| Équations équilibrées la veille | Équations équilibrées le lendemain |
Al2(SO4)3 + 6 K[Al(OH)4] = 3 K2SO4 + 8 Al(OH)3
Zn + Hg(No3)2 = Zn(No3)2 + Hg =>
Zn + Hg(No3)2 = Zn(No3)2 + Hg
NaSO4 + Ca(NO3)2 = Ca(SO4)2 + NaNO3 =>
2 NaSO4 + Ca(NO3)2 = Ca(SO4)2 + 2 NaNO3
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
NaClCl = NaCl2 =>
NaClCl = NaCl2
Mg(s) + SnSO4(aq) = MgSO4(aq) + Sn(s) =>
Mg(s) + SnSO4(aq) = MgSO4(aq) + Sn(s)
Al = [Al4] =>
4 Al = [Al4]
H60 = H6 =>
H60 = 10 H6
Na2SO3 + HCl(aq) = SO2(g) + H2O(l) + NaCl(aq) =>
Na2SO3 + 2 HCl(aq) = SO2(g) + H2O(l) + 2 NaCl(aq)
(NH4)VO3 = V2O5 + NH3 + H2O =>
2(NH4)VO3 = V2O5 + 2 NH3 + H2O
BCl3 + C3H7OH = B(OC3H7H)3 + Cl =>
BCl3 + 3 C3H7OH = B(OC3H7H)3 + 3 Cl
C + Al = Al4C3 =>
3 C + 4 Al = Al4C3
Ca + AgPO4 = Ca3(PO4)2 + Ag =>
3 Ca + 2 AgPO4 = Ca3(PO4)2 + 2 Ag
Fe2O3 + C = Fe + CO2 = CO2 + H2O =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
FeO + H2SO4 = FeSO4 + H2O =>
FeO + H2SO4 = FeSO4 + H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
C3H6O + Br2 = C3H5OBr + HBr =>
C3H6O + Br2 = C3H5OBr + HBr
Na + F2 = Na2F =>
4 Na + F2 = 2 Na2F
Na2O + CO2 = Na2CO3 =>
Na2O + CO2 = Na2CO3
KCl + HSO4 = HCl + KSO4 =>
KCl + HSO4 = HCl + KSO4
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
K + CO2 = K2O + C =>
4 K + CO2 = 2 K2O + C
NaH2PO4 + HCl = H2NaCl + HPO4 =>
NaH2PO4 + HCl = H2NaCl + HPO4
CoPO4 + Mn(SO3)2 = Co2(SO3)3 + Mn3(PO4)4 =>
4 CoPO4 + 3 Mn(SO3)2 = 2 Co2(SO3)3 + Mn3(PO4)4
NH3 + HCI = NH4CI =>
NH3 + HCI = NH4CI
Zn + Hg(No3)2 = Zn(No3)2 + Hg =>
Zn + Hg(No3)2 = Zn(No3)2 + Hg
I2 + NH4Cl = NH4I2 + Cl2 =>
2 I2 + 2 NH4Cl = 2 NH4I2 + Cl2
C6H12O6Ag2O = C6H12O7Ag2 =>
C6H12O6Ag2O = C6H12O7Ag2
H2SO4 + KNO3 = HNO3 + K2SO4 =>
H2SO4 + 2 KNO3 = 2 HNO3 + K2SO4
Ca(NO3)2 + Al(PO4) = Ca3(PO4)2 + Al(NO3)3 =>
3 Ca(NO3)2 + 2 Al(PO4) = Ca3(PO4)2 + 2 Al(NO3)3
Br2 + NaNO2 + H2SO4 = NaBr + HNO3 + NO + Na2SO4 =>
Br2 + 4 NaNO2 + H2SO4 = 2 NaBr + 2 HNO3 + 2 NO + Na2SO4
Rb2SO3 + HCl = H2SO3 + RbCl =>
Rb2SO3 + 2 HCl = H2SO3 + 2 RbCl
H2O + As2S3 + (NO3){-} = (HAsO4){-2} + S + (NO2){-} + H{+} =>
3 H2O + As2S3 + 5(NO3){-} = 2(HAsO4){-2} + 3 S + 5(NO2){-} + 4 H{+}
NH3 + H = (NH4) =>
NH3 + H = (NH4)
Mg(OH)FeO = MgOFe(OH) =>
Mg(OH)FeO = MgOFe(OH)
Mn2O7 + Ba(OH)2 = Ba(MnO4)2 + H2O =>
Mn2O7 + Ba(OH)2 = Ba(MnO4)2 + H2O
N2 + Cl2 = N2Cl2 =>
N2 + Cl2 = N2Cl2
PbCl2 + (NH4)2SO4 = PbSO4 + NH4Cl =>
PbCl2 + (NH4)2SO4 = PbSO4 + 2 NH4Cl
C55H106 + O2 = CO2 + H2O =>
2 C55H106 + 163 O2 = 110 CO2 + 106 H2O
CH3COONa + CH3CH2Cl = CH3CH2COOCH3 + NaCl =>
CH3COONa + CH3CH2Cl = CH3CH2COOCH3 + NaCl
C6H5NO2 + Zn + H{+} = C6H5NH{+3} + Zn{2+} + H2O =>
C6H5NO2 + Zn + 5 H{+} = C6H5NH{+3} + Zn{2+} + 2 H2O
HCOOK + H2SO4 = HCOOH + K2SO4 =>
2 HCOOK + H2SO4 = 2 HCOOH + K2SO4
NH3 + Zn = Zn(NH3)4 =>
4 NH3 + Zn = Zn(NH3)4
Mn3 + Cl2 = MnCl2 =>
Mn3 + 3 Cl2 = 3 MnCl2
K2CO3 + Ca(OH)2 = KOH + CaCO3 =>
K2CO3 + Ca(OH)2 = 2 KOH + CaCO3
NOCaOH = CaNOHO =>
NOCaOH = CaNOHO
K2SO4 + KCl + HI = S + Cl2 + KI + H2O =>
K2SO4 + 6 KCl + 8 HI = S + 3 Cl2 + 8 KI + 4 H2O
ZnCl2 + CO(NH2)2 + H2O = ZnCO3 + NH4Cl =>
ZnCl2 + CO(NH2)2 + 2 H2O = ZnCO3 + 2 NH4Cl
MgBr2 + K3PO4 = Mg3(PO4)2 + KBr =>
3 MgBr2 + 2 K3PO4 = Mg3(PO4)2 + 6 KBr
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/13/24
Équations équilibrées sur12/13/23
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