2SO4 + Cu(NO3)2 + 2 H2O + SO2
FeCl3 + Ag(NO3) = AgCl + Fe(NO3)3 =>
FeCl3 + 3 Ag(NO3) = 3 AgCl + Fe(NO3)3
AlIMg = AlMgI =>
AlIMg = AlMgI
Co(NO3)2K2S = CoSK2(NO3)2 =>
Co(NO3)2K2S = CoSK2(NO3)2
Cu + Fe(OH)3 = Fe + Cu(OH)2 =>
3 Cu + 2 Fe(OH)3 = 2 Fe + 3 Cu(OH)2
XZnXHCl = XZnClXH =>
XZnXHCl = XZnClXH
Ga(ClO3)3 = O + GaCl3 =>
Ga(ClO3)3 = 9 O + GaCl3
Ca(NO3)2 + Sn3(PO4)4 = Ca3(PO4)2 + Sn(NO3)4 =>
6 Ca(NO3)2 + Sn3(PO4)4 = 2 Ca3(PO4)2 + 3 Sn(NO3)4
C3H7NH2 + O2 = CO2 + H2O + N2 =>
4 C3H7NH2 + 21 O2 = 12 CO2 + 18 H2O + 2 N2
Al + Br = Al2Br6 =>
2 Al + 6 Br = Al2Br6
ZnClNaClO = ZnClONaCl =>
ZnClNaClO = ZnClONaCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/03/24
Équations équilibrées sur05/03/23
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