| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Rb2SO4 + 2 AlBr3 = Al2(SO4)3 + 6 RbBr
(NH4)2Cr2O7 + HCl = CrCl3 + NH4Cl + H2O + Cl2 =>
(NH4)2Cr2O7 + 14 HCl = 2 CrCl3 + 2 NH4Cl + 7 H2O + 3 Cl2
Al2(SO4)3 + Ba(Na3)2 = Al2(Na3)2 + Ba(SO4)3 =>
Al2(SO4)3 + Ba(Na3)2 = Al2(Na3)2 + Ba(SO4)3
CO2(g) + C = CO =>
CO2(g) + C = 2 CO
Au(OH)3 + HClO = Au(ClO)3 + H2O =>
Au(OH)3 + 3 HClO = Au(ClO)3 + 3 H2O
Al2(SO4)3 + Ca(CN)2 = Al(CN)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(CN)2 = 2 Al(CN)3 + 3 CaSO4
CrO + O2 = Cr2O3 =>
4 CrO + O2 = 2 Cr2O3
C6H10O5 + H2O + I2 = C6H10I2 + H2O6 =>
C6H10O5 + H2O + I2 = C6H10I2 + H2O6
Fe2(SO4)3 = FeO2 + SO2 + SO3 =>
Fe2(SO4)3 = 2 FeO2 + SO2 + 2 SO3
Cu(NO3)2 + NaI = CuI + Na(NO3)2 =>
Cu(NO3)2 + NaI = CuI + Na(NO3)2
Br2 + Cl2 + H2O = HBr + HClO2 =>
3 Br2 + Cl2 + 4 H2O = 6 HBr + 2 HClO2
C6H5CH2OH + CuO = C6H5COH + Cu + H2O =>
C6H5CH2OH + CuO = C6H5COH + Cu + H2O
NaOH + CU(NO3)2 = NaNO3 + CU(OH)2 =>
2 NaOH + CU(NO3)2 = 2 NaNO3 + CU(OH)2
KOH + Ba(NO3)2 = Ba(OH)2 + KNO3 =>
2 KOH + Ba(NO3)2 = Ba(OH)2 + 2 KNO3
Mn2O7 + H2O = Mn2H2O6 + O2 =>
Mn2O7 + H2O = Mn2H2O6 + O2
Sr(ClO3)2 + LiPO4 = Sr(PO4)2 + LiClO3 =>
Sr(ClO3)2 + 2 LiPO4 = Sr(PO4)2 + 2 LiClO3
NH3(aq) + H2O = NH4 + OH =>
NH3(aq) + H2O = NH4 + OH
C2H7NO + H3PO4 = C2H10NO5P =>
C2H7NO + H3PO4 = C2H10NO5P
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl* =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl*
KMnO4 + Sn + KOH = SnO2 + K2MnO4 + H2O =>
4 KMnO4 + Sn + 4 KOH = SnO2 + 4 K2MnO4 + 2 H2O
C2H60 + C2H4O2 = C4H8O2 + H2O =>
C2H60 + 29 C2H4O2 = 15 C4H8O2 + 28 H2O
HgO + NH3 = Hg2NOH + H2O =>
2 HgO + NH3 = Hg2NOH + H2O
Na(ClO) = Na + ClO =>
Na(ClO) = Na + ClO
C3H7OH + HNO3 = CO + H2O + NO2 =>
C3H7OH + 12 HNO3 = 3 CO + 10 H2O + 12 NO2
HNO3 + K2CO3 = CO2 + H2O + KNO3 =>
2 HNO3 + K2CO3 = CO2 + H2O + 2 KNO3
C8H17Br + KOH = C8H16 + H2O + KBr =>
C8H17Br + KOH = C8H16 + H2O + KBr
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Mn{2+} + H2O = MnO2 + Mn + H{+} =>
2 Mn{2+} + 2 H2O = MnO2 + Mn + 4 H{+}
Sodiumsulfate + Bariumchloride = bariumsulfate + sodiumchloride =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
CH3COOH + NaCO3 = CH3COONa + H2O + CO3 =>
11 CH3COOH + 12 NaCO3 = 12 CH3COONa + 4 H2O + 10 CO3
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
FeBr3 + HCl = FeCl3 + HBr =>
FeBr3 + 3 HCl = FeCl3 + 3 HBr
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
C4H10O + KMnO4 + H2SO4 = C4H8O2 + MnSO4 + K2SO4 + H2O =>
5 C4H10O + 4 KMnO4 + 6 H2SO4 = 5 C4H8O2 + 4 MnSO4 + 2 K2SO4 + 11 H2O
KOH + Ba(NO3)2 = Ba(OH)2 + KNO3 =>
2 KOH + Ba(NO3)2 = Ba(OH)2 + 2 KNO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Zn + Na2SO3 + HCl = ZnSO4 + H2S + NaCl + H2O =>
3 Zn + 5 Na2SO3 + 10 HCl = 3 ZnSO4 + 2 H2S + 10 NaCl + 3 H2O
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
CH3Cl + NH3 = CH3NH2 + HCl =>
CH3Cl + NH3 = CH3NH2 + HCl
Na2B4O7 + HCl + H2O = NaCl + HBO2 =>
Na2B4O7 + 2 HCl + H2O = 2 NaCl + 4 HBO2
Cu(CH3COO)2 + AgNO3 = AgCH3COO + Cu(NO3)2 =>
Cu(CH3COO)2 + 2 AgNO3 = 2 AgCH3COO + Cu(NO3)2
C6H5Cl + H2O = C6H5OH + HCl =>
C6H5Cl + H2O = C6H5OH + HCl
Hg2Cl2 = Hg + Cl2 =>
Hg2Cl2 = 2 Hg + Cl2
I2 + HCl = HI + Cl =>
I2 + 2 HCl = 2 HI + 2 Cl
NaOH + (NH4)3(PO4) = Na3(PO4) + H2O + (NH3) =>
3 NaOH + (NH4)3(PO4) = Na3(PO4) + 3 H2O + 3(NH3)
K + P = K3P =>
3 K + P = K3P
Fe + HNO3(rozc) = Fe(NO3)3 + NO + H2O =>
Fe + 4 HNO3(rozc) = Fe(NO3)3 + NO + 2 H2O
As + Cl2 = AsCl5 =>
2 As + 5 Cl2 = 2 AsCl5
Ca(HCO3)2 = CaCO3 + H2O + CO2 =>
Ca(HCO3)2 = CaCO3 + H2O + CO2
Be + NaOH + H2O = Na2(Be(OH)4) + H2 =>
Be + 2 NaOH + 2 H2O = Na2(Be(OH)4) + H2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/31/24
Équations équilibrées sur01/30/24
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