| Équations équilibrées la veille | Équations équilibrées le lendemain |
CO2 + 2 NH3 = OC(NH2)2 + H2O
H2O2 = H2 + O2 =>
H2O2 = H2 + O2
Mg + HNO = Mg(NO) + H =>
Mg + HNO = Mg(NO) + H
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Na + CuSO4 = Na2SO4 + Cu =>
2 Na + CuSO4 = Na2SO4 + Cu
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Ga(OH)3 + CsOH = Cs[Ga(OH)4] =>
Ga(OH)3 + CsOH = Cs[Ga(OH)4]
KNO3 + C6H10O5 = K2CO3 + CO + H2O + N2 =>
6 KNO3 + 2 C6H10O5 = 3 K2CO3 + 9 CO + 10 H2O + 3 N2
ZnSO3 + HCl = ZnCl2 + H2SO3 =>
ZnSO3 + 2 HCl = ZnCl2 + H2SO3
C4H9OH + CH3COOH = C6H12O2 + H2O =>
C4H9OH + CH3COOH = C6H12O2 + H2O
HNO3 + NO = N2O4 + H2O =>
4 HNO3 + 2 NO = 3 N2O4 + 2 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
C5H5 + Fe = Fe(C5H5)2 =>
2 C5H5 + Fe = Fe(C5H5)2
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
NaHCO3 + Fe2S3 = Fe(HCO3)3 + Na2S =>
6 NaHCO3 + Fe2S3 = 2 Fe(HCO3)3 + 3 Na2S
MnO2 + H2SO4 = Mn(SO4)2 + H2O =>
MnO2 + 2 H2SO4 = Mn(SO4)2 + 2 H2O
K2Cr2O7 + H2SO4 = H2CrO4 + K2SO4 + CrO3 =>
K2Cr2O7 + H2SO4 = H2CrO4 + K2SO4 + CrO3
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
SnS2 + Na2S = Na2SnS3 =>
SnS2 + Na2S = Na2SnS3
Zn + Cu(NO3)2 = Zn(NO3)2 + Cu =>
Zn + Cu(NO3)2 = Zn(NO3)2 + Cu
Cr(OH)3 + HCl = Cr(OH)Cl2 + H2O =>
Cr(OH)3 + 2 HCl = Cr(OH)Cl2 + 2 H2O
P4 + KMnO4 + H2SO4 = KH2PO4 + MnSO4 =>
P4 + 4 KMnO4 + 4 H2SO4 = 4 KH2PO4 + 4 MnSO4
H3PO4 + NaOH = H3(OH) + Na(PO4) =>
H3PO4 + NaOH = H3(OH) + Na(PO4)
Al(OH)3 + H3Po4 = Al3(Po4)3 + H2O =>
3 Al(OH)3 + 3 H3Po4 = Al3(Po4)3 + 9 H2O
Fe + NH3 = Fe(NH3)6 =>
Fe + 6 NH3 = Fe(NH3)6
Pb(NO3)2 + MnSO4 + HNO3 = PbOSO4 + HMnO4 + NO2 + H2O =>
Pb(NO3)2 + MnSO4 + 5 HNO3 = PbOSO4 + HMnO4 + 7 NO2 + 2 H2O
CoCl2(H2O)6 + NH4Cl + HCl + H2O2 = CoCl35NH3 + H2O =>
2 CoCl2(H2O)6 + 2 NH4Cl + 64 HCl + 33 H2O2 = 2 CoCl35NH3 + 78 H2O
H2O + NO2 = NH3 + O2 =>
6 H2O + 4 NO2 = 4 NH3 + 7 O2
Fe + NH3 = Fe(NH3)6 =>
Fe + 6 NH3 = Fe(NH3)6
FeO3 + Al(oh)3 = Fe(oh)3 + Al2O3 =>
3 FeO3 + 2 Al(oh)3 = Fe(oh)3 + 3 Al2O3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KMnO4 + HNO2 + H2SO4 = KSO2 + MnSO4 + HNO3 + H2O =>
KMnO4 + 4 HNO2 + 2 H2SO4 = KSO2 + MnSO4 + 4 HNO3 + 2 H2O
(NH4)2CO3 + Ca(NO3)2 = NH4NO3 + CaO + CO2 =>
(NH4)2CO3 + Ca(NO3)2 = 2 NH4NO3 + CaO + CO2
Mg + Zn(NO3)2 = NO3 + MgZn =>
Mg + Zn(NO3)2 = 2 NO3 + MgZn
Mg + HC2H4O2 = Mg(C2H4O2)2 + H2 =>
Mg + 2 HC2H4O2 = Mg(C2H4O2)2 + H2
CO2 + O2 = CO3 =>
2 CO2 + O2 = 2 CO3
NaC2H3O2 + Cu(NO3)2 = Na(NO3)2 + C2H3O2Cu =>
NaC2H3O2 + Cu(NO3)2 = Na(NO3)2 + C2H3O2Cu
Potassiumchlorate = Potassiumchloride + Oxygen =>
2 KClO3 = 2 KCl + 3 O2
Pb(OH)4 + MgCl2 = PbCl4 + Mg(OH)2 =>
Pb(OH)4 + 2 MgCl2 = PbCl4 + 2 Mg(OH)2
C4H8O + C7H12O = C11H18O + H2O =>
C4H8O + C7H12O = C11H18O + H2O
Ta(OC2H5)5 + H2O = Ta2O5 + (C2H5OH) =>
2 Ta(OC2H5)5 + 5 H2O = Ta2O5 + 10(C2H5OH)
PB(OH)2 + H2SO4 = PBSO4 + H2O =>
PB(OH)2 + H2SO4 = PBSO4 + 2 H2O
CO2 + Ca(OH)2 = CaO + C + OH =>
CO2 + 2 Ca(OH)2 = 2 CaO + C + 4 OH
NaOH + H3PO4 = Na3PO4 + HOH =>
3 NaOH + H3PO4 = Na3PO4 + 3 HOH
C6H8 + NaHCO3 = H2O + CO2 + Na3C6H5O7 =>
9 C6H8 + 48 NaHCO3 = 20 H2O + 6 CO2 + 16 Na3C6H5O7
Fe(NO3)2 + KSCN = Fe(KSCN) + (NO3)2 =>
Fe(NO3)2 + KSCN = Fe(KSCN) + (NO3)2
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
LiH + H2O = LiOH + H2 =>
LiH + H2O = LiOH + H2
NaI(s) + F2 = NaF2(g) + I =>
NaI(s) + F2 = NaF2(g) + I
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/14/24
Équations équilibrées sur01/13/24
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