| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 OH{-} + Zn{2+} = ZnO2{2-} + 2 H2O
Li2C2O4 + AgClO3 = Li2ClO3 + AgC2O4 =>
Li2C2O4 + AgClO3 = Li2ClO3 + AgC2O4
LiOH + Mg = Li + MgO + H2O =>
2 LiOH + Mg = 2 Li + MgO + H2O
Ga2(SO4)3 + LiOH = Ga(OH)3 + Li2SO4 =>
Ga2(SO4)3 + 6 LiOH = 2 Ga(OH)3 + 3 Li2SO4
KMnO4(aq) + NH3(aq) = KNO3(aq) + MnO2(aq) + KOH(aq) + H2O(l) =>
8 KMnO4(aq) + 3 NH3(aq) = 3 KNO3(aq) + 8 MnO2(aq) + 5 KOH(aq) + 2 H2O(l)
CaSO4 + Na = Ca + Na2SO4 =>
CaSO4 + 2 Na = Ca + Na2SO4
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al2(SO4)3 + AgNO3 = Ag2SO4 + Al(NO3)3 =>
Al2(SO4)3 + 6 AgNO3 = 3 Ag2SO4 + 2 Al(NO3)3
Al + Cu(NO3)2 = Al(NO3)3 + Cu =>
2 Al + 3 Cu(NO3)2 = 2 Al(NO3)3 + 3 Cu
NH4Cl + NaOH = NaCl + H2O + NH3 =>
NH4Cl + NaOH = NaCl + H2O + NH3
C4H9OH + CH3COOH = CH3COOC4H9 + H2O =>
C4H9OH + CH3COOH = CH3COOC4H9 + H2O
AI + N2 = AIN2 =>
AI + N2 = AIN2
K + H2SO4 = H2 + K2SO4 =>
2 K + H2SO4 = H2 + K2SO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3
Na2CO3 + Na3PO4 = Na2PO4 + CO3Na3 =>
Na2CO3 + Na3PO4 = Na2PO4 + CO3Na3
C2H4O2 + C7H8 = C9H10O + H2O =>
C2H4O2 + C7H8 = C9H10O + H2O
K + H2SO4 = H2 + K2SO4 =>
2 K + H2SO4 = H2 + K2SO4
Ag2S + O2 = AgO + (SO4) =>
Ag2S + 3 O2 = 2 AgO + (SO4)
NaHSO4(l) + Na2CO3(l) = Na2SO4(s) + H2O(l) + CO2(g) =>
2 NaHSO4(l) + Na2CO3(l) = 2 Na2SO4(s) + H2O(l) + CO2(g)
Sn(OH)4 + HCl = HSnCl5 + H2O =>
Sn(OH)4 + 5 HCl = HSnCl5 + 4 H2O
NH3O3 + O2 = NO2 + H2O =>
4 NH3O3 + O2 = 4 NO2 + 6 H2O
Ca(NO3)2*H2O + Na2SO4 = CaSO4 + NaNO3(aq) + H2O =>
Ca(NO3)2*H2O + Na2SO4 = CaSO4 + 2 NaNO3(aq) + H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
H3PO4 + CaO2H2 = Ca3P2O8 + H2O =>
2 H3PO4 + 3 CaO2H2 = Ca3P2O8 + 6 H2O
Pb + Ag2SO4 = Ag + Pb(SO4)2 =>
Pb + 2 Ag2SO4 = 4 Ag + Pb(SO4)2
CuSO4 + Na3PO4 = CuPO4 + SO4Na3 =>
CuSO4 + Na3PO4 = CuPO4 + SO4Na3
KCl = K + Cl =>
KCl = K + Cl
KF + HCl = HF + KCl =>
KF + HCl = HF + KCl
C3H10N + O2 = CO2 + H2O + NO2 =>
2 C3H10N + 13 O2 = 6 CO2 + 10 H2O + 2 NO2
MnO4{-} + Cl{-} + H{+} = Cl2 + Mn{2+} + H2O =>
2 MnO4{-} + 10 Cl{-} + 16 H{+} = 5 Cl2 + 2 Mn{2+} + 8 H2O
B + O2 = B2O3 =>
4 B + 3 O2 = 2 B2O3
Cu(NO3)2 + H2O = Cu(OH)(NO3) + HNO3 =>
Cu(NO3)2 + H2O = Cu(OH)(NO3) + HNO3
Al(OH)3 + HNO3 = Al(NO3)3 + H2O =>
Al(OH)3 + 3 HNO3 = Al(NO3)3 + 3 H2O
Co2Cr2O7 + FeAsO4 = Co3AsO4 + Fe2(Cr2O7)3 =>
3 Co2Cr2O7 + 2 FeAsO4 = 2 Co3AsO4 + Fe2(Cr2O7)3
CH3CH2COOH = CH3CH2COO{-} + H{+} =>
CH3CH2COOH = CH3CH2COO{-} + H{+}
Al2O3 + SO = Al + SO3 =>
2 Al2O3 + 3 SO = 4 Al + 3 SO3
F2 + MgCl2 = F2Mg + Cl2 =>
F2 + MgCl2 = F2Mg + Cl2
S + HNO3 = H2SO4 + NO2 + H2000000000 =>
5001000000000 S + 20004000000000 HNO3 = 5001000000000 H2SO4 + 20004000000000 NO2 + 5001 H2000000000
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
CrCl + HPO = CrPO + HCl =>
CrCl + HPO = CrPO + HCl
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
NiCl2 + Ba = BaCl2 + Ni =>
NiCl2 + Ba = BaCl2 + Ni
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
H2O + NO = NH3 + NO2 =>
3 H2O + 7 NO = 2 NH3 + 5 NO2
Sn + KOH + H2O2 = K2SnO3 + H2O =>
Sn + 2 KOH + 2 H2O2 = K2SnO3 + 3 H2O
C4H8O + O2 = CO2 + H2O =>
2 C4H8O + 11 O2 = 8 CO2 + 8 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/21/25
Équations équilibrées sur05/21/24
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