| Équations équilibrées la veille | Équations équilibrées le lendemain |
P2O5 + 3 H2O = 2 H3PO4
Na(OH) + H2SO4 = Na2SO4 + H2O =>
2 Na(OH) + H2SO4 = Na2SO4 + 2 H2O
CoBr3 + K2S = Co2S3 + KBr =>
2 CoBr3 + 3 K2S = Co2S3 + 6 KBr
Co(NO3)2(aq) + Na2SO4(aq) = CoSO4 + NaNO3 =>
Co(NO3)2(aq) + Na2SO4(aq) = CoSO4 + 2 NaNO3
CO2 + C = CO =>
CO2 + C = 2 CO
SrO2 = SrO + O2 =>
2 SrO2 = 2 SrO + O2
Cl2 + HOH = HCl + O2 =>
2 Cl2 + 2 HOH = 4 HCl + O2
ZnSO4 + K2CO3 = ZnCO3 + K2SO4 =>
ZnSO4 + K2CO3 = ZnCO3 + K2SO4
Li2O + PO4 = Li3PO4 + O2 =>
6 Li2O + 4 PO4 = 4 Li3PO4 + 3 O2
H2O + Al = Al2O3 + H2 =>
3 H2O + 2 Al = Al2O3 + 3 H2
HI + Ag2CO3 = HCO3 + Ag2I =>
HI + Ag2CO3 = HCO3 + Ag2I
MgHPO4 = Mg2P2O7 + H2O =>
2 MgHPO4 = Mg2P2O7 + H2O
LiH + AlH3 + H2O = LiAl(OH)4 + H2 =>
LiH + AlH3 + 4 H2O = LiAl(OH)4 + 4 H2
HCOH + K2Cr2O7 + H2SO4 = CHOOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 HCOH + K2Cr2O7 + 4 H2SO4 = 3 CHOOH + Cr2(SO4)3 + K2SO4 + 4 H2O
ScSO4 = SO3 + ScO =>
ScSO4 = SO3 + ScO
NaCl + SO2 + H2O + O2 = Na2SO4 + HCl =>
4 NaCl + 2 SO2 + 2 H2O + O2 = 2 Na2SO4 + 4 HCl
HNO3 + HI = HIO3 + NO2 + H2O =>
6 HNO3 + HI = HIO3 + 6 NO2 + 3 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
AlH3 + H2O2 = Al2O3 + H2O =>
2 AlH3 + 6 H2O2 = Al2O3 + 9 H2O
Ba(C2H3O2)2 + Li2SO4 = BaSO4 + Li(C2H3O2) =>
Ba(C2H3O2)2 + Li2SO4 = BaSO4 + 2 Li(C2H3O2)
K2Cr2O7 + C3H7OH + H2SO4 = K2SO4 + Cr2(SO4)3 + CH3COCH3 + H2O =>
K2Cr2O7 + 3 C3H7OH + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 CH3COCH3 + 7 H2O
ClKO3 = KCl + O =>
ClKO3 = KCl + 3 O
NaHCO3 + H3Po4 = Na3Po4 + CO2 + H2O =>
3 NaHCO3 + H3Po4 = Na3Po4 + 3 CO2 + 3 H2O
Na2O2 + O2 = NaO2 =>
Na2O2 + O2 = 2 NaO2
(CH3) + O2 = CO2 + H2O =>
4(CH3) + 7 O2 = 4 CO2 + 6 H2O
Fe(NO3)3*9H2O + C6H8O7*H2O + Co(NO3)2*6H2O + Bi(NO3)3*5H2O = Co10Bi1Fe19O40 + NO2 + CO2 + H2O =>
171 Fe(NO3)3*9H2O + 40 C6H8O7*H2O + 90.000000000001Co(NO3)2*6H2O + 9 Bi(NO3)3*5H2O = 9.0000000000001Co10Bi1Fe19O40 + 720.00000000001NO2 + 240 CO2 + 2324 H2O
