| Équations équilibrées la veille | Équations équilibrées le lendemain |
18 Mg(NO3)3*6H2O + 3510.0000000002Al(NO3)3*9H2O + 90.000000000004Y(NO3)3*6H2O + 7220.0000000005C2H5NO2 = 18.000000000001MgAl195Y005O4 + 14440.000000001CO2 + 9037.0000000006N2 + 50288.000000003H2O
H2S(g) + SO2(s) = H2O(i) + S(s) =>
2 H2S(g) + SO2(s) = 2 H2O(i) + 3 S(s)
P4O6 + NaOH = Na2HPO3 + H2O =>
P4O6 + 8 NaOH = 4 Na2HPO3 + 2 H2O
SrCO3 + PbO + CaCO3 + ReO3 = Sr5PbCa3Re3O18 + CO2 =>
5 SrCO3 + PbO + 3 CaCO3 + 3 ReO3 = Sr5PbCa3Re3O18 + 8 CO2
CaO2 + KI + H2O = KIO3 + Ca(OH)2 =>
3 CaO2 + KI + 3 H2O = KIO3 + 3 Ca(OH)2
C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2
Fe + Ce2 = FeCe3 =>
2 Fe + 3 Ce2 = 2 FeCe3
NH3 + I = I3N + H2 =>
2 NH3 + 6 I = 2 I3N + 3 H2
SrSO4 + KNO3 = Sr(NO3)2 + K2SO4 =>
SrSO4 + 2 KNO3 = Sr(NO3)2 + K2SO4
Cr2O7 + SO2 = SO4 + Cr2O3 =>
Cr2O7 + 2 SO2 = 2 SO4 + Cr2O3
Ba + Ni3(PO4)3 = Ba3(PO4)2 + Ni =>
9 Ba + 2 Ni3(PO4)3 = 3 Ba3(PO4)2 + 6 Ni
Cl2 + CH4 = C2H6 + HCl =>
Cl2 + 2 CH4 = C2H6 + 2 HCl
CH3CH(Cl)CH3 + NaOH = CH3CH(OH)CH3 + NaCl =>
CH3CH(Cl)CH3 + NaOH = CH3CH(OH)CH3 + NaCl
HPO4 + K3HO = K3PO4 + H2O =>
HPO4 + K3HO = K3PO4 + H2O
HClO + MgO = Mg(ClO)2 + H2O =>
2 HClO + MgO = Mg(ClO)2 + H2O
C9H12 + K2Cr2O7 + HCl = KCl + CrCl3 + H2O + C8H6O4 =>
8 C9H12 + 19 K2Cr2O7 + 152 HCl = 38 KCl + 38 CrCl3 + 97 H2O + 9 C8H6O4
AlCl3 + F2 = AlF + Cl2 =>
2 AlCl3 + F2 = 2 AlF + 3 Cl2
Ca(HCO3)2 + ZnCl2 = CaCl2 + Zn(HCO3)2 =>
Ca(HCO3)2 + ZnCl2 = CaCl2 + Zn(HCO3)2
HOCl + (CNOCl)3 = Cl2 + (CNOCl)2{+} + HO{-} =>
6 HOCl + 4(CNOCl)3 = 3 Cl2 + 6(CNOCl)2{+} + 6 HO{-}
NO + Cl2 = NCl3 + Cl2O =>
2 NO + 5 Cl2 = 2 NCl3 + 2 Cl2O
Si(ac) + Cl2(g) = SiCl4(l) =>
Si(ac) + 2 Cl2(g) = SiCl4(l)
CH3CH2CHO = CH3COCH3 =>
CH3CH2CHO = CH3COCH3
NH4 + CHO = NH3 + C2H3O2 =>
NH4 + 2 CHO = NH3 + C2H3O2
Br2 + NaI2 = NaBr + I =>
Br2 + 2 NaI2 = 2 NaBr + 4 I
C10H22 = C2H4 + H2 =>
C10H22 = 5 C2H4 + H2
C8H14O4 + O2 = CO2 + H2O =>
