| Équations équilibrées la veille | Équations équilibrées le lendemain |
AL(OH)3 + 3 HCl = ALCl3 + 3 H2O
O2 + I2 = O2I2 =>
O2 + I2 = O2I2
Al + NAOH + H2O = NAAl(OH)4 + H2 =>
2 Al + 2 NAOH + 6 H2O = 2 NAAl(OH)4 + 3 H2
C4H10 + Br2 = C4H9Br + HBr =>
C4H10 + Br2 = C4H9Br + HBr
HCLO4 + KOH = KCLO4 + H2O =>
HCLO4 + KOH = KCLO4 + H2O
Fe2O3(s) + CO(g) = Fe3(s)O4 + CO2(g) =>
3 Fe2O3(s) + CO(g) = 2 Fe3(s)O4 + CO2(g)
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
SiCl4 + Zn = Si + ZnCl2 =>
SiCl4 + 2 Zn = Si + 2 ZnCl2
NH4 + OH = N2O + H2O =>
2 NH4 + 10 OH = N2O + 9 H2O
AgNO3 + NaI = AgI + NaNO3 =>
AgNO3 + NaI = AgI + NaNO3
CrO4{2-} + H2C2O4 + H{+} = Cr{3+} + CO2 + H2O =>
2 CrO4{2-} + 3 H2C2O4 + 10 H{+} = 2 Cr{3+} + 6 CO2 + 8 H2O
(NH4)2SO4 + Mg(OH)2 = NH3 + H2O + MgSO4 =>
(NH4)2SO4 + Mg(OH)2 = 2 NH3 + 2 H2O + MgSO4
CA(OH)2 + CO2 = CACO3 + H2O =>
CA(OH)2 + CO2 = CACO3 + H2O
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Zn + FeSO4 = ZnSO4 + Fe =>
Zn + FeSO4 = ZnSO4 + Fe
Cl2 + SO2 + H2O = H2SO4 + HCl =>
Cl2 + SO2 + 2 H2O = H2SO4 + 2 HCl
H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4
Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Au(s) + KNo3(ag) = K + AuNo3 =>
Au(s) + KNo3(ag) = K + AuNo3
K2CO3 + FeCl3 = KCl + Fe2(CO3)3 =>
3 K2CO3 + 2 FeCl3 = 6 KCl + Fe2(CO3)3
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
AlF3 + CaO = Al2O3 + CaF2 =>
2 AlF3 + 3 CaO = Al2O3 + 3 CaF2
Na3P + H2O = PH3 + NaOH =>
Na3P + 3 H2O = PH3 + 3 NaOH
C6H6O + HNO3 = C6H3N3O7 + H2O =>
C6H6O + 3 HNO3 = C6H3N3O7 + 3 H2O
C2H4N4 + NH4NO3 = CH6N4O3 =>
C2H4N4 + 2 NH4NO3 = 2 CH6N4O3
HCl + Br = HBr + Cl =>
HCl + Br = HBr + Cl
C3H8O3 + KOH = C3H7O3K + H2O =>
C3H8O3 + KOH = C3H7O3K + H2O
CH3CHO + Ag2O = CH3COOH + Ag =>
CH3CHO + Ag2O = CH3COOH + 2 Ag
C2 + O2 = CO2 =>
C2 + 2 O2 = 2 CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
HBr + AGNO3 = HNO3 + AGBr =>
HBr + AGNO3 = HNO3 + AGBr
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
HCl + Br = HBr + Cl2 =>
2 HCl + 2 Br = 2 HBr + Cl2
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
CH3COOH + Na = CH3COONa + H2 =>
2 CH3COOH + 2 Na = 2 CH3COONa + H2
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
HCl + Br2 = HBr + Cl2 =>
2 HCl + Br2 = 2 HBr + Cl2
KOH + J2 = KJ + KJO3 + H2O =>
6 KOH + 3 J2 = 5 KJ + KJO3 + 3 H2O
CH3COONa + NaOH = CH4 + Na2CO3 =>
CH3COONa + NaOH = CH4 + Na2CO3
C + O2 = CO =>
2 C + O2 = 2 CO
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C2H2 + H2O = CH3CHO =>
C2H2 + H2O = CH3CHO
C6H6 + KMnO4 + H2SO4 = C6H3(COOH)3 + K2SO4 + MnSO4 + H2O =>
3 C6H6 + 6 KMnO4 + 9 H2SO4 = 2 C6H3(COOH)3 + 3 K2SO4 + 6 MnSO4 + 12 H2O
Fe(CH3COO)2 + NH4OH = NH4CH3COO + Fe(OH)2 =>
Fe(CH3COO)2 + 2 NH4OH = 2 NH4CH3COO + Fe(OH)2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/22/18
Équations équilibrées sur12/22/17
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