| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C4H9NO3 + 8 O2 = 7 CO2 + 7 H2O + (NH2)2CO
C12H22O11 + H2O = C2H5OH + CO2 =>
C12H22O11 + H2O = 4 C2H5OH + 4 CO2
H2SO4 + MgO = MgSO4 + H2O =>
H2SO4 + MgO = MgSO4 + H2O
CH3OH + O2 = CO2 + H20 =>
10 CH3OH + 5 O2 = 10 CO2 + 2 H20
Mn2O7 + CaO = Ca(MnO4)2 =>
Mn2O7 + CaO = Ca(MnO4)2
Cr2(So4)3 + NaOh = Cr(Oh)3 + Na2So4 =>
Cr2(So4)3 + 6 NaOh = 2 Cr(Oh)3 + 3 Na2So4
C6H13NO2 + O2 = CO2 + H2O + (NH2)2CO =>
2 C6H13NO2 + 15 O2 = 11 CO2 + 11 H2O + (NH2)2CO
AICI3 + Mg = MgCI3 + AI =>
AICI3 + Mg = MgCI3 + AI
Al(NO3)3 + KCl = AlCl3 + KNO3 =>
Al(NO3)3 + 3 KCl = AlCl3 + 3 KNO3
K2Cr2O7 + FeCl + HCl = CrCl3 + FeCl3 + KCl + H2O =>
K2Cr2O7 + 3 FeCl + 14 HCl = 2 CrCl3 + 3 FeCl3 + 2 KCl + 7 H2O
Ni3Fe + FeSi = NiSi + Fe2Si =>
Ni3Fe + 7 FeSi = 3 NiSi + 4 Fe2Si
H2CO3 + Na = Na2CO3 + H2 =>
H2CO3 + 2 Na = Na2CO3 + H2
C6H14N2O2 + O2 = CO2 + H2O + (NH2)2CO =>
C6H14N2O2 + 7 O2 = 5 CO2 + 5 H2O + (NH2)2CO
Mg(HCO3)2 = MgCO3 + H2O + CO2 =>
Mg(HCO3)2 = MgCO3 + H2O + CO2
Fe + H2O + O2 = Fe(OH)3 =>
4 Fe + 6 H2O + 3 O2 = 4 Fe(OH)3
sodiumhydrogencarbonate + hydrochloricacid = sodiumchloride + carbondioxide + water =>
NaHCO3 + HCl = NaCl + CO2 + H2O
C8H18(g) + O2(g) = CO2(g) + H2O(g) =>
2 C8H18(g) + 25 O2(g) = 16 CO2(g) + 18 H2O(g)
Ba(OH) + HCl = BaCl + H2O =>
Ba(OH) + HCl = BaCl + H2O
Br2 + CrCl3 + NaOH = Na2CrO4 + NaBr + NaCl + H2O =>
3 Br2 + 2 CrCl3 + 16 NaOH = 2 Na2CrO4 + 6 NaBr + 6 NaCl + 8 H2O
In + HNO3 = In(NO3)3 + NH4NO3 + H2O =>
8 In + 30 HNO3 = 8 In(NO3)3 + 3 NH4NO3 + 9 H2O
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
MnO + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + H20 =>
10 MnO + 15 PbO2 + 30 HNO3 = 10 HMnO4 + 15 Pb(NO3)2 + H20
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
MnO + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + H2O =>
2 MnO + 5 PbO2 + 10 HNO3 = 2 HMnO4 + 5 Pb(NO3)2 + 4 H2O
Sb2S3 + HNO3 = H3SbO4 + SO4 + NO + H2O =>
3 Sb2S3 + 34 HNO3 = 6 H3SbO4 + 9 SO4 + 34 NO + 8 H2O
CAO + H2SO4 = CASO4 + H2O =>
CAO + H2SO4 = CASO4 + H2O
KI + FeCl3 + CCl4 = KCl3 + IC + FeCl4 =>
KI + FeCl3 + CCl4 = KCl3 + IC + FeCl4
NO2 + O2 + H20 = HNO3 =>
20 NO2 + 10 O2 + H20 = 20 HNO3
KNO3 + ZnP = KP + ZnNO3 =>
KNO3 + ZnP = KP + ZnNO3
NaCl + CuSO4 = NaSO4 + CuCl =>
NaCl + CuSO4 = NaSO4 + CuCl
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
(NH4)2(CO3)2 + Fe + H2SO4 + H2O = (NH4)Fe(SO4)2*6H2O + CO2 + SO2 =>
(NH4)2(CO3)2 + 2 Fe + 6 H2SO4 + 6 H2O = 2(NH4)Fe(SO4)2*6H2O + 2 CO2 + 2 SO2
Fe + HgCl2 = FeCl + Hg =>
2 Fe + HgCl2 = 2 FeCl + Hg
SO2 + H2S = S + H2O =>
SO2 + 2 H2S = 3 S + 2 H2O
NaCl + CuSO4 = Na2SO4 + CuCl2 =>
2 NaCl + CuSO4 = Na2SO4 + CuCl2
H + Cl = HCl =>
H + Cl = HCl
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
OH = O2 + H2O =>
4 OH = O2 + 2 H2O
As2O3 + HNO3 = H2AsO4 + NO2 + H2O =>
As2O3 + 6 HNO3 = 2 H2AsO4 + 6 NO2 + H2O
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
As + HNO3 = H2AsO4 + NO2 + H2O =>
As + 6 HNO3 = H2AsO4 + 6 NO2 + 2 H2O
C9H20 + O2 = CO + H2O =>
2 C9H20 + 19 O2 = 18 CO + 20 H2O
Sr + CO3 = SrCO3 =>
Sr + CO3 = SrCO3
CaCl2 + Na3PO4 = NaCl + Ca3(PO4)2 =>
3 CaCl2 + 2 Na3PO4 = 6 NaCl + Ca3(PO4)2
Li2O + H3PO4 = Li3PO4 + H2O =>
3 Li2O + 2 H3PO4 = 2 Li3PO4 + 3 H2O
MgCl2 + Na2CO3 = MgCO3 + NaCl =>
MgCl2 + Na2CO3 = MgCO3 + 2 NaCl
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/17/17
Équations équilibrées sur02/16/16
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