| Équations équilibrées la veille | Équations équilibrées le lendemain |
AgNo3 + NH4Co3 = AgCo3 + NH4No3
Na2SO3 + Fe2(Cr2O7)3 = Na2Cr2O7 + Fe2(SO3)3 =>
3 Na2SO3 + Fe2(Cr2O7)3 = 3 Na2Cr2O7 + Fe2(SO3)3
FeO + H2O = Fe(OH)2 =>
FeO + H2O = Fe(OH)2
LiCuHCI = LiHCICu =>
LiCuHCI = LiHCICu
Mg(CH3COO)2 + Na3PO4 = MgPO4 + Na3(CH3COO)2 =>
Mg(CH3COO)2 + Na3PO4 = MgPO4 + Na3(CH3COO)2
CaTiBr = CaBrTi =>
CaTiBr = CaBrTi
HCl(aq)Ni(s) = HNiCl =>
HCl(aq)Ni(s) = HNiCl
HCl + F2 = HF + Cl2 =>
2 HCl + F2 = 2 HF + Cl2
C2H4OHCN = C3H5NO =>
C2H4OHCN = C3H5NO
CH3OH + Na = CH3ONa + H =>
CH3OH + Na = CH3ONa + H
Al2S3 + KOH = Al(OH)3 + K2S =>
Al2S3 + 6 KOH = 2 Al(OH)3 + 3 K2S
CaOHCl = CaClOH =>
CaOHCl = CaClOH
FeSO4 + NaOH = Fe(OH)2 + Na2SO4 =>
FeSO4 + 2 NaOH = Fe(OH)2 + Na2SO4
FeSONaOH = NaSOFeOH =>
FeSONaOH = NaSOFeOH
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CdBaCl = CdClBa =>
CdBaCl = CdClBa
Co(NO3)2 + (NH4)2[Hg(SCN)4] = Co[Hg(SCN)4] + NH4NO3 =>
Co(NO3)2 + (NH4)2[Hg(SCN)4] = Co[Hg(SCN)4] + 2 NH4NO3
CuSO4(aq) + KOH(aq) = Cu(OH)2(aq) + K2SO4(aq) =>
CuSO4(aq) + 2 KOH(aq) = Cu(OH)2(aq) + K2SO4(aq)
CaCO3 + HCl = CO2 + CaCl2(aq) + H2O(l) =>
CaCO3 + 2 HCl = CO2 + CaCl2(aq) + H2O(l)
SiF4(g) + H2O(l) = H2SiF6(aq) + H2SiO3(s) =>
3 SiF4(g) + 3 H2O(l) = 2 H2SiF6(aq) + H2SiO3(s)
AlCl3 + NHOH = Al(OH)3 + NHCl =>
AlCl3 + 3 NHOH = Al(OH)3 + 3 NHCl
AgClNO3 = AgNO3Cl =>
AgClNO3 = AgNO3Cl
Na3(PO4) + Fe(SO4) = Na2(SO4) + Fe3(PO4)2 =>
2 Na3(PO4) + 3 Fe(SO4) = 3 Na2(SO4) + Fe3(PO4)2
H3Po4 + NaOH = (Na3Po4) + H2O =>
H3Po4 + 3 NaOH = (Na3Po4) + 3 H2O
Cu2CO3(s) = Cu2O(s) + CO2(g) =>
Cu2CO3(s) = Cu2O(s) + CO2(g)
MgAgSO4 = AgMgSO4 =>
MgAgSO4 = AgMgSO4
RaClHI = HClRaI =>
RaClHI = HClRaI
LiCO3HBr = LiBrHCO3 =>
LiCO3HBr = LiBrHCO3
CaOZnS = CaZnSO =>
CaOZnS = CaZnSO
InGaPHF = InGaFHP =>
InGaPHF = InGaFHP
SrCO3(s) = SrO(s) + CO2(g) =>
SrCO3(s) = SrO(s) + CO2(g)
Ba(HCO3)2(S) = BaCO3(S) + H2O(g) + CO2(g) =>
Ba(HCO3)2(S) = BaCO3(S) + H2O(g) + CO2(g)
HClNa(CO3)2 = NaClH(CO3)2 =>
HClNa(CO3)2 = NaClH(CO3)2
HClO4Cl2O7H2O = HClO4 =>
HClO4Cl2O7H2O = 3 HClO4
Li3P + N2 = Li3N + P =>
2 Li3P + N2 = 2 Li3N + 2 P
Na0 = Na =>
Na0 = Na
Cr2O3 + Na2S2O7 = Cr2(SO4)3 + Na2SO4 =>
Cr2O3 + 3 Na2S2O7 = Cr2(SO4)3 + 3 Na2SO4
FeCl3 + NH4(OH) = Fe(OH)3 + NH4(Cl) =>
FeCl3 + 3 NH4(OH) = Fe(OH)3 + 3 NH4(Cl)
HClO3NH4OH = H2ONH4ClO3 =>
HClO3NH4OH = H2ONH4ClO3
K2(CO3) + NiBr2 = K2Br2 + NiCO3 =>
K2(CO3) + NiBr2 = K2Br2 + NiCO3
BaCl2 + Na2S + H2O = Ba(OH)2 + NaCl + H2S =>
BaCl2 + Na2S + 2 H2O = Ba(OH)2 + 2 NaCl + H2S
T4C2 = T2C =>
T4C2 = 2 T2C
HClOAgNO3 = AgClOHNO3 =>
HClOAgNO3 = AgClOHNO3
Silicon + oxygen = silicondioxide =>
Si + O2 = SiO2
HgSH2 = HgH2S =>
HgSH2 = HgH2S
CdSO4 + K2S = CdS + K2SO4 =>
CdSO4 + K2S = CdS + K2SO4
Na2O + HCl = H2O + NaCl =>
Na2O + 2 HCl = H2O + 2 NaCl
CaPAlF = CaFAlP =>
CaPAlF = CaFAlP
Zn + KNO3 + H2SO4 = ZnSO4 + KNO2 + H2O =>
Zn + KNO3 + H2SO4 = ZnSO4 + KNO2 + H2O
PbAcKI = PbKIAc =>
PbAcKI = PbKIAc
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/03/24
Équations équilibrées sur05/03/23
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