| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 ZnCl2 + 2 Al(NO3)3 = 3 Zn(NO3)2 + 2 AlCl3
Li2S + CoI3 = LiI + Co2S3 =>
3 Li2S + 2 CoI3 = 6 LiI + Co2S3
P4O10 + Mg(OH)2 = Mg3(PO4)2 + H2O = e6g/ml =>
P4O10 + 6 Mg(OH)2 = 2 Mg3(PO4)2 + 6 H2O
HNO3 + HCl = NOCl + Cl2 + H2O =>
HNO3 + 3 HCl = NOCl + Cl2 + 2 H2O
Ni(OH)2 + NaOH = Ni(OH)2NaOH =>
Ni(OH)2 + NaOH = Ni(OH)2NaOH
Fe2OCO = Fe + CO2 =>
Fe2OCO = 2 Fe + CO2
KClO3 + F2 = KFO3 + Cl2 =>
2 KClO3 + F2 = 2 KFO3 + Cl2
C5H7O2N + O2 = CO2 + HNO3 + H2O =>
C5H7O2N + 7 O2 = 5 CO2 + HNO3 + 3 H2O
H2SO4 + Al(OH)Cl2 = H2O + AlCl3 + Al2(SO4)3 =>
3 H2SO4 + 6 Al(OH)Cl2 = 6 H2O + 4 AlCl3 + Al2(SO4)3
CuSO4 + NaPO3 = CuPO3 + NaSO4 =>
CuSO4 + NaPO3 = CuPO3 + NaSO4
Rh + O2 = Rh2O5 =>
4 Rh + 5 O2 = 2 Rh2O5
NH4OH + RaBr2 = NH4Br2 + RaOH =>
NH4OH + RaBr2 = NH4Br2 + RaOH
HCl + Ba(OH)2 = BaCl2 + H2O = {-}118kJ =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
FeSO4 + C2H4(NH2)2 = Fe[C2H4(NH2)2]3SO4 =>
FeSO4 + 3 C2H4(NH2)2 = Fe[C2H4(NH2)2]3SO4
Zn + ZnSO4 = ZnZnSO4 =>
Zn + ZnSO4 = ZnZnSO4
CH3COOH + Cu = Cu(CH3COOH) =>
CH3COOH + Cu = Cu(CH3COOH)
Mn(HCO3)7 = Mn2O7 + CO2 + H2O =>
2 Mn(HCO3)7 = Mn2O7 + 14 CO2 + 7 H2O
Cs2S + HCl = H2S + CsCl =>
Cs2S + 2 HCl = H2S + 2 CsCl
NaOH + HNO2 = Na + H2O + NO2 =>
NaOH + HNO2 = Na + H2O + NO2
Chromium(IV)Phosphate + SodiumNitrate = SodiumPhosphate + Chromium(IV)Nitrate =>
Chromium(IV)Phosphate + SodiumNitrate = SodiumPhosphate + Chromium(IV)Nitrate
I2 + Cl2 = ICl5 =>
I2 + 5 Cl2 = 2 ICl5
Cu{2+} + S{2-} = CuS =>
Cu{2+} + S{2-} = CuS
BaO = Ba(s) + O(g) =>
BaO = Ba(s) + O(g)
KAlO2 + H2SO4 = KAl(SO4)2 + H2O =>
KAlO2 + 2 H2SO4 = KAl(SO4)2 + 2 H2O
NH4OH + Ba = NH4 + Ba(OH)2 =>
2 NH4OH + Ba = 2 NH4 + Ba(OH)2
Se + H2SO4 = SeSO4 + H2 =>
Se + H2SO4 = SeSO4 + H2
NaI + MnO2 + H2SO4 = NaHSO4 + I2 + H2O + MnSO4 =>
2 NaI + MnO2 + 3 H2SO4 = 2 NaHSO4 + I2 + 2 H2O + MnSO4
C8H8O6 + C12H7NCl2O2 = C6H6O6 + C14H9NCl2O2 =>
