| Équations équilibrées la veille | Équations équilibrées le lendemain |
FeCl3 + H3PO4 = FePO4 + 3 HCl
CUCl + H2 + S = CUS + HCl =>
2 CUCl + H2 + 2 S = 2 CUS + 2 HCl
HC2H3O2LiNO3 = LiC2H3O2HNO3 =>
HC2H3O2LiNO3 = LiC2H3O2HNO3
Na2O + NCl = NaCl + N2O =>
Na2O + 2 NCl = 2 NaCl + N2O
CaSHCl = SHCaCl =>
CaSHCl = SHCaCl
Mg = Mg*2 =>
Mg = Mg*2
CaO + Mg(OH)2 = MgO + Ca(OH)2 =>
CaO + Mg(OH)2 = MgO + Ca(OH)2
Mg(NO3)2 + Na(NH4OH) = Mg(OH)2 + NaNO3NH4 =>
Mg(NO3)2 + 2 Na(NH4OH) = Mg(OH)2 + 2 NaNO3NH4
Al + Al(NO3)3 = Al4(NO3)3 =>
3 Al + Al(NO3)3 = Al4(NO3)3
Sc + Ge{2+} = Sc{3+} + Ge =>
2 Sc + 3 Ge{2+} = 2 Sc{3+} + 3 Ge
HCNCaOH = HOHCaCN =>
HCNCaOH = HOHCaCN
I2 + NaF = NaI + F =>
I2 + 2 NaF = 2 NaI + 2 F
Mg(NO3)2 + Na(NH4OH) = Mg(OH)2 + NaNO3NH4 =>
Mg(NO3)2 + 2 Na(NH4OH) = Mg(OH)2 + 2 NaNO3NH4
Al + Al(NO3)3 = Al4(NO3)3 =>
3 Al + Al(NO3)3 = Al4(NO3)3
Mg(NO3)2 + Na(NH4OH) = Mg(OH)2 + NaNO3NH4 =>
Mg(NO3)2 + 2 Na(NH4OH) = Mg(OH)2 + 2 NaNO3NH4
CaOHPbCl = CaClPbOH =>
CaOHPbCl = CaClPbOH
I2 + NaF = NaI + F =>
I2 + 2 NaF = 2 NaI + 2 F
C2H3NaO2HBr = NaBrCH3COOH =>
C2H3NaO2HBr = NaBrCH3COOH
Sn(NO3)2 + Na2S = SnS + Na(NO3) =>
Sn(NO3)2 + Na2S = SnS + 2 Na(NO3)
AgNO(aq)KCl(aq) = AgCl(s)KNO(aq) =>
AgNO(aq)KCl(aq) = AgCl(s)KNO(aq)
CuOH = Cu(OH) =>
CuOH = Cu(OH)
CuCl2 + Na3PH4 = Cu3(PH4)2 + NaCl =>
3 CuCl2 + 2 Na3PH4 = Cu3(PH4)2 + 6 NaCl
Al + Al(NO3)3 = Al4(NO3)3 =>
3 Al + Al(NO3)3 = Al4(NO3)3
CrO4 + N20 = Cr + NO =>
5 CrO4 + N20 = 5 Cr + 20 NO
Sn + OH = Sn(OH)4 =>
Sn + 4 OH = Sn(OH)4
C8H22011 + O2 = CO2 + H2O =>
4 C8H22011 + 22043 O2 = 32 CO2 + 44022 H2O
K2SO3 + S = K2S2O3 =>
K2SO3 + S = K2S2O3
Sn(NO3)2 + Na2S = SnS + Na(NO3) =>
Sn(NO3)2 + Na2S = SnS + 2 Na(NO3)
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
HCOOH = HCHOO =>
HCOOH = HCHOO
H3POH + NaOH = Na3POH + H2O =>
H3POH + 3 NaOH = Na3POH + 3 H2O
K + H3PO4 = K3PO4 + H2 =>
6 K + 2 H3PO4 = 2 K3PO4 + 3 H2
SO3 + H2O = HO3 + SO =>
5 SO3 + 2 H2O = 4 HO3 + 5 SO
KMnO4 + H2O2 = KO + HMnO4 =>
2 KMnO4 + H2O2 = 2 KO + 2 HMnO4
NH4CH3COOAgNO3 = NH4NO3AgCH3COO =>
NH4CH3COOAgNO3 = NH4NO3AgCH3COO
Li2SO4(aq) + Ca(NO3)2 = CaSO4(s) + LiNO3(aq) =>
Li2SO4(aq) + Ca(NO3)2 = CaSO4(s) + 2 LiNO3(aq)
Fe(s) + Pb(NO3)2 = Pb(s) + Fe(NO3)2 =>
Fe(s) + Pb(NO3)2 = Pb(s) + Fe(NO3)2
CaOCO2 = CaCO3 =>
CaOCO2 = CaCO3
CH3CHBrCOOH + NaOH = CH3CH(OH)COOH + NaBr =>
CH3CHBrCOOH + NaOH = CH3CH(OH)COOH + NaBr
Sn(NO3)2 + Na2S = SnS + NaNO3 =>
Sn(NO3)2 + Na2S = SnS + 2 NaNO3
Sn(NO3)2 + Na2S = SnS + Na(NO3) =>
Sn(NO3)2 + Na2S = SnS + 2 Na(NO3)
MgLMn(SO) = MgSOMnL =>
MgLMn(SO) = MgSOMnL
LiClNH4F = LiFClNH4 =>
LiClNH4F = LiFClNH4
H2SiCl2 + H2O = H8Si4O4 + HCl =>
4 H2SiCl2 + 4 H2O = H8Si4O4 + 8 HCl
CuFe(NO3)3 = FeCu(NO3)3 =>
CuFe(NO3)3 = FeCu(NO3)3
C4H5Cl + Cl2 = HCl + C4H4Cl =>
2 C4H5Cl + Cl2 = 2 HCl + 2 C4H4Cl
Mn2O3 + HCl = MnCl2 + Cl2 + H2O =>
Mn2O3 + 6 HCl = 2 MnCl2 + Cl2 + 3 H2O
CH3COOH + CH3CHOHCH3 = CH3COOCH(CH3)2 + H2O =>
CH3COOH + CH3CHOHCH3 = CH3COOCH(CH3)2 + H2O
Sn(NO3)2 + Na2S = SnS + Na(NO3) =>
Sn(NO3)2 + Na2S = SnS + 2 Na(NO3)
H2 + H3BO3 = B + H2O =>
3 H2 + 2 H3BO3 = 2 B + 6 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/04/24
Équations équilibrées sur04/03/23
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