| Équations équilibrées la veille | Équations équilibrées le lendemain |
Hg2(NO3)2 + 2 NaCl = Hg2Cl2 + 2 NaNO3
HMnO4 + HNO = MnNO3 + H2O + O2 =>
2 HMnO4 + 2 HNO = 2 MnNO3 + 2 H2O + O2
NaCl + Mg(CO3)2 = Na(CO3)2 + MgCl =>
NaCl + Mg(CO3)2 = Na(CO3)2 + MgCl
Sb2S5 + H2SO4 = SbSO4 + SO2 + H2O =>
Sb2S5 + 14 H2SO4 = 2 SbSO4 + 17 SO2 + 14 H2O
Mg(NO3)2 + K2CrO4 = MgCrO4 + KNO3 =>
Mg(NO3)2 + K2CrO4 = MgCrO4 + 2 KNO3
Mn2O3 + HNO3 = Mn(NO3)3 + H2O =>
Mn2O3 + 6 HNO3 = 2 Mn(NO3)3 + 3 H2O
CuCl*2H2O + Al + HCl = Cu + AlCl + H3O =>
CuCl*2H2O + 3 Al + 2 HCl = Cu + 3 AlCl + 2 H3O
CH2 + CH4 = C2H6 =>
CH2 + CH4 = C2H6
Al + HOH + KOH = H2 + KAl(OH)4 =>
2 Al + 6 HOH + 2 KOH = 3 H2 + 2 KAl(OH)4
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Al(OH)3 + S = Al2S3 + SO2 + H2O =>
4 Al(OH)3 + 9 S = 2 Al2S3 + 3 SO2 + 6 H2O
Na(OH) + H2SO4 = Na2(SO4) + H2O =>
2 Na(OH) + H2SO4 = Na2(SO4) + 2 H2O
WO2 + CH4 = WC + CO + H2 =>
WO2 + 3 CH4 = WC + 2 CO + 6 H2
AlCl3 + (NH4)2S + H2O = H2S + NH4Cl + Al(OH)3 =>
2 AlCl3 + 3(NH4)2S + 6 H2O = 3 H2S + 6 NH4Cl + 2 Al(OH)3
C6H6 + Cl2 = C2H2Cl4 =>
C6H6 + 6 Cl2 = 3 C2H2Cl4
Na2CrO4 + CO2 + KNO2 = Cr203 + Na2CO2 + KNO3 =>
203 Na2CrO4 + 203 CO2 + 812 KNO2 = Cr203 + 203 Na2CO2 + 812 KNO3
CaSIO3 + HF = SIF4 + CaF2 + H2O =>
CaSIO3 + 6 HF = SIF4 + CaF2 + 3 H2O
NaO + CO = Na2OCO2 =>
2 NaO + CO = Na2OCO2
Na2SiO3 + (NH4)2MoO4 + HNO3 = H4Si(Mo4O10) + H2O + NH4NO3 + NaNO3 =>
2 Na2SiO3 + 8(NH4)2MoO4 + 14 HNO3 = 2 H4Si(Mo4O10) + 9 H2O + 13 NH4NO3 + 4 NaNO3
(CH2CHCH2)SH + NaOH + NaOCl = (CH2CHCH2)SO4Na + NaCl + H2O =>
(CH2CHCH2)SH + NaOH + 4 NaOCl = (CH2CHCH2)SO4Na + 4 NaCl + H2O
(CH3OH) + (O2) = (CO2) + H2O =>
2(CH3OH) + 3(O2) = 2(CO2) + 4 H2O
NaOH + CaO2H2 + Cl2 = CaCl2O2 + NaCl + H2O =>
2 NaOH + CaO2H2 + 2 Cl2 = CaCl2O2 + 2 NaCl + 2 H2O
FeSO4 + H2SO4 + Zn(NO3)2 = ZnSO4 + Fe2(SO4)3 + H2O + NO =>
6 FeSO4 + 4 H2SO4 + Zn(NO3)2 = ZnSO4 + 3 Fe2(SO4)3 + 4 H2O + 2 NO
