| Équations équilibrées la veille | Équations équilibrées le lendemain |
NH4OH + MnSO4 = NH4SO4 + MnOH
Fe + Pb(CH3COO)2 = Pb + Fe(CH3COO) =>
2 Fe + Pb(CH3COO)2 = Pb + 2 Fe(CH3COO)
C6H10 + H2 = C6H12 =>
C6H10 + H2 = C6H12
HSCN + FeCl3 = Fe(SCN)3 + HCl =>
3 HSCN + FeCl3 = Fe(SCN)3 + 3 HCl
CO3 + H2SO4 = HSO4 + CO2 + H2O =>
CO3 + 2 H2SO4 = 2 HSO4 + CO2 + H2O
Au2O3 + H2O = AuO3H3 =>
Au2O3 + 3 H2O = 2 AuO3H3
CN + MnO4 = CNO + MnO2 =>
2 CN + MnO4 = 2 CNO + MnO2
NaHCO3Ca(OH)2 = CaCO3NaOHH2O =>
NaHCO3Ca(OH)2 = CaCO3NaOHH2O
MgCl2 + K = K(Cl)2 + Mg =>
MgCl2 + K = K(Cl)2 + Mg
Na2CO3 + H2SO4 = H2CO3 + Na2SO4 =>
Na2CO3 + H2SO4 = H2CO3 + Na2SO4
Sb + CO = Sb2O3 + C =>
2 Sb + 3 CO = Sb2O3 + 3 C
Pb(NO3)2(s) + KI(s) = KNO3 + PbI2 =>
Pb(NO3)2(s) + 2 KI(s) = 2 KNO3 + PbI2
CH2O + O2 = CO + H2O =>
2 CH2O + O2 = 2 CO + 2 H2O
H2SO4 + BaBr2 = BaSO4 + H2Br2 =>
H2SO4 + BaBr2 = BaSO4 + H2Br2
NH4SO + NaOH = NH4OH + NaSO =>
NH4SO + NaOH = NH4OH + NaSO
C{2}H{4} = C{2}H{6} =>
C{2}H{4} = C{2}H{6}
Li + H2O = Li(OH) + H2 =>
2 Li + 2 H2O = 2 Li(OH) + H2
NH3(NH4)2HPO4 = (NH4)3PO4 =>
NH3(NH4)2HPO4 = (NH4)3PO4
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
KHSO4 + NaOH = H2O + KNaSO4 =>
KHSO4 + NaOH = H2O + KNaSO4
Br2 + MgF2 = F2 + MgBr2 =>
Br2 + MgF2 = F2 + MgBr2
NaNO2 + NaClO3 = NaCl + NaNO3 =>
3 NaNO2 + NaClO3 = NaCl + 3 NaNO3
Na + CaSO4 = Ca + Na(SO4)2 =>
Na + 2 CaSO4 = 2 Ca + Na(SO4)2
Fe2(O)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2(O)3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
Au2CO3 + H3P = Au3P2 + (CO3)3 + H3 =>
3 Au2CO3 + 4 H3P = 2 Au3P2 + (CO3)3 + 4 H3
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
CH3CCCH3 + [Ag(NH3)2]NO3 = CH3CCCH2Ag + NH4NO3 + NH3 =>
CH3CCCH3 + [Ag(NH3)2]NO3 = CH3CCCH2Ag + NH4NO3 + NH3
ZnSO4 + KMnO4 = K2SO4 + Zn(MnO4)2 =>
ZnSO4 + 2 KMnO4 = K2SO4 + Zn(MnO4)2
HCl + K2Cr3O7 = CrCl3 + KCl + Cl2 + H2O =>
28 HCl + 2 K2Cr3O7 = 6 CrCl3 + 4 KCl + 3 Cl2 + 14 H2O
KNO3 + MnO2 = KO2 + MnNO3 =>
KNO3 + MnO2 = KO2 + MnNO3
K2(COO)2 + KMnO4 + H2SO4 = K2SO4 + CO2 + MnSO4 + H2O =>
5 K2(COO)2 + 2 KMnO4 + 8 H2SO4 = 6 K2SO4 + 10 CO2 + 2 MnSO4 + 8 H2O
C2H6 + CO2 = C3H6O2 =>
C2H6 + CO2 = C3H6O2
C{2}H{4} = C{2}H{6} =>
C{2}H{4} = C{2}H{6}
NaOH + Ca(OH)2 = Na2CaO2 + H2O =>
2 NaOH + Ca(OH)2 = Na2CaO2 + 2 H2O
Pd(OH)2 + Br2 + KOH = PdO2 + KBr + H2O =>
Pd(OH)2 + Br2 + 2 KOH = PdO2 + 2 KBr + 2 H2O
(NH4)2CO3 + CO2 + H2O = NH4HCO3 =>
(NH4)2CO3 + CO2 + H2O = 2 NH4HCO3
Au2CO3 + H3P = Au3P2 + (CO3)3 + H2 =>
3 Au2CO3 + 4 H3P = 2 Au3P2 + (CO3)3 + 6 H2
Ba(s) + H2O(l) = BaO + H2 =>
Ba(s) + H2O(l) = BaO + H2
Cd(NH3)4{2} + H2S + H{+} = CdS + NH4{+} =>
Cd(NH3)4{2} + H2S + 2 H{+} = CdS + 4 NH4{+}
Fe3O4 + O2 = Fe2O3 =>
4 Fe3O4 + O2 = 6 Fe2O3
CH3COOH + C2H5HO = CH3COOC2H5 + H2O =>
CH3COOH + C2H5HO = CH3COOC2H5 + H2O
C6H5NH2 + Br2 = C6H5NH2Br2 =>
C6H5NH2 + Br2 = C6H5NH2Br2
N2HSO4 + H2O = OH + N2 + H2SO4 =>
N2HSO4 + H2O = OH + N2 + H2SO4
HNO3 + P4 + H2O = H3PO4 + NO =>
20 HNO3 + 3 P4 + 8 H2O = 12 H3PO4 + 20 NO
(NH4)2Cr2O7 = NH3 + H2O + Cr2O3 + O2 =>
2(NH4)2Cr2O7 = 4 NH3 + 2 H2O + 2 Cr2O3 + 3 O2
V + O2 = VO =>
2 V + O2 = 2 VO
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
NH4VO3 + H2SO4 + Zn = VO + (NH4)2SO4 + H2O + ZnSO4 =>
2 NH4VO3 + 4 H2SO4 + 3 Zn = 2 VO + (NH4)2SO4 + 4 H2O + 3 ZnSO4
KMnO4 + C6H5CH2OH = KC6H5COO + KOH + H2O + MnO2 =>
4 KMnO4 + 3 C6H5CH2OH = 3 KC6H5COO + KOH + 4 H2O + 4 MnO2
KMnO4 + NH3 + KOH = K2MnO4 + KNO3 + H2O =>
8 KMnO4 + NH3 + 9 KOH = 8 K2MnO4 + KNO3 + 6 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/19/24
Équations équilibrées sur12/19/23
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