| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Ca[HSO3] + 3 H2SO4 = 2 CaSO4 + 3 SO2 + 4 H2O
Mg(OH)2 + TiO2 = Mg2TiO4 + H2O =>
2 Mg(OH)2 + TiO2 = Mg2TiO4 + 2 H2O
CH3OH + KMnO4 = HCOOH + H2O + MnO2 + K =>
CH3OH + KMnO4 = HCOOH + H2O + MnO2 + K
C4H6O5 + CH4 = C2H4O2 =>
2 C4H6O5 + 2 CH4 = 5 C2H4O2
C6H5NO2 + CH3Cl = C6H4NO2Cl + CH4 =>
C6H5NO2 + CH3Cl = C6H4NO2Cl + CH4
Ba(NO3)2 + Na(CO3)2 = Na(NO3)2 + Ba(CO3)2 =>
Ba(NO3)2 + Na(CO3)2 = Na(NO3)2 + Ba(CO3)2
KCl + AgNO3 = AgCl + KNO3 =>
KCl + AgNO3 = AgCl + KNO3
Hg + HBr = HgBr + H2 =>
2 Hg + 2 HBr = 2 HgBr + H2
AgCl + BaSO4 = Ag2SO4 + BaCl2 =>
2 AgCl + BaSO4 = Ag2SO4 + BaCl2
Na2O = Na + O2 =>
2 Na2O = 4 Na + O2
Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S
HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O
CH2CH2 + KMnO4 + KOH = CH3CH2COOH + K2MnO4 + H2O =>
3 CH2CH2 + 8 KMnO4 + 8 KOH = 2 CH3CH2COOH + 8 K2MnO4 + 4 H2O
MnSO4 + NaOH = Na2SO4 + Mn(OH)2 =>
MnSO4 + 2 NaOH = Na2SO4 + Mn(OH)2
HNO2 + HCl = NOCl + H2O =>
HNO2 + HCl = NOCl + H2O
Cu(NO3)2 + H2O = Cu + H(NO3)2 + OH =>
Cu(NO3)2 + H2O = Cu + H(NO3)2 + OH
Al2O3 + O = Al2(O2)3 =>
Al2O3 + 3 O = Al2(O2)3
AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3
Mg + HNO3 = Mg(NO3) + N2 + H2O =>
10 Mg + 12 HNO3 = 10 Mg(NO3) + N2 + 6 H2O
ZnS + O2 + H2O = Zn{2} + SOH{-2} =>
4 ZnS + O2 + 2 H2O = 4 Zn{2} + 4 SOH{-2}
KCl + AgL = KL + AgCl =>
KCl + AgL = KL + AgCl
C16H32OH1 + O2 = CO + H2O =>
4 C16H32OH1 + 63 O2 = 64 CO + 66 H2O
Cd(NO3)2 + Li3PO4 = Cd3(PO4)2 + LiNO3 =>
3 Cd(NO3)2 + 2 Li3PO4 = Cd3(PO4)2 + 6 LiNO3
Pb(NO3)2 + Na2CO3 + H2O = (PbOH)2CO3 + NaNO3 + CO2 =>
2 Pb(NO3)2 + 2 Na2CO3 + H2O = (PbOH)2CO3 + 4 NaNO3 + CO2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Na2CO3 + H2SO4 = Na2SO4 + H2O + CO2 =>
Na2CO3 + H2SO4 = Na2SO4 + H2O + CO2
(NH4)2Fe(SO4)2 + HgNO3 = Hg + Fe2(SO4)3 + (NH4)2SO4 + NH4NO3 =>
2(NH4)2Fe(SO4)2 + 2 HgNO3 = 2 Hg + Fe2(SO4)3 + (NH4)2SO4 + 2 NH4NO3
Zn + NO3{-} + OH{-} + H2O = Zn(OH)4{2-} + NH3{+} =>
7 Zn + 2 NO3{-} + 10 OH{-} + 12 H2O = 7 Zn(OH)4{2-} + 2 NH3{+}
Ba(NO3)2 + K2Cr2O7 = BaCr2O7 + KNO3 =>
Ba(NO3)2 + K2Cr2O7 = BaCr2O7 + 2 KNO3
KMnO4 + FeSO4 + H2SO4 = MnSO4 + Fe(SO4)3 + K2SO4 + H2O =>
4 KMnO4 + 5 FeSO4 + 16 H2SO4 = 4 MnSO4 + 5 Fe(SO4)3 + 2 K2SO4 + 16 H2O
NaCH3COO(aq) + AgNO3(aq) = AgCH3COO(aq) + NaNO3(aq) =>
NaCH3COO(aq) + AgNO3(aq) = AgCH3COO(aq) + NaNO3(aq)
CH3CH2H2OH + O2 = CO2 + H2O =>
2 CH3CH2H2OH + 7 O2 = 4 CO2 + 8 H2O
CaCrO4 + KOH + Mg = MgO + KCrO2 + CaO + H2O =>
2 CaCrO4 + 2 KOH + 3 Mg = 3 MgO + 2 KCrO2 + 2 CaO + H2O
InN + Cl2 = InCl3 + N =>
2 InN + 3 Cl2 = 2 InCl3 + 2 N
KO2 + CO5 = K2C4O2 + O =>
2 KO2 + 4 CO5 = K2C4O2 + 22 O
C6H8O7 + C10H14N2 + H2O + NaCl = C16H22O8 + NaClN2 =>
41 C6H8O7 + 33 C10H14N2 + H2O + 33 NaCl = 36 C16H22O8 + 33 NaClN2
Na2CO3 + H2SO4 = Na2SO4 + H2O + CO2 =>
Na2CO3 + H2SO4 = Na2SO4 + H2O + CO2
Zn(OH)2 + H2SO4 = ZnSO4 + HOH =>
Zn(OH)2 + H2SO4 = ZnSO4 + 2 HOH
AgO + As = AgAsO =>
AgO + As = AgAsO
S + KOH = K2S2 + K2S2O3 + H2O =>
6 S + 6 KOH = 2 K2S2 + K2S2O3 + 3 H2O
NaOH + CaCl2 = Ca(OH)2 + NaCl =>
2 NaOH + CaCl2 = Ca(OH)2 + 2 NaCl
C6H8O7 + H2O = C6H7O7 + H3O =>
C6H8O7 + H2O = C6H7O7 + H3O
CO + H2 = Methanol =>
CO + 2 H2 = CH3OH
Rb + N2 = Rb6N2 =>
6 Rb + N2 = Rb6N2
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4 =>
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4
Hf + FeO = HfO2 + Fe =>
Hf + 2 FeO = HfO2 + 2 Fe
AmmoniumPhosphate + AntimonicSulfite = AntimonicPhosphate + AmmoniumSulfite =>
AmmoniumPhosphate + AntimonicSulfite = AntimonicPhosphate + AmmoniumSulfite
Rb + Rb(NO3) = RbO + N2 =>
4 Rb + 2 Rb(NO3) = 6 RbO + N2
(NH4)2SO4*FeSO4*6H2O + NaOH = Fe(OH)2 + Na2SO4 + H2O + NH3 =>
(NH4)2SO4*FeSO4*6H2O + 4 NaOH = Fe(OH)2 + 2 Na2SO4 + 8 H2O + 2 NH3
Na + HCl = NaCl5 + H =>
Na + 5 HCl = NaCl5 + 5 H
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/12/24
Équations équilibrées sur04/11/23
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