| Équations équilibrées la veille | Équations équilibrées le lendemain |
6 NbCl5 + 93.999999999999TiC12H28O4 + 3399 NH4NO3 = Ti94Nb6O203 + 1128 CO2 + 8113.9999999999H2O + 3399 N2 + 15 Cl2
C10H22 = C2H4 + C6H14 =>
C10H22 = 2 C2H4 + C6H14
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Na + SO4 + BaCl2 = BaSO4 + NaCl =>
2 Na + SO4 + BaCl2 = BaSO4 + 2 NaCl
Fr2O2 = Fr2O + O2 =>
2 Fr2O2 = 2 Fr2O + O2
PbO + HI = PbIOH =>
PbO + HI = PbIOH
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
Li2SO4 + Ca(ClO2)2 = LiClO2 + CaSO4 =>
Li2SO4 + Ca(ClO2)2 = 2 LiClO2 + CaSO4
Cu(NH4)2 + H2O2 = CuO2 + HNH4 =>
Cu(NH4)2 + H2O2 = CuO2 + 2 HNH4
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
Al2(SO4)3 + NaCl = Al2(Cl) + Na(SO4)3 =>
Al2(SO4)3 + NaCl = Al2(Cl) + Na(SO4)3
C6H6O + Na = C6H5ONa + H2 =>
2 C6H6O + 2 Na = 2 C6H5ONa + H2
Mg*2HCl = MgCl2*H2 =>
Mg*2HCl = MgCl2*H2
Fe + HSO4 = Fe2SO4 + H2 =>
4 Fe + 2 HSO4 = 2 Fe2SO4 + H2
MnO2 + KOH = Mn2O3 + K2MnO4 + H2O =>
3 MnO2 + 2 KOH = Mn2O3 + K2MnO4 + H2O
K2 + H2O = HOK + H =>
K2 + 2 H2O = 2 HOK + 2 H
ZnCl2 + NaOH = ZnOH + NaCl2 =>
ZnCl2 + NaOH = ZnOH + NaCl2
Fe + NiSO4 = FeSO4 + Ni4 =>
4 Fe + 4 NiSO4 = 4 FeSO4 + Ni4
Na2SiO3*9H2O = Na2SiO3 + H2O =>
Na2SiO3*9H2O = Na2SiO3 + 9 H2O
KNO3 + H2 = KNO2 + H2O =>
KNO3 + H2 = KNO2 + H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Ca(CH3COO)2 + H3BO3 = CaHBO3 + (CH3COOH)2 =>
Ca(CH3COO)2 + H3BO3 = CaHBO3 + (CH3COOH)2
BaO2 + CO2 = Ba + CO4 =>
BaO2 + CO2 = Ba + CO4
MgI2 + H2O2 + H2SO4 = MgSO4 + I2 + H2O =>
MgI2 + H2O2 + H2SO4 = MgSO4 + I2 + 2 H2O
VF5 + HI = V2I10 + HF =>
2 VF5 + 10 HI = V2I10 + 10 HF
Cu(NO3)2 + NH3H2O = Cu(OH)2 + NH4NO3 =>
Cu(NO3)2 + 2 NH3H2O = Cu(OH)2 + 2 NH4NO3
Fe + CuSO = FeCu + SO =>
Fe + CuSO = FeCu + SO
Ag + HSO4 = AgSO4 + H2 =>
2 Ag + 2 HSO4 = 2 AgSO4 + H2
Cd(OH)2 + H2Te = H2O + CdH2Te2 =>
Cd(OH)2 + 2 H2Te = 2 H2O + CdH2Te2
CoCl2(aq) + NH4Cl(aq) + NH3(aq) + H2O2(aq) = [CoCl(NH3)5]Cl2(s) + H2O(l) =>
2 CoCl2(aq) + 2 NH4Cl(aq) + 8 NH3(aq) + H2O2(aq) = 2[CoCl(NH3)5]Cl2(s) + 2 H2O(l)
NH3 + H2SO4 = (NH4)2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Fe(OH)2 + Br2 + KOH = Fe(OH)3 + KBr =>
2 Fe(OH)2 + Br2 + 2 KOH = 2 Fe(OH)3 + 2 KBr
BF3 + H2O = B2O3 + HF =>
2 BF3 + 3 H2O = B2O3 + 6 HF
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Silver + sulfur = Silversulfide =>
2 Ag + S = Ag2S
Al + H2O2 = Al2O3 + H2O =>
2 Al + 3 H2O2 = Al2O3 + 3 H2O
C8H18(l) + O2(g) = CO2(g) + H2O(g) =>
2 C8H18(l) + 25 O2(g) = 16 CO2(g) + 18 H2O(g)
Fe(IO3)3 = Fe + IO3 =>
Fe(IO3)3 = Fe + 3 IO3
AlCl3(aq) + Pb(NO3)2(aq) = PbCl2(s) + Al(NO3)3(aq) =>
2 AlCl3(aq) + 3 Pb(NO3)2(aq) = 3 PbCl2(s) + 2 Al(NO3)3(aq)
Cu(OH)2 + HClO3 = Cu(ClO3)2 + H2O =>
Cu(OH)2 + 2 HClO3 = Cu(ClO3)2 + 2 H2O
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
MgBr2 + Ag = BrAg2 + Mg =>
MgBr2 + 4 Ag = 2 BrAg2 + Mg
H2SO4(s) + HI(s) = H2SO3(l) + I2(g) + H2O(g) =>
H2SO4(s) + 2 HI(s) = H2SO3(l) + I2(g) + H2O(g)
C6H10O3 + O2 = CO2 + H2O =>
C6H10O3 + 7 O2 = 6 CO2 + 5 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O
C3H5N3O9 = CO2 + H2O + N2 + O2 =>
4 C3H5N3O9 = 12 CO2 + 10 H2O + 6 N2 + O2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
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