C8H8O6 + C12H7NCl2O2 = C6H6O6 + C14H9NCl2O2
Mg(s) + Br2(l) = MgBr =>
2 Mg(s) + Br2(l) = 2 MgBr
KMnO4 + HCl = KCl*MnO2 + H2O + Cl2 =>
2 KMnO4 + 8 HCl = 2 KCl*MnO2 + 4 H2O + 3 Cl2
CaCO3 + H2O = CaO + CH4 + O2 =>
CaCO3 + 2 H2O = CaO + CH4 + 2 O2
BaCl2 + CoCl2 = BaCo + Cl2 =>
BaCl2 + CoCl2 = BaCo + 2 Cl2
C6H5OH + CHCl3 = C6H14 + CCl4 + H2O =>
C6H5OH + 24 CHCl3 = 2 C6H14 + 18 CCl4 + H2O
Al(C2H3O2)3 + Cd(NO3)2 = Al(NO3)3 + Cd(C2H3O2)2 =>
2 Al(C2H3O2)3 + 3 Cd(NO3)2 = 2 Al(NO3)3 + 3 Cd(C2H3O2)2
KBr + H2O = H2 + KOH + Br2 =>
2 KBr + 2 H2O = H2 + 2 KOH + Br2
KNO3 + Al + KOH + H2O = NH3 + KAlO2 =>
3 KNO3 + 8 Al + 5 KOH + 2 H2O = 3 NH3 + 8 KAlO2
PI3 + Br2 + H2O = HBr + I2 + H3PO4 =>
2 PI3 + 5 Br2 + 8 H2O = 10 HBr + 3 I2 + 2 H3PO4
Cu + ClO4 = CuClO4 =>
Cu + ClO4 = CuClO4
C2H5NH2 + HNO3 = C6H5OH + N2 + H2O =>
15 C2H5NH2 + 17 HNO3 = 5 C6H5OH + 16 N2 + 46 H2O
Sc(s) + HCl(aq) = ScCl3(aq) + H2(g) =>
2 Sc(s) + 6 HCl(aq) = 2 ScCl3(aq) + 3 H2(g)
Na2H2P2O7 = (NaPO3)6 + H2O =>
3 Na2H2P2O7 = (NaPO3)6 + 3 H2O
C6H16 + O2 = CO + H2O =>
C6H16 + 7 O2 = 6 CO + 8 H2O
Ce(NO3)3 + NH4OH + H2O = Ce(OH)4 + NH4NO3(l) =>
8 Ce(NO3)3 + 22 NH4OH + 7 H2O = 8 Ce(OH)4 + 23 NH4NO3(l)
Na2O + HC2H3O2 = NaC2H3O2 + NaOH =>
Na2O + HC2H3O2 = NaC2H3O2 + NaOH
C2 + Cl2 = CCl4 =>
C2 + 4 Cl2 = 2 CCl4
MnSO4 + KClO3 + KOH = K2SO4 + KCl + H2O + K2MnO4 =>
3 MnSO4 + 2 KClO3 + 12 KOH = 3 K2SO4 + 2 KCl + 6 H2O + 3 K2MnO4
PbCl2 + K2SO4 = PbSO4 + ClK =>
PbCl2 + K2SO4 = PbSO4 + 2 ClK
FeSO4 + (NH4)2S2O8 = Fe2(SO4)3 + (NH4)2SO4 =>
2 FeSO4 + (NH4)2S2O8 = Fe2(SO4)3 + (NH4)2SO4
C6H12 + H2SO4 + KMnO4 = C3H7COOH + MnSO4 + K2SO4 + H2O =>
10 C6H12 + 18 H2SO4 + 12 KMnO4 = 15 C3H7COOH + 12 MnSO4 + 6 K2SO4 + 18 H2O
K2CrO4 + H2O2 = KO + H2CrO4 =>
K2CrO4 + H2O2 = 2 KO + H2CrO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/12/24
Équations équilibrées sur01/11/24
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