| Équations équilibrées la veille | Équations équilibrées le lendemain |
SrCl2 + Mg(NO3)2 = Sr(NO3)2 + MgCl2
CH3CHCH2 + H2O = CH3CO2 + H3O =>
2 CH3CHCH2 + 21 H2O = 3 CH3CO2 + 15 H3O
Al(NO3)3(aq) + Na3PO4(aq) = Al(PO4)(aq) + Na3(NO3)3(aq) =>
Al(NO3)3(aq) + Na3PO4(aq) = Al(PO4)(aq) + Na3(NO3)3(aq)
CH3CH(NH2)COOH + HCl = [CH3CH(NH3)COOH]Cl =>
CH3CH(NH2)COOH + HCl = [CH3CH(NH3)COOH]Cl
Re + Cl = ReCl =>
Re + Cl = ReCl
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
C3N3H15 + O2 = CO2 + H2O + C2N3H13 =>
2 C3N3H15 + 3 O2 = 2 CO2 + 2 H2O + 2 C2N3H13
Mg2C3 + H2O = C3H4 + Mg(OH)2 =>
Mg2C3 + 4 H2O = C3H4 + 2 Mg(OH)2
NaNO3 + H2O = NaNO3H + OH =>
NaNO3 + H2O = NaNO3H + OH
SiCl4(l) + H2O = SiO2 + HCl(aq) =>
SiCl4(l) + 2 H2O = SiO2 + 4 HCl(aq)
AgN + Na2S = Ag2S + NaN =>
2 AgN + Na2S = Ag2S + 2 NaN
Fe(NO3)3(aq) + KSCN(aq) = Fe(SCN)3(aq) + KNO3(aq) =>
Fe(NO3)3(aq) + 3 KSCN(aq) = Fe(SCN)3(aq) + 3 KNO3(aq)
Cu(NO3)2 + CH3COOH = CuCOOH + CH3(NO3)2 =>
Cu(NO3)2 + CH3COOH = CuCOOH + CH3(NO3)2
HCOONa + Cu(OH)2 + NaOH = Cu2O + H2O + Na2CO3 =>
HCOONa + 2 Cu(OH)2 + NaOH = Cu2O + 3 H2O + Na2CO3
Mg(NO3)2 + FeBr3 = MgBr2 + Fe(NO3)3 =>
3 Mg(NO3)2 + 2 FeBr3 = 3 MgBr2 + 2 Fe(NO3)3
CMgO3 = MgO + CO2 =>
CMgO3 = MgO + CO2
AgC2H3O2 + Ni(ClO4)2 = AgClO4 + Ni(C2H3O2)2 =>
2 AgC2H3O2 + Ni(ClO4)2 = 2 AgClO4 + Ni(C2H3O2)2
C6H4C2H5CH3 + KMnO4 + H2SO4 = C6H4CH2COOHCOOH + K2SO4 + MnSO4 + H2O =>
5 C6H4C2H5CH3 + 12 KMnO4 + 18 H2SO4 = 5 C6H4CH2COOHCOOH + 6 K2SO4 + 12 MnSO4 + 28 H2O
KMnO4 + NaOH + NaHSO3 = Na2(MnO4) + K2MnO4 + H2O + NaHSO4 =>
2 KMnO4 + 2 NaOH + NaHSO3 = Na2(MnO4) + K2MnO4 + H2O + NaHSO4
Al3O2 = Al + O2 =>
Al3O2 = 3 Al + O2
CuSO4 + H2SO4 + NO = Cu(NO3)2 + SO2 + H2O =>
CuSO4 + 2 H2SO4 + 2 NO = Cu(NO3)2 + 3 SO2 + 2 H2O
H3CH2OH + KMnO4 + H2SO4 = CH3COH + MnSO4 + K2SO4 + H2O =>
10 H3CH2OH + 6 KMnO4 + 9 H2SO4 = 5 CH3COH + 6 MnSO4 + 3 K2SO4 + 29 H2O
NaOH + NaBr = Na2BrOH =>
NaOH + NaBr = Na2BrOH
RbOH + Zn(OH)2 = H2O + Rb2ZnO2 =>
2 RbOH + Zn(OH)2 = 2 H2O + Rb2ZnO2
MnO4{-} + ClO2 = MnO2 + ClO4{-} =>
MnO4{-} + ClO2 = MnO2 + ClO4{-}