2 C8H14O4 + 19 O2 = 16 CO2 + 14 H2O
C12H22O11 + H3PO4 = H3O + H2PO4 + C6H6 =>
C12H22O11 + 23 H3PO4 = 11 H3O + 23 H2PO4 + 2 C6H6
H2S + KNO3 = KNO3H2S =>
H2S + KNO3 = KNO3H2S
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
CuNO3Zn = ZnNO3Cu =>
CuNO3Zn = ZnNO3Cu
HOCl + (CNOCl)3 = Cl2 + (CNOCl)2{+} + HO{-} =>
6 HOCl + 4(CNOCl)3 = 3 Cl2 + 6(CNOCl)2{+} + 6 HO{-}
Fe(OH)2 + HCH3OO = Fe(CH3OO)2 + H2O =>
Fe(OH)2 + 2 HCH3OO = Fe(CH3OO)2 + 2 H2O
Au2O3 + H4P2O5 = Au4(P2O5)3 + H2O =>
2 Au2O3 + 3 H4P2O5 = Au4(P2O5)3 + 6 H2O
(NH4)3PO4 + Na2SO4 = Na3PO4 + (NH4)2SO4 =>
2(NH4)3PO4 + 3 Na2SO4 = 2 Na3PO4 + 3(NH4)2SO4
Br2Mg + Na2SO4 = NaBr + MgSO4 =>
Br2Mg + Na2SO4 = 2 NaBr + MgSO4
C21H44 = C2H4 + C15H32 =>
C21H44 = 3 C2H4 + C15H32
KNO3 + I2 + H2SO4 = KIO3 + NO2 + H2O + K2SO4 =>
10 KNO3 + I2 + 4 H2SO4 = 2 KIO3 + 10 NO2 + 4 H2O + 4 K2SO4
Mg + NH4Cl = H2 + NH3MgCl =>
2 Mg + 2 NH4Cl = H2 + 2 NH3MgCl
KI + HNO3 = KNO3 + NO2 + H2O + I =>
KI + 2 HNO3 = KNO3 + NO2 + H2O + I
K2ZnO2 + HNO3 = KNO3 + Zn(OH)NO3 + H2O =>
K2ZnO2 + 3 HNO3 = 2 KNO3 + Zn(OH)NO3 + H2O
Al2O3 + NaOH + H2O = Na[Al(OH)4](H2O) =>
Al2O3 + 2 NaOH + 5 H2O = 2 Na[Al(OH)4](H2O)
Co(H2O)6(NO3)2 + (NH4)2CO3 + NH3 = Co(NH3)4CO3(NO3) + H2O + NH4NO3 =>
8 Co(H2O)6(NO3)2 + 8(NH4)2CO3 + 22 NH3 = 8 Co(NH3)4CO3(NO3) + 51 H2O + 7 NH4NO3
SrCO3 + HBr = SrBr2 + H2O + CO2 =>
SrCO3 + 2 HBr = SrBr2 + H2O + CO2
Cu5S2O8 + Zn5 = Cu5 + Zn5S2O8 =>
Cu5S2O8 + Zn5 = Cu5 + Zn5S2O8
SIH4 + O2 = SIO2 + H2O2 =>
SIH4 + 3 O2 = SIO2 + 2 H2O2
Li + CO2 = LiC2 + O2 =>
Li + 2 CO2 = LiC2 + 2 O2
F2 = F12 =>
6 F2 = F12
CH3OH + Cl2 = CH3Cl + HCl + O2 =>
2 CH3OH + 2 Cl2 = 2 CH3Cl + 2 HCl + O2
C17H35COOH + Ca = (C17H35COO)2Ca + H2 =>
2 C17H35COOH + Ca = (C17H35COO)2Ca + H2
CaCO3 + CH3COOH = CaCOOH + CO3CH3 =>
CaCO3 + CH3COOH = CaCOOH + CO3CH3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
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