| Équations équilibrées la veille | Équations équilibrées le lendemain |
HCOOH + H2O2 = HCOOOH + H2O
AgI + NH4OH = Ag(NH3)2I + H2O =>
AgI + 2 NH4OH = Ag(NH3)2I + 2 H2O
C6H12O6C6H12O6 + O2 = CO2 + H2O =>
C6H12O6C6H12O6 + 12 O2 = 12 CO2 + 12 H2O
Zn + HNO2 + H{+} = Zn{2+} + NO + H2O =>
Zn + 2 HNO2 + 2 H{+} = Zn{2+} + 2 NO + 2 H2O
C2H6O2 + K2Cr2O7 + H2SO4 = C2H2O2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H6O2 + 2 K2Cr2O7 + 8 H2SO4 = 3 C2H2O2 + 2 Cr2(SO4)3 + 2 K2SO4 + 14 H2O
SiO2 + NaCl = SiCl4 + Na2O =>
SiO2 + 4 NaCl = SiCl4 + 2 Na2O
C2H6O2 + K2Cr2O7 + H2SO4 = C2H4O2 + K2SO4 + Cr2(SO4)3 + H2O =>
3 C2H6O2 + K2Cr2O7 + 4 H2SO4 = 3 C2H4O2 + K2SO4 + Cr2(SO4)3 + 7 H2O
CH3CH2CH2Br + KOH(al) = CH3CH2CH2OH + KBr =>
CH3CH2CH2Br + KOH(al) = CH3CH2CH2OH + KBr
Na2CO3 + ZnSO4 = ZnCO3 + Na2SO4 =>
Na2CO3 + ZnSO4 = ZnCO3 + Na2SO4
FeSO4 + NO = [Fe(NO)]SO4 =>
FeSO4 + NO = [Fe(NO)]SO4
C6H6O + O2 = CO + H2O =>
C6H6O + 4 O2 = 6 CO + 3 H2O
C3H5N3 + O2 = CO2 + H2O + NO2 =>
4 C3H5N3 + 29 O2 = 12 CO2 + 10 H2O + 12 NO2
C2H6O2 + K2Cr2O7 + H2SO4 = H2C2O4 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H6O2 + 4 K2Cr2O7 + 16 H2SO4 = 3 H2C2O4 + 4 Cr2(SO4)3 + 4 K2SO4 + 22 H2O
C2H6O + H2O = C2H6O2 + H2 =>
C2H6O + H2O = C2H6O2 + H2
C6H12(l) + O2(g) = H2C6H8O4(g) + H2O(g) =>
2 C6H12(l) + 5 O2(g) = 2 H2C6H8O4(g) + 2 H2O(g)
Sb(OH)3 + OH = Sb(OH)4 =>
Sb(OH)3 + OH = Sb(OH)4
NH4O2 = N2 + H2O =>
2 NH4O2 = N2 + 4 H2O
Ta2O5 + H2SO4 = (TaO2)2SO4 + H2O =>
Ta2O5 + H2SO4 = (TaO2)2SO4 + H2O
B(OH)3 + C3H8O3 = C3H5BO3 + H2O =>
B(OH)3 + C3H8O3 = C3H5BO3 + 3 H2O
CaSO3 + HI = CaI2 + H2O + SO2 =>
CaSO3 + 2 HI = CaI2 + H2O + SO2
Cu(OH)2 + (HNO3*H2O) + (NH4OH*3H2O) = [Cu(NH3)4](NO3)2 + H2O =>
Cu(OH)2 + 2(HNO3*H2O) + 4(NH4OH*3H2O) = [Cu(NH3)4](NO3)2 + 20 H2O
S(OH)2 + H2S = H2O + SH =>
S(OH)2 + 3 H2S = 2 H2O + 4 SH
C4H10 + C2H2 = C6H12 =>
C4H10 + C2H2 = C6H12
C3H8 + Cl2 = CH3(CH2)2Cl + H2 =>
2 C3H8 + Cl2 = 2 CH3(CH2)2Cl + H2
FeCl3 + CuCl = FeCl2 + CuCl2 =>
FeCl3 + CuCl = FeCl2 + CuCl2
NaOH + NaCl2 = NaCl + NaClO + H2O =>
2 NaOH + 2 NaCl2 = 3 NaCl + NaClO + H2O
(NH4)2(SO4) + Ba(OH)2 = Ba(SO4) + H2O + NH3 =>
(NH4)2(SO4) + Ba(OH)2 = Ba(SO4) + 2 H2O + 2 NH3
K2SO3 + HNO3 = KNO3 + SO2 + H2O =>
K2SO3 + 2 HNO3 = 2 KNO3 + SO2 + H2O
NH3 + NO2 = N2 + H2O =>
8 NH3 + 6 NO2 = 7 N2 + 12 H2O
As2O3 + Zn + H2SO4 = As3H3 + ZnSO4 + H2O =>
3 As2O3 + 12 Zn + 12 H2SO4 = 2 As3H3 + 12 ZnSO4 + 9 H2O
CO2 + Mg(OH)2 = MgCO3 + H2O =>
CO2 + Mg(OH)2 = MgCO3 + H2O
HCl + LiOH = HClOH + Li =>
HCl + LiOH = HClOH + Li
HCl + AgHCO3 = H2O + AgCl + CO2 =>
HCl + AgHCO3 = H2O + AgCl + CO2
FeCl3 + Fe(OH)3 = Fe2O3 + HCl =>
FeCl3 + Fe(OH)3 = Fe2O3 + 3 HCl
KO2 + HOH = KOH + O2 =>
4 KO2 + 2 HOH = 4 KOH + 3 O2
C10H18 + O2 = CO2 + H2O =>
2 C10H18 + 29 O2 = 20 CO2 + 18 H2O
Cl2O3 + H2O = HClO2 =>
Cl2O3 + H2O = 2 HClO2
Mn{+2} + O2 + H2O = MnO2 + H{+} =>
2 Mn{+2} + O2 + 2 H2O = 2 MnO2 + 4 H{+}
SnF4 + (NH4)2CO3 = Sn(CO3)2 + NH4F =>
SnF4 + 2(NH4)2CO3 = Sn(CO3)2 + 4 NH4F
K2SO3 + HNO3 = KNO3 + H2SO3 =>
K2SO3 + 2 HNO3 = 2 KNO3 + H2SO3
CuCl2 + H3Po4 = Cu3(Po4)2 + HCl =>
3 CuCl2 + 2 H3Po4 = Cu3(Po4)2 + 6 HCl
Br2 + LiOH = LiBrO + LiBr + H2O =>
Br2 + 2 LiOH = LiBrO + LiBr + H2O
NaH + H2O2 = NaOH + H2O =>
NaH + H2O2 = NaOH + H2O
Hg3N2 = Hg + N2 =>
Hg3N2 = 3 Hg + N2
BaO4 + HNO3 = Ba(NO3)2 + H2O2 + O2 =>
BaO4 + 2 HNO3 = Ba(NO3)2 + H2O2 + O2
LiBr + F2 = LiF + Br =>
2 LiBr + F2 = 2 LiF + 2 Br
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
SO2 + H2O = S + H2O2 =>
SO2 + 2 H2O = S + 2 H2O2
C6H5Cl + C2H3Cl3O2 = C14H9Cl5 + H2O =>
2 C6H5Cl + C2H3Cl3O2 = C14H9Cl5 + 2 H2O
Al + Cl = AlCl3 =>
Al + 3 Cl = AlCl3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/28/24
Équations équilibrées sur11/27/23
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