| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ag[NO]3 + HCl = Ag[NO]3HCl
HgSO4 + H2S = HgS + H2SO4 =>
HgSO4 + H2S = HgS + H2SO4
Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2
Ca(NO3)2 + Na2CO3 = CaCO3 + NaNO3 =>
Ca(NO3)2 + Na2CO3 = CaCO3 + 2 NaNO3
(C)2(H)2 + (O)2 = (CO)2 + (H)2(O) =>
2(C)2(H)2 + 3(O)2 = 2(CO)2 + 2(H)2(O)
MgNH4PO4 = Mg2P2O7 + NH3 + H2O =>
2 MgNH4PO4 = Mg2P2O7 + 2 NH3 + H2O
CH2O + H2AsO4{-} = HCO3{-} + H2AsO3{-} + H{+} =>
CH2O + 2 H2AsO4{-} = HCO3{-} + 2 H2AsO3{-} + H{+}
FeCl2 + H2SO4 = FeSO4 + SO2 + H2O + Cl2 =>
FeCl2 + 2 H2SO4 = FeSO4 + SO2 + 2 H2O + Cl2
H2S2O7 + KOH = KHSO4 + H2O =>
H2S2O7 + 2 KOH = 2 KHSO4 + H2O
C7H6O3 + C4H6O3 = C9H8O4 + C2H4O2 =>
C7H6O3 + C4H6O3 = C9H8O4 + C2H4O2
HI + S = H2S + I2 =>
2 HI + S = H2S + I2
CH3CH2OH + KMnO4 + H2SO4 = CH3COOH + H2O + MnSO4 + K2SO4 =>
5 CH3CH2OH + 4 KMnO4 + 6 H2SO4 = 5 CH3COOH + 11 H2O + 4 MnSO4 + 2 K2SO4
Mg(OH)2 + H(ClO4) = Mg(ClO4)2 + H(OH) =>
Mg(OH)2 + 2 H(ClO4) = Mg(ClO4)2 + 2 H(OH)
C + CaO + H2O = CaCO3 + H2 =>
C + CaO + 2 H2O = CaCO3 + 2 H2
(CH3COO)2Ca + Ca(OH)2 = CH4 + CaCO3 =>
(CH3COO)2Ca + Ca(OH)2 = 2 CH4 + 2 CaCO3
MoO3 + NH4OH + H2O = (NH4)6Mo7O24*4H2O =>
7 MoO3 + 6 NH4OH + H2O = (NH4)6Mo7O24*4H2O
barium + ironchloride = iron + bariumchloride =>
3 Ba + 2 FeCl3 = 2 Fe + 3 BaCl2
ArOH + NaOH = ArONa + H2O =>
ArOH + NaOH = ArONa + H2O
Cr2(SO4)3 + (NH4)2S2O8 + H2O = (NH4)2Cr2O7 + H2SO4 + (NH4)2SO4 =>
Cr2(SO4)3 + 3(NH4)2S2O8 + 7 H2O = (NH4)2Cr2O7 + 7 H2SO4 + 2(NH4)2SO4
C7H17N + C6H7NO2 = C13H24N2O2 =>
C7H17N + C6H7NO2 = C13H24N2O2
NO + KMnO4 = MnNO3 + KNO3 =>
2 NO + KMnO4 = MnNO3 + KNO3
Ag(NH3)OH + CH3COH = Ag + CH3COOH + NH3 + H2O =>
2 Ag(NH3)OH + CH3COH = 2 Ag + CH3COOH + 2 NH3 + H2O
KMnO4 + HCl = H2O + Cl2 + MnCl + KCl =>
KMnO4 + 8 HCl = 4 H2O + 3 Cl2 + MnCl + KCl
C3H3(NO3)3 = CO2 + H2O + N2 + O2 =>
4 C3H3(NO3)3 = 12 CO2 + 6 H2O + 6 N2 + 3 O2
Cu + FeCl{3} = Fe + CuCl{3} =>
Cu + FeCl{3} = Fe + CuCl{3}
MnO4{-} + OH{-} + C6H5CHO = C6H5CO2{-} + MnO2 + H2O =>
2 MnO4{-} + OH{-} + 3 C6H5CHO = 3 C6H5CO2{-} + 2 MnO2 + 2 H2O
(CH3)2PO2H + N2H4 = C4H14N4P2 + H2O =>
2(CH3)2PO2H + 2 N2H4 = C4H14N4P2 + 4 H2O
NaHCO3 + NaOH = Na2CO3 + H2O =>
NaHCO3 + NaOH = Na2CO3 + H2O
Ca(OH)2 + SO2 = CaSO3 + H2O =>
Ca(OH)2 + SO2 = CaSO3 + H2O
Na2SO4 + Cr2(SO4)3 + H2O = SO2 + Na2Cr2O7 + H2SO4 =>
Na2SO4 + Cr2(SO4)3 + H2O = 3 SO2 + Na2Cr2O7 + H2SO4
H2S + Cu = CuS + H2 =>
H2S + Cu = CuS + H2
Ca(OH)2 + SO2 = CaSO3 + H2O =>
Ca(OH)2 + SO2 = CaSO3 + H2O
KOH + CO2 = K2CO3H2O =>
2 KOH + CO2 = K2CO3H2O
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
InOH + HNO3 = InNO3 + H2O =>
InOH + HNO3 = InNO3 + H2O
Fe(NO3)3 + NH4SCN = [Fe(SCN)6] + NO3 + NH4 =>
Fe(NO3)3 + 6 NH4SCN = [Fe(SCN)6] + 3 NO3 + 6 NH4
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CaI2 + Mn(SO3)2 = MnI2 + Ca(SO3)2 =>
CaI2 + Mn(SO3)2 = MnI2 + Ca(SO3)2
Ag(NO3) + Na(OH) = Ag(OH) + Na(NO3) =>
Ag(NO3) + Na(OH) = Ag(OH) + Na(NO3)
C6H12 + HNO3 = CO2 + N2 + H2O =>
5 C6H12 + 36 HNO3 = 30 CO2 + 18 N2 + 48 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Ag(s) + HNO3(aq) = AgNO3(aq) + NO(aq) + H2O(l) =>
3 Ag(s) + 4 HNO3(aq) = 3 AgNO3(aq) + NO(aq) + 2 H2O(l)
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Ca(OH)2 + SO2 = CaSO3 + H2O =>
Ca(OH)2 + SO2 = CaSO3 + H2O
CuSO4 + AgNO3 = Cu(NO3) + AgSO4 =>
CuSO4 + AgNO3 = Cu(NO3) + AgSO4
Pb(SO4) + Ag(NO3) = Pb(NO3)2 + Ag2SO4 =>
Pb(SO4) + 2 Ag(NO3) = Pb(NO3)2 + Ag2SO4
MgI2 + NaSiO3 = NaI2 + MgSiO3 =>
MgI2 + NaSiO3 = NaI2 + MgSiO3
C6H8O7(aq) + NaHCO3(s) = CO2(g) + H2O(l) + CH3COONa(s) =>
4 C6H8O7(aq) + 9 NaHCO3(s) = 15 CO2(g) + 7 H2O(l) + 9 CH3COONa(s)
Mg(NO3)2 + NH3 = Mg(NH3)2 + NH3(NO3) =>
Mg(NO3)2 + 4 NH3 = Mg(NH3)2 + 2 NH3(NO3)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/03/24
Équations équilibrées sur12/03/23
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