| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Al + 3 Cl2 = 2 AlCl3
NiOOH + KMnO4 + LiOH(H2O) = Li6NiMn3O10 + H2O + O2 + KOH =>
2 NiOOH + 6 KMnO4 + 12 LiOH(H2O) = 2 Li6NiMn3O10 + 16 H2O + 5 O2 + 6 KOH
AgNO3 + H2S = Ag2S + HNO3 =>
2 AgNO3 + H2S = Ag2S + 2 HNO3
CO + H2O = CO2 + H2 =>
CO + H2O = CO2 + H2
P2 + O2 = P2O5 =>
2 P2 + 5 O2 = 2 P2O5
C6H14O2N + O2 + H{+} = CO2 + NH4{+} + H2O =>
4 C6H14O2N + 31 O2 + 4 H{+} = 24 CO2 + 4 NH4{+} + 22 H2O
N2O + CH4 = N2 + CO2 + H2O =>
4 N2O + CH4 = 4 N2 + CO2 + 2 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
H2C4H2O4 + NaHCO3 = CO2 + H2O + Na2C4H2O4 =>
H2C4H2O4 + 2 NaHCO3 = 2 CO2 + 2 H2O + Na2C4H2O4
N2O + CH3 = N2 + CO2 + H2O =>
7 N2O + 2 CH3 = 7 N2 + 2 CO2 + 3 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
N2O + CH3OCH3 = N2 + CO2 + H2O =>
6 N2O + CH3OCH3 = 6 N2 + 2 CO2 + 3 H2O
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
Al + HBr = AlBr3 + H2 =>
2 Al + 6 HBr = 2 AlBr3 + 3 H2
CH3COOH4COOH + NACH = CH3COONA + HOC6COONA + H2 =>
9 CH3COOH4COOH + 17 NACH = 15 CH3COONA + 2 HOC6COONA + 21 H2
CH4 + CCl4 = CH2Cl2 =>
CH4 + CCl4 = 2 CH2Cl2
Zn + H2SO4 = Zn(SO4) + H2 =>
Zn + H2SO4 = Zn(SO4) + H2
CH3OH + O2 = CO2 + H20 =>
10 CH3OH + 5 O2 = 10 CO2 + 2 H20
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
HBr + Cl2 = HCl + Br2 =>
2 HBr + Cl2 = 2 HCl + Br2
Ca(OH)2 + H2O = H3O + CaO2H =>
Ca(OH)2 + H2O = H3O + CaO2H
Fe(NH4)2(SO4)2*6H2O + H2O2 + K2C2O4 + H2C2O4 = K3Fe(C2O4)3*3H2O + (NH4)2SO4 + H2SO4 + H2O =>
2 Fe(NH4)2(SO4)2*6H2O + H2O2 + 3 K2C2O4 + 3 H2C2O4 = 2 K3Fe(C2O4)3*3H2O + 2(NH4)2SO4 + 2 H2SO4 + 7.9999999999999H2O
NaHCO3 + H3PO4 = Na3PO4 + CO2 + H2O =>
3 NaHCO3 + H3PO4 = Na3PO4 + 3 CO2 + 3 H2O
FeCl2 + Al(OH)3 = Fe(OH)2 + AlCl3 =>
3 FeCl2 + 2 Al(OH)3 = 3 Fe(OH)2 + 2 AlCl3
C2H3OH + O2 = CO2 + H20 =>
10 C2H3OH + 15 O2 = 20 CO2 + 2 H20
Ni(CH3COOH) + KMnO4 + LiOH = NiOOH + MnO2 + K2MnO4 + LiCH3COO + H2O =>
4 Ni(CH3COOH) + 6 KMnO4 + 4 LiOH = 4 NiOOH + 3 MnO2 + 3 K2MnO4 + 4 LiCH3COO + 2 H2O
Br2 + Cl2 = BrCl =>
Br2 + Cl2 = 2 BrCl
Cr2O7{2-} + HNO2 + H{+} = Cr{3+} + HNO3{-} + H2O =>
Cr2O7{2-} + 6 HNO2 + 2 H{+} = 2 Cr{3+} + 6 HNO3{-} + H2O
C2H3OH + O2 = CO2 + H2O =>
2 C2H3OH + 5 O2 = 4 CO2 + 4 H2O
Cr2O7{2-} + HNO2 + H{+} = Cr{3+} + HNO3 + H2O =>
Cr2O7{2-} + 3 HNO2 + 8 H{+} = 2 Cr{3+} + 3 HNO3 + 4 H2O
NaNO3 + Fe(OH)2 + H2O = NH3 + Fe(OH)3 + NaOH =>
NaNO3 + 8 Fe(OH)2 + 6 H2O = NH3 + 8 Fe(OH)3 + NaOH
Ni(CH3COOH)(H2O)4 + KMnO4 + LiOH = NiOOH + MnO2 + K2MnO4 + LiCH3COO + H2O =>
4 Ni(CH3COOH)(H2O)4 + 6 KMnO4 + 4 LiOH = 4 NiOOH + 3 MnO2 + 3 K2MnO4 + 4 LiCH3COO + 18 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ni(CH3COOH)(H2O)4 + KMnO4 + LiOH(H2O) = NiOOH + MnO2 + K2MnO4 + LiCH3COO + H2O =>
4 Ni(CH3COOH)(H2O)4 + 6 KMnO4 + 4 LiOH(H2O) = 4 NiOOH + 3 MnO2 + 3 K2MnO4 + 4 LiCH3COO + 22 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Mg3(PO4)2 + H2SO4 = MgSO4 + H3PO4 =>
Mg3(PO4)2 + 3 H2SO4 = 3 MgSO4 + 2 H3PO4
HBr + Cl2 = HCl + Br2 =>
2 HBr + Cl2 = 2 HCl + Br2
Zn + H2SO4 = Zn(SO4)2 + H2 =>
Zn + 2 H2SO4 = Zn(SO4)2 + 2 H2
NaNO2 + H2O = HNO2 + OH + Na =>
NaNO2 + H2O = HNO2 + OH + Na
NaOH = Na + OH =>
NaOH = Na + OH
KMnO4 + Al = K2MnO4 + Al2O + MnO2 =>
2 KMnO4 + 4 Al = K2MnO4 + 2 Al2O + MnO2
C2H4 + O2 = CO2 + H20 =>
5 C2H4 + 10 O2 = 10 CO2 + H20
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
KMnO4 + Al = K2MnO4 + Al2O3 + MnO2 =>
6 KMnO4 + 4 Al = 3 K2MnO4 + 2 Al2O3 + 3 MnO2
C3H8 + O2 = CO2 + H20 =>
5 C3H8 + 15 O2 = 15 CO2 + 2 H20
FECl2 + NAOH = FE(OH)2 + NACl =>
FECl2 + 2 NAOH = FE(OH)2 + 2 NACl
CrCl6 + NH4OH = Cr(OH)6 + NH4Cl =>
CrCl6 + 6 NH4OH = Cr(OH)6 + 6 NH4Cl
C2H6 + O2 = CO2 + H20 =>
10 C2H6 + 20 O2 = 20 CO2 + 3 H20
FECl3 + NAOH = FE(OH)3 + NACl =>
FECl3 + 3 NAOH = FE(OH)3 + 3 NACl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur08/06/19
Équations équilibrées sur09/05/18
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