| Équations équilibrées la veille | Équations équilibrées le lendemain |
MgO + Li = Mg + LiO
AgNO3 = Ag + N3 + O2 =>
6 AgNO3 = 6 Ag + 2 N3 + 9 O2
H + Al2(SO4)3 = Al + H2SO4 =>
6 H + Al2(SO4)3 = 2 Al + 3 H2SO4
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
NaOH + CO2 = Na2 + CO3 + H2O =>
2 NaOH + CO2 = Na2 + CO3 + H2O
K2[Cu(C2O4)2]*2H2O + KMnO4 + H2SO4 = K2SO4 + Cu + C2O4 + Mn + H2O =>
7 K2[Cu(C2O4)2]*2H2O + 2 KMnO4 + 8 H2SO4 = 8 K2SO4 + 7 Cu + 14 C2O4 + 2 Mn + 22 H2O
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
CO2 + H2O = O2 + C18H32O16 =>
18 CO2 + 16 H2O = 18 O2 + C18H32O16
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + H2O + MnSO4 + K2SO4 =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 8 H2O + 2 MnSO4 + K2SO4
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
AgCl + OH = Ag2O + H2O + Cl =>
2 AgCl + 2 OH = Ag2O + H2O + 2 Cl
MnSO4 + Na2CO3 + KClO3 = NaMnO4 + CO2 + KCl + NaSO4 =>
MnSO4 + Na2CO3 + KClO3 = NaMnO4 + CO2 + KCl + NaSO4
CH3C6H4NH3Cl + NaOH = CH3C6H4NH2 + NaCl + H2O =>
CH3C6H4NH3Cl + NaOH = CH3C6H4NH2 + NaCl + H2O
H2CO3 + K(OH)2 = K(CO3) + H2O =>
H2CO3 + K(OH)2 = K(CO3) + 2 H2O
Al + K4[Fe(CN)6] = K + Al[Fe(CN)6]3 =>
Al + 3 K4[Fe(CN)6] = 12 K + Al[Fe(CN)6]3
AI(s) + HCl(aq) = AICl3(aq) + H2(g) =>
2 AI(s) + 6 HCl(aq) = 2 AICl3(aq) + 3 H2(g)
C6H10N2O3 + O2 = H2O + CO2 + NH3 =>
2 C6H10N2O3 + 11 O2 = 4 H2O + 12 CO2 + 4 NH3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
KOH + HNO3 = KNOH + HO3 =>
KOH + HNO3 = KNOH + HO3
Al(s)FeO3(aq) = AlO3(aq)Fe(s) =>
Al(s)FeO3(aq) = AlO3(aq)Fe(s)
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Mn{2+} + (OH){-} = Mn(OH)2 =>
Mn{2+} + 2(OH){-} = Mn(OH)2
Cu + Al(OH)3 + H2SO4 = CuSO4 + H2O + Al =>
3 Cu + 2 Al(OH)3 + 3 H2SO4 = 3 CuSO4 + 6 H2O + 2 Al
C10H213O10 + O2 = CO2 + H2O =>
4 C10H213O10 + 233 O2 = 40 CO2 + 426 H2O
N2(g) + H2(g) = H2N(g) =>
N2(g) + 2 H2(g) = 2 H2N(g)
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
MgSi2O2N2 = Mg2SiO4 + Si3N4 =>
2 MgSi2O2N2 = Mg2SiO4 + Si3N4
KMnO4 + H2SO4 + NO = HNO3 + MnSO4 + K2SO4 + HOH =>
6 KMnO4 + 9 H2SO4 + 10 NO = 10 HNO3 + 6 MnSO4 + 3 K2SO4 + 4 HOH
Na(s) + O2(g) = Na2O(s) =>
4 Na(s) + O2(g) = 2 Na2O(s)
Mg2 + Cl = MgCl2 =>
Mg2 + 4 Cl = 2 MgCl2
ZnSO4(g) + Li2CO3(g) = ZnCO3(g) + Li2SO4(g) =>
ZnSO4(g) + Li2CO3(g) = ZnCO3(g) + Li2SO4(g)
C6H5Br + Mg + C13H10O + H = C19H16O + MgBr =>
C6H5Br + Mg + C13H10O + H = C19H16O + MgBr
Cu3Al2 + HCl = AlCl3 + CuH2 =>
Cu3Al2 + 6 HCl = 2 AlCl3 + 3 CuH2
Al + Cl = AlCl3 =>
Al + 3 Cl = AlCl3
MClO3 = MCl + O2 =>
2 MClO3 = 2 MCl + 3 O2
FeZn + HNO3 = FeNO3 + HZn =>
FeZn + HNO3 = FeNO3 + HZn
MnO2 + KOH = Mn(KOH)2 + O2 =>
MnO2 + 2 KOH = Mn(KOH)2 + O2
HCl + C = HCCl =>
HCl + C = HCCl
F6O = F + O2 =>
2 F6O = 12 F + O2
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
Cr2(SO4) + KL + KLO3 + H2O = Cr(OH)3 + K2SO4 + L2 =>
Cr2(SO4) + KL + KLO3 + 3 H2O = 2 Cr(OH)3 + K2SO4 + L2
Cu(OH) + H(ClO4) = Cu(ClO4) + H(OH) =>
Cu(OH) + H(ClO4) = Cu(ClO4) + H(OH)
HCl + C = HCCl =>
HCl + C = HCCl
KI + HgI2 = HgI4K2 =>
2 KI + HgI2 = HgI4K2
HSO3 + Mg2OH = Mg2SO3 + H2O =>
HSO3 + Mg2OH = Mg2SO3 + H2O
C + KCl = Cl2 + KC =>
2 C + 2 KCl = Cl2 + 2 KC
NH4CH3COO + FeCl3 = NH4Cl3 + FeCH3COO =>
NH4CH3COO + FeCl3 = NH4Cl3 + FeCH3COO
C4H18O4 + O2 = CO2 + H2O =>
2 C4H18O4 + 13 O2 = 8 CO2 + 18 H2O
V + HCl = H2 + VCl4 =>
V + 4 HCl = 2 H2 + VCl4
In + H2SO4 = In2(SO4)3 + SO2 + H2O =>
2 In + 6 H2SO4 = In2(SO4)3 + 3 SO2 + 6 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/29/23
Équations équilibrées sur01/28/23
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