| Équations équilibrées la veille | Équations équilibrées le lendemain |
Fe2 + (SO4)3 = Fe2(SO4)3
K2CrO4 + CH3CH2OH + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CHOH + H2O =>
2 K2CrO4 + 6 CH3CH2OH + 5 H2SO4 = Cr2(SO4)3 + 2 K2SO4 + 6 CH3CHOH + 8 H2O
V(OH)5 + Cr2(C2O4)6 = Cr(OH)6 + V2(C2O4)5 =>
12 V(OH)5 + 5 Cr2(C2O4)6 = 10 Cr(OH)6 + 6 V2(C2O4)5
Hg2CI2HI = Hg2I2HCI =>
Hg2CI2HI = Hg2I2HCI
CaCl3 + KOH = Ca(OH)3 + KCl =>
CaCl3 + 3 KOH = Ca(OH)3 + 3 KCl
C6H12 + Br2 = HBr + C6H10 =>
C6H12 + Br2 = 2 HBr + C6H10
NH4HCO3 + MgSO4 = (NH4)2SO4 + MgCO3 + CO2 + H2O =>
2 NH4HCO3 + MgSO4 = (NH4)2SO4 + MgCO3 + CO2 + H2O
Fe2 + O7 = Fe4O2 =>
14 Fe2 + 2 O7 = 7 Fe4O2
Na2(OH)2CO2 = H2ONa2CO3 =>
Na2(OH)2CO2 = H2ONa2CO3
MgF2 + Cl2 = MgCl2 + F =>
MgF2 + Cl2 = MgCl2 + 2 F
ClO2 + NaOH = NaClO2 + NaClO3 + H2O =>
2 ClO2 + 2 NaOH = NaClO2 + NaClO3 + H2O
C5H6O2H2 = C5H6OH2O =>
C5H6O2H2 = C5H6OH2O
H2O(l)Na(s) = NaOH(aq)H(g) =>
H2O(l)Na(s) = NaOH(aq)H(g)
KH + Mg(SO4) = K2(SO4) + MgH2 =>
2 KH + Mg(SO4) = K2(SO4) + MgH2
CuSO4 + KI{-} = CuI + KI3{-} + K2SO4{2-} =>
2 CuSO4 + 5 KI{-} = 2 CuI + KI3{-} + 2 K2SO4{2-}
Cr + CdCl = Cd + CrCl =>
Cr + CdCl = Cd + CrCl
HNO3 + LiOH = LiOH2 + NO3 =>
HNO3 + LiOH = LiOH2 + NO3
Fe2O3 + SO3 = Fe2O3SO3 =>
Fe2O3 + SO3 = Fe2O3SO3
Sr2Hg2 + NaCl = HgCl + NaSr =>
Sr2Hg2 + 2 NaCl = 2 HgCl + 2 NaSr
C6H6N2O2H + NaOH = C6H6N2O2 + H2O + Na =>
C6H6N2O2H + NaOH = C6H6N2O2 + H2O + Na
NaOH(NH4)3PO4 = NaPO4(NH4)3OH =>
NaOH(NH4)3PO4 = NaPO4(NH4)3OH
Mg(NO3)2 + Na2SO4 = MgSO4 + NaNO3 =>
Mg(NO3)2 + Na2SO4 = MgSO4 + 2 NaNO3
C6H5MgBr + CO2 = C6H5COOMgBr =>
C6H5MgBr + CO2 = C6H5COOMgBr
Mg(NO3)2 + Na2SO4 = MgSO4 + NaNO3 =>
Mg(NO3)2 + Na2SO4 = MgSO4 + 2 NaNO3
CH3COCl + NH3 = CH3CONH2 + HCl =>
CH3COCl + NH3 = CH3CONH2 + HCl
KOH + SO2 = KHSO3 =>
KOH + SO2 = KHSO3
PbCl2 + H2SO3 = PbSO3 + Cl2H2 =>
PbCl2 + H2SO3 = PbSO3 + Cl2H2
FeHPO4 + H3O + C2H3O2 = C2H4O2 + FeO + H3PO4 =>
FeHPO4 + H3O + C2H3O2 = C2H4O2 + FeO + H3PO4
KMnO4 + NaCl = KMnO4NaCl =>
KMnO4 + NaCl = KMnO4NaCl
CH3COONa + H2SO4 = CH3COOH + Na2SO4 =>
2 CH3COONa + H2SO4 = 2 CH3COOH + Na2SO4
SiCl3H + H = HCl + Si =>
SiCl3H + 2 H = 3 HCl + Si
Cu2 + O2 = Cu4O6 =>
2 Cu2 + 3 O2 = Cu4O6
Sn + HF = Sn5F + H =>
5 Sn + HF = Sn5F + H
C7H16O22 = CO2 + H2O =>
C7H16O22 = 7 CO2 + 8 H2O
CH3CCCH3 + KMnO4 + H2O = CH3COOH + MnO2 + KOH =>
CH3CCCH3 + 2 KMnO4 + 2 H2O = 2 CH3COOH + 2 MnO2 + 2 KOH
KNO3 + H2SO4 + NH4VO3 + NH4F = KVO(SO4)F + H2O + NO2 + NH3 =>
7 KNO3 + 7 H2SO4 + 7 NH4VO3 + 7 NH4F = 7 KVO(SO4)F + 17 H2O + 9 NO2 + 12 NH3
H2 + Te2 = HTe2 =>
H2 + 2 Te2 = 2 HTe2
Rb2SO4BaBr2 = Rb2Br2BaSO4 =>
Rb2SO4BaBr2 = Rb2Br2BaSO4
Al(CH3COO)3 + CaI2 = AlI3 + Ca(CH3COO)2 =>
2 Al(CH3COO)3 + 3 CaI2 = 2 AlI3 + 3 Ca(CH3COO)2
Na2SO3 + HCl = H2O + NaCl + SO2 =>
Na2SO3 + 2 HCl = H2O + 2 NaCl + SO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Zn + KMnO4 + H2SO4 = ZnSO4 + K2SO4 + MnSO4 + H2O =>
5 Zn + 2 KMnO4 + 8 H2SO4 = 5 ZnSO4 + K2SO4 + 2 MnSO4 + 8 H2O
K2SO3 + H2SO4 = K2SO4 + H2SO3 =>
K2SO3 + H2SO4 = K2SO4 + H2SO3
C8H4O4NaKHCl = HC8H4O4KNaCl =>
C8H4O4NaKHCl = HC8H4O4KNaCl
NH2 + HCl = NH3 + Cl2 =>
2 NH2 + 2 HCl = 2 NH3 + Cl2
Mg(NO3)2 + NaOH = Mg(OH)2 + NaNO3 =>
Mg(NO3)2 + 2 NaOH = Mg(OH)2 + 2 NaNO3
AlCl3 + KOH = Al(OH)3 + KCl000000000000 =>
AlCl3 + 3 KOH = Al(OH)3 + 3 KCl000000000000
K4Fe(CN)6 + HCl = KCl + FeCl2 + CNCl + H2 =>
K4Fe(CN)6 + 12 HCl = 4 KCl + FeCl2 + 6 CNCl + 6 H2
K2CO3 + C = CO + K =>
K2CO3 + 2 C = 3 CO + 2 K
Na(OH)H2SO4 = H2ONaHSO4 =>
Na(OH)H2SO4 = H2ONaHSO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/27/24
Équations équilibrées sur05/27/23
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