| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Ce(Cr2O7)2 + 4 Mn(HCO3)3 = 3 Ce(HCO3)4 + 2 Mn2(Cr2O7)3
FeCl3 + Cu(OH)2 = Fe(OH)3 + CuCl2 =>
2 FeCl3 + 3 Cu(OH)2 = 2 Fe(OH)3 + 3 CuCl2
AI + H2O + NaOH = NaAIO3 + H2 =>
2 AI + 4 H2O + 2 NaOH = 2 NaAIO3 + 5 H2
KOH + (CrOH)SO4 = K3[Cr(OH)6] + K2SO4 =>
5 KOH + (CrOH)SO4 = K3[Cr(OH)6] + K2SO4
NaOH + HSO2 = Na2 + SO4 + H2O =>
10 NaOH + 2 HSO2 = 5 Na2 + 2 SO4 + 6 H2O
MgF2 + Na3N = Mg3N2 + NaF =>
3 MgF2 + 2 Na3N = Mg3N2 + 6 NaF
HI + Fe = FeI2 + H2 =>
2 HI + Fe = FeI2 + H2
(Li3)(PO4) + (Mg)(ClO3)2 = (Mg3)(PO4)2 + (Li)(ClO3) =>
2(Li3)(PO4) + 3(Mg)(ClO3)2 = (Mg3)(PO4)2 + 6(Li)(ClO3)
(PH3) + NO2 = P4O10 + H2O + N2 =>
4(PH3) + 8 NO2 = P4O10 + 6 H2O + 4 N2
NaCl + K(NO3) = NaK + Cl(NO3) =>
NaCl + K(NO3) = NaK + Cl(NO3)
Sn + AgNO3 = Sn(NO3) + Ag =>
Sn + AgNO3 = Sn(NO3) + Ag
Mn(NO3)2 + H2O2 + NaOH = MnO2 + Na(NO3) + H2O =>
Mn(NO3)2 + H2O2 + 2 NaOH = MnO2 + 2 Na(NO3) + 2 H2O
Na2SO3(s) + HCl(aq) = NaCl(aq) + H2O(l) + SO2(g) =>
Na2SO3(s) + 2 HCl(aq) = 2 NaCl(aq) + H2O(l) + SO2(g)
UO2SO4 + Na2CO3 = Na6[UO2(CO3)4] + Na2SO4 =>
UO2SO4 + 4 Na2CO3 = Na6[UO2(CO3)4] + Na2SO4
Cu(OH)2(s) = CuO(s) + H2O =>
Cu(OH)2(s) = CuO(s) + H2O
KClO2(s) = KCl(s) + O2(g) =>
KClO2(s) = KCl(s) + O2(g)
K3CO2 + H2SO4 = K2SO4 + H3CO2 =>
2 K3CO2 + 3 H2SO4 = 3 K2SO4 + 2 H3CO2
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
FeCl3 + Cu(OH)2 = Fe(OH)3 + CuCl2 =>
2 FeCl3 + 3 Cu(OH)2 = 2 Fe(OH)3 + 3 CuCl2
SiCl4 + H3PO4 = Si3(PO4)4 + HCl =>
3 SiCl4 + 4 H3PO4 = Si3(PO4)4 + 12 HCl
Zn + HCl = ZnCl2 + H20465216551 =>
20465216551 Zn + 40930433102 HCl = 20465216551 ZnCl2 + 2 H20465216551
Be + C = Be2C =>
2 Be + C = Be2C
NO + K2Cr2O7 + H2SO4 = HNO2 + K2SO4 + Cr2O5 =>
2 NO + K2Cr2O7 + H2SO4 = 2 HNO2 + K2SO4 + Cr2O5
Cl2 + O3 = ClOO2 =>
Cl2 + 2 O3 = 2 ClOO2
Sn + HBr = SnBr4 + H2 =>
Sn + 4 HBr = SnBr4 + 2 H2
CH3CO2H = C + O + H =>
CH3CO2H = 2 C + 2 O + 4 H
MnO + HCl = HOH + MnCl2 =>
MnO + 2 HCl = HOH + MnCl2
chlorine + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
CuCl2 + Nh4OH = Cu(OH)2 + Nh4Cl =>
CuCl2 + 2 Nh4OH = Cu(OH)2 + 2 Nh4Cl
Sm + Cu(NO3)2 = Cu + Sm(NO3)3 =>
2 Sm + 3 Cu(NO3)2 = 3 Cu + 2 Sm(NO3)3
CH2O + NO3{-} = N2 + HCO3{-} + CO2 + H2O =>
5 CH2O + 4 NO3{-} = 2 N2 + 4 HCO3{-} + CO2 + 3 H2O
HAuCl4 + H2O = Au(OH)3 + HCl =>
HAuCl4 + 3 H2O = Au(OH)3 + 4 HCl
Ba(OH)2*8H2O + NH4NO3 = Ba(NO3)2 + NH3 + H2O =>
Ba(OH)2*8H2O + 2 NH4NO3 = Ba(NO3)2 + 2 NH3 + 10 H2O
Co2 + Cl3 = Co4Cl9 =>
2 Co2 + 3 Cl3 = Co4Cl9
NaCl + KNO{3} = NaClKNO{3} =>
NaCl + KNO{3} = NaClKNO{3}
Sn + H{2+} = Sn{2+} + H2 =>
2 Sn + 2 H{2+} = 2 Sn{2+} + H2
CH3COOH(aq) + NaOH = CH3COONa(aq) + H2O(l) =>
CH3COOH(aq) + NaOH = CH3COONa(aq) + H2O(l)
C6H12O6 + O = CO2 + HOH =>
C6H12O6 + 12 O = 6 CO2 + 6 HOH
CH3COOH(aq) + KOH(aq) = CH3COOK(aq) + H2O =>
CH3COOH(aq) + KOH(aq) = CH3COOK(aq) + H2O
Cl2(g) + F2(g) = ClF =>
Cl2(g) + F2(g) = 2 ClF
N2(g) + Cl2(g) = NCl =>
N2(g) + Cl2(g) = 2 NCl
C2H5OH + KMnO4 + H2SO4 = CH2COOH + K2SO4 + MnSO4 + H2O =>
2 C2H5OH + 2 KMnO4 + 3 H2SO4 = 2 CH2COOH + K2SO4 + 2 MnSO4 + 6 H2O
NH3H20 = NH3*H20 =>
NH3H20 = NH3*H20
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
C8H7ClO + C2H6O = C10H12O2 + HCl =>
C8H7ClO + C2H6O = C10H12O2 + HCl
MnSiO3 + H2 = Mn + SiO2 + H2O =>
MnSiO3 + H2 = Mn + SiO2 + H2O
S{-20} + I2 = I{-10} + S =>
S{-20} + I2 = 2 I{-10} + S
NO2(g) + H2O(l) = HNO3(aq) + NO(g) =>
3 NO2(g) + H2O(l) = 2 HNO3(aq) + NO(g)
Nb2TiN2O2 = Nb2N + TiO2 + N2 =>
2 Nb2TiN2O2 = 2 Nb2N + 2 TiO2 + N2
C7H15Cl + O2 = CO2 + H2O + HCl =>
2 C7H15Cl + 21 O2 = 14 CO2 + 14 H2O + 2 HCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/14/25
Équations équilibrées sur07/14/24
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