NiSO4 + H2SO4 = Ni(HSO4)2 =>
NiSO4 + H2SO4 = Ni(HSO4)2
K2Cr2O7 + C3H7OH + H2SO4 = CH3COH + Cr2(SO4)2 + K2SO4 + H2O =>
3 K2Cr2O7 + 8 C3H7OH + 9 H2SO4 = 12 CH3COH + 3 Cr2(SO4)2 + 3 K2SO4 + 17 H2O
NH4OH + MgNO3 = MgOH + NH4NO3 =>
NH4OH + MgNO3 = MgOH + NH4NO3
H2O + C3H6 = C3H8O =>
H2O + C3H6 = C3H8O
Cr(OH)3 + OH{-} = Cr(OH)4{-} =>
Cr(OH)3 + OH{-} = Cr(OH)4{-}
NaOH + H3Po4 = Na3Po4 + H2O =>
3 NaOH + H3Po4 = Na3Po4 + 3 H2O
Al(OH)3 + NHO3 = Al(NO3)3 + H2O =>
Al(OH)3 + 3 NHO3 = Al(NO3)3 + 3 H2O
Ga(OH)3 + HBr = GaBr3 + H2O =>
Ga(OH)3 + 3 HBr = GaBr3 + 3 H2O
Sr(C2H3O2)2 = Sr + (C2H3O2)2 =>
Sr(C2H3O2)2 = Sr + (C2H3O2)2
ZnO + SO2 = O2 + ZnS =>
2 ZnO + 2 SO2 = 3 O2 + 2 ZnS
CrCl3 + H2O2 + Na = Na2CrO4 + NaCl + H2O =>
CrCl3 + 4 H2O2 + 5 Na = Na2CrO4 + 3 NaCl + 4 H2O
H(PO4) + Na(OH) = Na(PO4) + H2O =>
H(PO4) + Na(OH) = Na(PO4) + H2O
KNO3H2SO4 = HNO3KHSO4 =>
KNO3H2SO4 = HNO3KHSO4
Sb2S3 + S + NaOH = Na3SbS4 + NaSbO3 + H2O =>
4 Sb2S3 + 8 S + 18 NaOH = 5 Na3SbS4 + 3 NaSbO3 + 9 H2O
C3H6O(s) + O2(g) = CO2(g) + H2O(g) =>
C3H6O(s) + 4 O2(g) = 3 CO2(g) + 3 H2O(g)
C10H22 + O2(g) = CO2 + H2O =>
2 C10H22 + 31 O2(g) = 20 CO2 + 22 H2O
NH2C6H5OH + CH3COCl = CH3CONHC6H5OH + HCl =>
NH2C6H5OH + CH3COCl = CH3CONHC6H5OH + HCl
ZnO2 + NaOH = Na2ZnO2 + H2O2 =>
ZnO2 + 2 NaOH = Na2ZnO2 + H2O2
C2H4(OH)2 + Cu(OH)2 = C2H4O2Cu + H2O =>
C2H4(OH)2 + Cu(OH)2 = C2H4O2Cu + 2 H2O
ZnCrO4 + AgNO3 = Ag2CrO4 + Zn(NO3)2 =>
ZnCrO4 + 2 AgNO3 = Ag2CrO4 + Zn(NO3)2
Cr(NO3)3 + KMgO4 + H2O = H2Cr2O7 + Mg(NO3)2 + KNO3 + HNO3 =>
10 Cr(NO3)3 + 6 KMgO4 + 11 H2O = 5 H2Cr2O7 + 6 Mg(NO3)2 + 6 KNO3 + 12 HNO3
NaPO4 + MgNO3 = MgPO4 + NaNO3 =>
NaPO4 + MgNO3 = MgPO4 + NaNO3
AgNO3 + Cl = AgCl + NO3 =>
AgNO3 + Cl = AgCl + NO3
Fe(OH)2 + KHSO4 = FeSO4 + K2SO4 + H2O =>
Fe(OH)2 + 2 KHSO4 = FeSO4 + K2SO4 + 2 H2O
NH3 + FeCl3 + C6H8O7 = (NH4)5Fe(C6H4O7)2 + HCl =>
5 NH3 + FeCl3 + 2 C6H8O7 = (NH4)5Fe(C6H4O7)2 + 3 HCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/07/24
Équations équilibrées sur07/07/23
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