Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C6H7O7 + 2 LiNO2 + 2 Ni(NO3)2 + 2 Co(NO3)2 + 2 Fe(NO3)3 + O2 = 2 LiNiCoFe*C6H7O7 + 16 NO3
CU(OH)2 = CUO + H2O =>
CU(OH)2 = CUO + H2O
N2O3 + NaOH = NaNO2 + H2O =>
N2O3 + 2 NaOH = 2 NaNO2 + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
P2 + O2 = P2O5 =>
2 P2 + 5 O2 = 2 P2O5
Mg(NO3)2 + Na3PO4 = Mg3(PO4)2 + NaNO3 =>
3 Mg(NO3)2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NaNO3
AlBr3 + O2 = Al2O3 + Br2 =>
4 AlBr3 + 3 O2 = 2 Al2O3 + 6 Br2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
CuCl + Mg = MgCl2 + Cu =>
2 CuCl + Mg = MgCl2 + 2 Cu
WO3 + Sn(Cl)2 + HCl = W3O8 + (H)2SnCl6 + H2O =>
3 WO3 + Sn(Cl)2 + 4 HCl = W3O8 + (H)2SnCl6 + H2O
HCl + SO2 + Zn = ZnCl2 + H2S + H2O =>
6 HCl + SO2 + 3 Zn = 3 ZnCl2 + H2S + 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Na2O + H3PO4 = Na3PO4 + H2O =>
3 Na2O + 2 H3PO4 = 2 Na3PO4 + 3 H2O
Al + CH3COOH = Al(CH3COO) + H2 =>
2 Al + 2 CH3COOH = 2 Al(CH3COO) + H2
CO + H2O = CO2 + H =>
CO + H2O = CO2 + 2 H
ZnO + CO = Zn + CO2 =>
ZnO + CO = Zn + CO2
C6H7O7 + LiNO2 + Ni(NO3)2 + Co(NO3)2 + Fe(NO3)3 + O2 = LiNiCoFe*C6H7O7 + NO3 =>
2 C6H7O7 + 2 LiNO2 + 2 Ni(NO3)2 + 2 Co(NO3)2 + 2 Fe(NO3)3 + O2 = 2 LiNiCoFe*C6H7O7 + 16 NO3
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
KMnO4 + HCl = KCl + MnCl2 + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
KNO3 + FeCl2 + HCl = NO + FeCl3 + KOH + H2O =>
KNO3 + 3 FeCl2 + 3 HCl = NO + 3 FeCl3 + KOH + H2O
Mg + CuCl2 = MgCl + Cu =>
2 Mg + CuCl2 = 2 MgCl + Cu
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CH3CH2CH2CH3 + O2 = CH3COOH + H20 =>
10 CH3CH2CH2CH3 + 20 O2 = 20 CH3COOH + H20
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
CuCO3 + HCl = CuCl2 + H2CO3 =>
CuCO3 + 2 HCl = CuCl2 + H2CO3
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HClO3 + H2SO3 = H2SO4 + HCl =>
HClO3 + 3 H2SO3 = 3 H2SO4 + HCl
CU(OH)2 = CUO + H2O =>
CU(OH)2 = CUO + H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
S + HNO3 = H2SO4 + NO2 + H20 =>
10 S + 40 HNO3 = 10 H2SO4 + 40 NO2 + H20
CH3COH + H2 = C2H5OH =>
CH3COH + H2 = C2H5OH
Fe + Cl2 = FeCl2 =>
Fe + Cl2 = FeCl2
Fe + H3PO4 = FePO4 + H =>
Fe + H3PO4 = FePO4 + 3 H
Cr + HNO3 = CrNO3 + H2 =>
2 Cr + 2 HNO3 = 2 CrNO3 + H2
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
N2 + O2 = N2O2 =>
N2 + O2 = N2O2
C2H2 + KMnO4 = K2C2O4 + MnO2 + KOH + H2O =>
3 C2H2 + 8 KMnO4 = 3 K2C2O4 + 8 MnO2 + 2 KOH + 2 H2O
CrCl3 + AgNO3 = CrNO3 + AgCl3 =>
CrCl3 + AgNO3 = CrNO3 + AgCl3
Ba + H2O = Ba(OH) + H2 =>
2 Ba + 2 H2O = 2 Ba(OH) + H2
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
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Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/21/17
Équations équilibrées sur02/20/16
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