| Équations équilibrées la veille | Équations équilibrées le lendemain |
Fe(NO3)3 + H2SO4 = FeSO4 + H2(NO3)3
MgCO3 = (MgO) + CO2 =>
MgCO3 = (MgO) + CO2
Mg + ZnCl2 = MgCl2 + Zn =>
Mg + ZnCl2 = MgCl2 + Zn
Al(ClO3)3 = AlCl3 + O2 =>
2 Al(ClO3)3 = 2 AlCl3 + 9 O2
BaCl2(aq) + NaOH(aq) = Ba(OH)2(aq) + NaCl(s) =>
BaCl2(aq) + 2 NaOH(aq) = Ba(OH)2(aq) + 2 NaCl(s)
Ca3(PO4)2 + ZnSO4 = Ca3SO4 + Zn(PO4)2 =>
Ca3(PO4)2 + ZnSO4 = Ca3SO4 + Zn(PO4)2
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
Cl2 + SO2 + H2O = Cl{-} + SO4{-2} + H{+} =>
Cl2 + SO2 + 2 H2O = 2 Cl{-} + SO4{-2} + 4 H{+}
HCl + Li2CO3 = LiCl(aq) + CO2(g) + H2O(l) =>
2 HCl + Li2CO3 = 2 LiCl(aq) + CO2(g) + H2O(l)
BaCl2 + K2Cr2O7 = BaCr2O7 + KCl =>
BaCl2 + K2Cr2O7 = BaCr2O7 + 2 KCl
CUCO3(s) = CUO(s) + CO2(g) =>
CUCO3(s) = CUO(s) + CO2(g)
HC2H3O2 + KNO2 = KC2H3O2 + HNO2 =>
HC2H3O2 + KNO2 = KC2H3O2 + HNO2
NH4NO3 = H2O + N2O =>
NH4NO3 = 2 H2O + N2O
AgNO3 + NH4Cl = AgCl + (NH4)NO3 =>
AgNO3 + NH4Cl = AgCl + (NH4)NO3
Na2H + HCl = NaCl + H2 =>
2 Na2H + 4 HCl = 4 NaCl + 3 H2
MgCl2 + Na2HPO4 + NH4OH = Mg(NH4)PO4 + NaCl + H2O =>
MgCl2 + Na2HPO4 + NH4OH = Mg(NH4)PO4 + 2 NaCl + H2O
(CH3CH2) + O2 = CO2 + H2O =>
4(CH3CH2) + 13 O2 = 8 CO2 + 10 H2O
H2O2(ac) + H2SO4(ac) + KI(ac) = K2SO4(ac) + H2O(l) + I2 =>
H2O2(ac) + H2SO4(ac) + 2 KI(ac) = K2SO4(ac) + 2 H2O(l) + I2
C8H16 + O2 = CO2 + H2O =>
C8H16 + 12 O2 = 8 CO2 + 8 H2O
MnC2O4*3H2O + O2 = MnCO3 + H2O + CO2 =>
2 MnC2O4*3H2O + O2 = 2 MnCO3 + 6 H2O + 2 CO2
MgO + NaCl = MgCl2 + Na2O =>
MgO + 2 NaCl = MgCl2 + Na2O
(CH3COO)2Fe + NH3 = CH3COOH + Fe(NH2)2 =>
(CH3COO)2Fe + 2 NH3 = 2 CH3COOH + Fe(NH2)2
Cr + NH3 = Cr2N + H2 =>
4 Cr + 2 NH3 = 2 Cr2N + 3 H2
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
HNO3 + NH4F = NH4NO3 + HF =>
HNO3 + NH4F = NH4NO3 + HF
Ba(HCO3)2 + Ba(OH)2 = BaCO3 + H2O =>
Ba(HCO3)2 + Ba(OH)2 = 2 BaCO3 + 2 H2O
Mg + O2 = Mg4O =>
8 Mg + O2 = 2 Mg4O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Ba(OH)2 + H3PO4 = BaPO4 + H + (H2O) =>
Ba(OH)2 + H3PO4 = BaPO4 + H + 2(H2O)
Cr2O3 + C + Cl2 = CrCl + CO =>
Cr2O3 + 3 C + Cl2 = 2 CrCl + 3 CO
As2S3 + NO3 + H2O = H2AsO4 + SO4 + NO =>
As2S3 + 9 NO3 + 2 H2O = 2 H2AsO4 + 3 SO4 + 9 NO
CuO + C6H2O6 = CO2 + H2O + Cu =>
7 CuO + C6H2O6 = 6 CO2 + H2O + 7 Cu
C6H2N4O5 + C4H6N4O12 = CO + H2O + N2 =>
5 C6H2N4O5 + 2 C4H6N4O12 = 38 CO + 11 H2O + 14 N2
KCl + MgSO4 = K2SO4 + MgCl2 =>
2 KCl + MgSO4 = K2SO4 + MgCl2
Cd(OH)2 = CdO + H2O =>
Cd(OH)2 = CdO + H2O
Tl + Cl2 = TlCl3 =>
2 Tl + 3 Cl2 = 2 TlCl3
H2O + Na = Na(O)H2 =>
H2O + Na = Na(O)H2
Na2CO3 + MnO2 = NaMnO2 + CO2 + O2 =>
2 Na2CO3 + 4 MnO2 = 4 NaMnO2 + 2 CO2 + O2
HF + CH3COOH = F + CH3COOH2 =>
HF + CH3COOH = F + CH3COOH2
I2 + Ca = I2Ca =>
I2 + Ca = I2Ca
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Fe + H2O = Fe(OH)3 + H2 =>
2 Fe + 6 H2O = 2 Fe(OH)3 + 3 H2
SnF2 + KOH = Sn(OH)2 + KF =>
SnF2 + 2 KOH = Sn(OH)2 + 2 KF
CaOH2 + HgCl2 = HgOH2 + CaCl2 =>
CaOH2 + HgCl2 = HgOH2 + CaCl2
Sr(OH)2 + Be(OH)2 = Sr[Be(OH)4] =>
Sr(OH)2 + Be(OH)2 = Sr[Be(OH)4]
N2O4 + HMnO4 + H2O = HNO3 + Mn(NO3)2 =>
5 N2O4 + 2 HMnO4 + 2 H2O = 6 HNO3 + 2 Mn(NO3)2
CO(NO3) + Na2(SO4) = COSO4 + Na2NO3 = =>
CO(NO3) + Na2(SO4) = COSO4 + Na2NO3
H3PO4(ac) + Mg(s) = H2(g) + Mg(PO4)2 =>
2 H3PO4(ac) + Mg(s) = 3 H2(g) + Mg(PO4)2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Ai + O2 = Ai2O3 =>
4 Ai + 3 O2 = 2 Ai2O3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/15/25
Équations équilibrées sur03/17/24
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