| Équations équilibrées la veille | Équations équilibrées le lendemain |
5 KOH + 3 S = KHSO3 + 2 H2O + 2 K2S
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
S2Cl2(l) + NH3(g) = S4N4(s) + S8(s) + NH4Cl(s) =>
6 S2Cl2(l) + 16 NH3(g) = S4N4(s) + S8(s) + 12 NH4Cl(s)
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
LiCO3 + H2S = Li2S + HCO3 =>
2 LiCO3 + H2S = Li2S + 2 HCO3
FeC2O4*2H2O + H2O2 = Fe(C2O4){+} + OH{-} + H2O =>
2 FeC2O4*2H2O + H2O2 = 2 Fe(C2O4){+} + 2 OH{-} + 4 H2O
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Sc(NO3)3 + H2O = (Sc(H2O)2(NO3)2)3(Sc(NO3)6) =>
4 Sc(NO3)3 + 6 H2O = (Sc(H2O)2(NO3)2)3(Sc(NO3)6)
AgBr + Na2SO3 = Ag2SO3 + NaBr =>
2 AgBr + Na2SO3 = Ag2SO3 + 2 NaBr
CuS(aq)Al(s) = Cu(s)AlS(aq) =>
CuS(aq)Al(s) = Cu(s)AlS(aq)
BaBr2C4H6O4Hg = C4H6O4BaHgBr2 =>
BaBr2C4H6O4Hg = C4H6O4BaHgBr2
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
NaFHF = NaHFF =>
NaFHF = NaHFF
IHBr = IBrH =>
IHBr = IBrH
ZnZincon = [Zn][Zincon] =>
ZnZincon = [Zn][Zincon]
NaPOCaCO = NaCOCaPO =>
NaPOCaCO = NaCOCaPO
HOKI = OHKI =>
HOKI = OHKI
HClAl = AlCl(lll)H(ll) =>
HClAl = AlCl(lll)H(ll)
CaCl2 + Ca(OH)2 = Ca(OH)Cl =>
CaCl2 + Ca(OH)2 = 2 Ca(OH)Cl
HFNaI = HINaF =>
HFNaI = HINaF
C9H7N + H2O = C9H6N + H3O =>
C9H7N + H2O = C9H6N + H3O
C6H12Br2 = C6H11BrHBr =>
C6H12Br2 = C6H11BrHBr
SF6 + H2 = S + HF =>
SF6 + 3 H2 = S + 6 HF
CH3(CH2)6OH + O2 = CO2 + H2O =>
2 CH3(CH2)6OH + 21 O2 = 14 CO2 + 16 H2O
ZnSO4BaS = BaSO4ZnS =>
ZnSO4BaS = BaSO4ZnS
Cl2O5 + CO = Cl2 + CO2 =>
Cl2O5 + 5 CO = Cl2 + 5 CO2
Ag + Au(ClO3)4 = Ag(ClO3) + Au =>
4 Ag + Au(ClO3)4 = 4 Ag(ClO3) + Au
Na2(CO3)H2SO4 = Na2SO4H2CO3 =>
Na2(CO3)H2SO4 = Na2SO4H2CO3
FeSO4 + KOH = Fe(OH)2 + K2SO4 =>
FeSO4 + 2 KOH = Fe(OH)2 + K2SO4
CD + S = CDS =>
CD + S = CDS
NaOHKClO4 = NaClO4KOH =>
NaOHKClO4 = NaClO4KOH
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cl2(g)MgI2(aq) = MgCl2I2 =>
Cl2(g)MgI2(aq) = MgCl2I2
CoCl(aq)NaOH(aq) = CoOH(aq)NaCl(aq) =>
CoCl(aq)NaOH(aq) = CoOH(aq)NaCl(aq)
NaICl{2} = NaClI{2} =>
NaICl{2} = NaClI{2}
HClBaO = HBaClO =>
HClBaO = HBaClO
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
CuSO4 + K2CrO4 = K2SO4 + CuCrO4 =>
CuSO4 + K2CrO4 = K2SO4 + CuCrO4
AI(OH)Na = AINaOH =>
AI(OH)Na = AINaOH
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
(NH4)2S + CdCl2 = NH4Cl + CdS =>
(NH4)2S + CdCl2 = 2 NH4Cl + CdS
Na2CrO4 + MgBr2 = NaBr + MgCrO4 =>
Na2CrO4 + MgBr2 = 2 NaBr + MgCrO4
CuSO4 + NH3 = Cu2H6 + NSO4 =>
2 CuSO4 + 2 NH3 = Cu2H6 + 2 NSO4
CO + H2O + F2 = C2H3F3 + O2 =>
8 CO + 6 H2O + 6 F2 = 4 C2H3F3 + 7 O2
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
AlFeCI = FeAlCI =>
AlFeCI = FeAlCI
FeNa3PO4 = FePO4Na3 =>
FeNa3PO4 = FePO4Na3
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
CuOHF = CuFHO =>
CuOHF = CuFHO
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/23/24
Équations équilibrées sur05/23/23
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