| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ti + 26 J2 + TiCl4 = 2 TiJ26Cl2
NaF + H2O = Na{+} + HO{-} + HF =>
NaF + H2O = Na{+} + HO{-} + HF
FeS2 + O2 = Fe2O3 + SO3 =>
4 FeS2 + 15 O2 = 2 Fe2O3 + 8 SO3
Al(OH)3 + NaOH = NaAlO2 + H2O =>
Al(OH)3 + NaOH = NaAlO2 + 2 H2O
N3 + H2O = NO2 + H =>
N3 + 6 H2O = 3 NO2 + 12 H
Zn(a) + HNO3(aq) = Zn(NO3)2(aq) + H2(g) =>
Zn(a) + 2 HNO3(aq) = Zn(NO3)2(aq) + H2(g)
NaHCO3 + NH4NO3 = NH3 + CO2 + NaNO3 + H2O =>
NaHCO3 + NH4NO3 = NH3 + CO2 + NaNO3 + H2O
C4H8O2 + CH3OH = C5H10O2 + H2O =>
C4H8O2 + CH3OH = C5H10O2 + H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CO + H2 = C3H8 + H2O =>
3 CO + 7 H2 = C3H8 + 3 H2O
CH3COONH4 + CH3OH = CH3CONHCH3 + H2O =>
CH3COONH4 + CH3OH = CH3CONHCH3 + 2 H2O
Al(OH)3 + NaOH = NaAlO2 + H2O =>
Al(OH)3 + NaOH = NaAlO2 + 2 H2O
K2CO3 + H2O = KHCO3 + KOH =>
K2CO3 + H2O = KHCO3 + KOH
Zn(OH)2 + NaOH = Na2ZnO2 + H2O =>
Zn(OH)2 + 2 NaOH = Na2ZnO2 + 2 H2O
Cu + SO4 = Cu(SO4)3 =>
Cu + 3 SO4 = Cu(SO4)3
(NH4)2*Fe(SO4)2*6H2O + K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + K2SO4 + (NH4)2SO4 + H2O =>
3(NH4)2*Fe(SO4)2*6H2O + 2 K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + 3 K2SO4 + 3(NH4)2SO4 + 18 H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
BaO2 + FeSO4 + H2SO4 = Fe2(SO4)3 + H2O2 + Ba =>
BaO2 + 2 FeSO4 + H2SO4 = Fe2(SO4)3 + H2O2 + Ba
V(OH)5 + H3PO4 = V3(PO4)5 + H2O =>
3 V(OH)5 + 5 H3PO4 = V3(PO4)5 + 15 H2O
CH3COCH2CH3 + H2 = CH3CHOHCH2CH3 =>
CH3COCH2CH3 + H2 = CH3CHOHCH2CH3
Al(s) + AgNO3(aq) = Al(NO3)2(aq) + Ag(s) =>
Al(s) + 2 AgNO3(aq) = Al(NO3)2(aq) + 2 Ag(s)
Al + Fe = Al{3} + Fe{-} =>
Al + 3 Fe = Al{3} + 3 Fe{-}
CH3OH + KMgO4 + H2SO4 = CH3COOH + MgSO4 + K2SO4 + H2O =>
10 CH3OH + 4 KMgO4 + 6 H2SO4 = 5 CH3COOH + 4 MgSO4 + 2 K2SO4 + 16 H2O
Pb(NO)3 + Na = Pb + NaNO =>
Pb(NO)3 + 3 Na = Pb + 3 NaNO
Cr2O7{2-} + SbO2{-} + H{+} + H2O = Cr{3+} + Sb(OH)6{-} =>
Cr2O7{2-} + 3 SbO2{-} + 8 H{+} + 5 H2O = 2 Cr{3+} + 3 Sb(OH)6{-}
Cu2O3 + HCl = CuCl2 + Cl2 + H2O =>
Cu2O3 + 6 HCl = 2 CuCl2 + Cl2 + 3 H2O
Ca + HNO3 = Ca(NO3)2 + NH33 + H2O =>
19 Ca + 39 HNO3 = 19 Ca(NO3)2 + NH33 + 3 H2O
C6H12O6 = CH4 + CO2 =>
C6H12O6 = 3 CH4 + 3 CO2
Zn + H3C6H5O7 = Zn3(C6H5O7)2 + H2 =>
3 Zn + 2 H3C6H5O7 = Zn3(C6H5O7)2 + 3 H2
Zn2SO4 + NaOH = Na2SO4 + ZnOH =>
Zn2SO4 + 2 NaOH = Na2SO4 + 2 ZnOH
C4H8O2S + O2 = CO2 + H2O + H2SO4 =>
2 C4H8O2S + 13 O2 = 8 CO2 + 6 H2O + 2 H2SO4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
AgNO3 + CaBr2 = AgBr + Ca(NO3)2 =>
2 AgNO3 + CaBr2 = 2 AgBr + Ca(NO3)2
KH2PO3 + KOH = H2O + HK2PO3 =>
KH2PO3 + KOH = H2O + HK2PO3
NaOH + CH3COOH = NaCOOH + CH2 + H2O =>
NaOH + CH3COOH = NaCOOH + CH2 + H2O
Co(NO3)2 + C10H7NO2 = H(NO3) + C10H6NO2 + Co =>
Co(NO3)2 + 2 C10H7NO2 = 2 H(NO3) + 2 C10H6NO2 + Co
Ag{+} + Fe = Ag + Fe{2 =>
2 Ag{+} + Fe = 2 Ag + Fe{2
N2H4 + H2O2 = N2 + H2O =>
N2H4 + 2 H2O2 = N2 + 4 H2O
CH3COOH + CH3CH(OH)CH3 = CH3COOCH2CH3 + H2O =>
3 CH3COOH + 2 CH3CH(OH)CH3 = 3 CH3COOCH2CH3 + 2 H2O
EuCl3 + MnCl2*4H2O + CoCl2*6H2O + FeCl3*6H2O + NaOH = Mn5Co5EuFe19O40 + H2O + NaCl =>
EuCl3 + 5 MnCl2*4H2O + 5 CoCl2*6H2O + 19 FeCl3*6H2O + 80 NaOH = Mn5Co5EuFe19O40 + 204 H2O + 80 NaCl
FeCl3 + KI + K3Fe(CN)6 = KCl + I2 + Fe4(Fe(CN)6)3 =>
8 FeCl3 + 6 KI + 6 K3Fe(CN)6 = 24 KCl + 3 I2 + 2 Fe4(Fe(CN)6)3
Al(s) + Au2SO4(aq) = Al2(SO4)3(aq) + Au(s) =>
2 Al(s) + 3 Au2SO4(aq) = Al2(SO4)3(aq) + 6 Au(s)
C2H6 + C = C2H4 =>
2 C2H6 + 2 C = 3 C2H4
MgI2 = Mg + I =>
MgI2 = Mg + 2 I
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Mg2O7 + H2O = HMgO4 =>
Mg2O7 + H2O = 2 HMgO4
CuCl2 + K3(PO4) = Cu(PO4) + K3Cl2 =>
CuCl2 + K3(PO4) = Cu(PO4) + K3Cl2
CuCl2*2H2O + H2O = Cu(H2O)6 + Cl =>
CuCl2*2H2O + 4 H2O = Cu(H2O)6 + 2 Cl
F + H2O = HF + O =>
2 F + H2O = 2 HF + O
CuOH2SO4 = CuSO4 + H2O =>
CuOH2SO4 = CuSO4 + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/25/24
Équations équilibrées sur04/24/23
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