Zn + HNO3(conc) = Zn(NO3) + NH4NO3 + H2O =>
8 Zn + 10 HNO3(conc) = 8 Zn(NO3) + NH4NO3 + 3 H2O
H2SO4 + Fe(OH)3 = Fe + SO4 + H2O =>
3 H2SO4 + 2 Fe(OH)3 = 2 Fe + 3 SO4 + 6 H2O
KO2 + CO4 = K2C3O2 + O5 =>
10 KO2 + 15 CO4 = 5 K2C3O2 + 14 O5
CoCl3 + LiOH = CoOH + LiCl3 =>
CoCl3 + LiOH = CoOH + LiCl3
KH(IO3)2 + Sr(OH)2 = K + H + OH + Sr(IO3)2 =>
KH(IO3)2 + Sr(OH)2 = K + H + 2 OH + Sr(IO3)2
C2H4O + Cu(OH)2 = H2O + Cu2O + CH3COOH =>
C2H4O + 2 Cu(OH)2 = 2 H2O + Cu2O + CH3COOH
CH4(g) + H2O(g) = H2(g) + CO(g) =>
CH4(g) + H2O(g) = 3 H2(g) + CO(g)
Fe{+2} + (MnO4){-} + H3O{+} = Fe{+3} + Mn{+2} + H2O =>
5 Fe{+2} + (MnO4){-} + 8 H3O{+} = 5 Fe{+3} + Mn{+2} + 12 H2O
V2 + NO = VO + N2 =>
V2 + 2 NO = 2 VO + N2
H2O + NaHCO3 = NaH3CO4 =>
H2O + NaHCO3 = NaH3CO4
Na + N2 = Na3N =>
6 Na + N2 = 2 Na3N
Li3PO4 + Sn(NO2)4 = SnPO4 + Li + NO2 =>
Li3PO4 + Sn(NO2)4 = SnPO4 + 3 Li + 4 NO2
CH3CH(OH)COOH + NaOH = NaCH3CH(OH)COO + H2O =>
CH3CH(OH)COOH + NaOH = NaCH3CH(OH)COO + H2O
Na + N2 = Na3N =>
6 Na + N2 = 2 Na3N
Ga + Br2 = Ga2Br2 =>
2 Ga + Br2 = Ga2Br2
Al + POH = [Al(OH)4] + P =>
Al + 4 POH = [Al(OH)4] + 4 P
NaBiO3 + NaI + H2SO4 = Bi2(SO4)3 + I2 + Na2SO4 + H2O =>
2 NaBiO3 + 4 NaI + 6 H2SO4 = Bi2(SO4)3 + 2 I2 + 3 Na2SO4 + 6 H2O
CHOOH + KOH = K2 + CO2 + H2O =>
CHOOH + 2 KOH = K2 + CO2 + 2 H2O
KHCHO4 + NaOH = KNaCHO4 + H2O =>
KHCHO4 + NaOH = KNaCHO4 + H2O
N2O3 + CsOH = Cs2O + HNO2 =>
N2O3 + 2 CsOH = Cs2O + 2 HNO2
Na + N2 = Na3N =>
6 Na + N2 = 2 Na3N
C6H8O7 + NH3 = (NH4)3C6H5O7 =>
C6H8O7 + 3 NH3 = (NH4)3C6H5O7
Sc + F6 = ScF =>
6 Sc + F6 = 6 ScF
CuSO4 + CaBr2 = CuBr2 + CaSO4 =>
CuSO4 + CaBr2 = CuBr2 + CaSO4
C5H + O2 = CO2 + H2 =>
2 C5H + 10 O2 = 10 CO2 + H2
HCI + Na2SO4 = Na + HCI(SO4) =>
HCI + Na2SO4 = 2 Na + HCI(SO4)
H2O + O2 + SO2 + NaF = Na2SO4 + HF =>
2 H2O + O2 + 2 SO2 + 4 NaF = 2 Na2SO4 + 4 HF
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
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