Ba(NO3)2 + Ni(NO3)2*6H2O + Co(NO3)2*6H2O + C6H12O6*H2O = Ba2CoNiO6 + N2 + CO2 + H2O =>
4 Ba(NO3)2 + 2 Ni(NO3)2*6H2O + 2 Co(NO3)2*6H2O + 3 C6H12O6*H2O = 2 Ba2CoNiO6 + 8 N2 + 18 CO2 + 45 H2O
Zn(NO3)2 + FeI2 = Fe(NO3)2 + ZnI2 =>
Zn(NO3)2 + FeI2 = Fe(NO3)2 + ZnI2
Co(OH)3 + H4Sb2O7 = Co4(Sb2O7)3 + H2O =>
4 Co(OH)3 + 3 H4Sb2O7 = Co4(Sb2O7)3 + 12 H2O
C2H6O(l) + O2(g) = C2H4O2(g) + H2O(g) =>
C2H6O(l) + O2(g) = C2H4O2(g) + H2O(g)
HCl + Au(OH)3 = Au(Cl)3 + H2O =>
3 HCl + Au(OH)3 = Au(Cl)3 + 3 H2O
C3H6O + [Ag(NH3)2]OH = Ag + C3H5O2NH4 + H2O + NH3 =>
C3H6O + 2[Ag(NH3)2]OH = 2 Ag + C3H5O2NH4 + H2O + 3 NH3
NiF2 + Fe2(SO4)3 = NiSO4 + FeF3 =>
3 NiF2 + Fe2(SO4)3 = 3 NiSO4 + 2 FeF3
Mg2C2 + H2O = Mg(OH)2 + C3H6 =>
3 Mg2C2 + 12 H2O = 6 Mg(OH)2 + 2 C3H6
KHCO3 + NaOH = Na2CO3 + KOH + H2O =>
KHCO3 + 2 NaOH = Na2CO3 + KOH + H2O
CrS3 + Rb3As = CrAs + RbS =>
CrS3 + Rb3As = CrAs + 3 RbS
Mg(H2PO4)2 + NaHCO3 = MgHPO4 + H2O + CO2 + Na2HPO4 =>
Mg(H2PO4)2 + 2 NaHCO3 = MgHPO4 + 2 H2O + 2 CO2 + Na2HPO4
N2H5Cl + Na2S + H2O = S + NH3 + NaOH + NaCl =>
N2H5Cl + Na2S + H2O = S + 2 NH3 + NaOH + NaCl
Fe(II) + CuCl2 = FeCl2 + Cu(II) =>
Fe(II) + CuCl2 = FeCl2 + Cu(II)
Pb(s) + Mg(NO3)2(aq) = Mg + Pb(NO3)2 =>
Pb(s) + Mg(NO3)2(aq) = Mg + Pb(NO3)2
Rb + H2Se = RbSe + H2 =>
Rb + H2Se = RbSe + H2
Li3PO4 + Ca(CN)2 = LiCN + Ca3(PO4)2 =>
2 Li3PO4 + 3 Ca(CN)2 = 6 LiCN + Ca3(PO4)2
Mg + Cu(NO3)2 = Mg2Cu(NO3)2 =>
2 Mg + Cu(NO3)2 = Mg2Cu(NO3)2
Co(NO3)2 + NaHCO3 = CoHCO3 + Na(NO3)2 =>
Co(NO3)2 + NaHCO3 = CoHCO3 + Na(NO3)2
MnCl2 + Na2HPO4 = Mn3(PO4)2 + NaCl + NaH2PO4 =>
3 MnCl2 + 4 Na2HPO4 = Mn3(PO4)2 + 6 NaCl + 2 NaH2PO4
H2O + CO2 = C6H12O6 + O2 = H2O =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
HNO3 + KY = KNO3 + Y2 + NO + H2O =>
8 HNO3 + 6 KY = 6 KNO3 + 3 Y2 + 2 NO + 4 H2O
F2 + NiCl2 = FCl + Ni =>
F2 + NiCl2 = 2 FCl + Ni
CuCl + H2O = Cu(H2O)4 + Cl =>
CuCl + 4 H2O = Cu(H2O)4 + Cl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur08/20/24
Équations équilibrées sur09/19/23
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