| Équations équilibrées la veille | Équations équilibrées le lendemain |
Pb + PbO2 + 4 H{+} + 2 SO4{-2} = 2 PbSO4 + 2 H2O
Fe(PHeN)3{+2} = Fe{+2} + PHeN =>
Fe(PHeN)3{+2} = Fe{+2} + 3 PHeN
MnC2O4*H20 + O2 = MnO + H2O + CO2 =>
2 MnC2O4*H20 + 11 O2 = 2 MnO + 20 H2O + 4 CO2
Fe = Fe1 =>
Fe = Fe1
C33H56 + O2 = CO2 + H2O =>
C33H56 + 47 O2 = 33 CO2 + 28 H2O
Mn(NO3)2 = MnO2 + NO2 =>
Mn(NO3)2 = MnO2 + 2 NO2
HNO3 + NH4 = HN + H2O =>
HNO3 + 2 NH4 = 3 HN + 3 H2O
FeC2O4*2H20 + O2 = Fe2O3 + H2O + CO2 =>
4 FeC2O4*2H20 + 43 O2 = 2 Fe2O3 + 80 H2O + 8 CO2
Mg3(PO3)2 + H2SO4 = MgSO4 + Mg(H2PO3)2 =>
Mg3(PO3)2 + 2 H2SO4 = 2 MgSO4 + Mg(H2PO3)2
KOH + NH4NO3 = KNO3 + NH3 + H2O =>
KOH + NH4NO3 = KNO3 + NH3 + H2O
HMnO4 + K(OH) = KMnO4 + H2O =>
HMnO4 + K(OH) = KMnO4 + H2O
CH4Cl + Cl2 = HCl + CHCl =>
2 CH4Cl + 3 Cl2 = 6 HCl + 2 CHCl
HClO + Br + H2O = HBrO + HCl =>
HClO + 2 Br + H2O = 2 HBrO + HCl
LiN + H2O = NH + LiOH =>
LiN + H2O = NH + LiOH
Cu2S + HNO3 = Cu(NO4)2 + CuSO4 + H2O + NO2 =>
Cu2S + 16 HNO3 = Cu(NO4)2 + CuSO4 + 8 H2O + 14 NO2
NH2C2H3O2 + O2 = CO2 + H2O + N2 =>
4 NH2C2H3O2 + 9 O2 = 8 CO2 + 10 H2O + 2 N2
HOCH2COOH + Na2CO3 = HOCH2COONa + CO2 + H2O =>
2 HOCH2COOH + Na2CO3 = 2 HOCH2COONa + CO2 + H2O
Y + Ni + Pd = Y200Ni665Pd35 =>
200 Y + 665 Ni + 35 Pd = Y200Ni665Pd35
C6H6 + HCl = C6H7Cl =>
C6H6 + HCl = C6H7Cl
CuSO4 + NaClO3 = CuClO3 + NaSO4 =>
CuSO4 + NaClO3 = CuClO3 + NaSO4
Pt + HBr = PtBr2 + H =>
Pt + 2 HBr = PtBr2 + 2 H
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NH3 + AgNO3 = Ag(NH3)2 + NO3 =>
2 NH3 + AgNO3 = Ag(NH3)2 + NO3
bariumoxide + H2O = bariumhydroxide =>
BaO + H2O = Ba(OH)2
NH4OH + NaClO = NH2Cl + H2O + NaOH =>
NH4OH + NaClO = NH2Cl + H2O + NaOH
C5H5N + O2 = CO2 + H2O + H{+} + NO3{-} =>
2 C5H5N + 15 O2 = 10 CO2 + 4 H2O + 2 H{+} + 2 NO3{-}
Sn(OH)2 + H2SO4 = SnSO4 + H2(OH)2 =>
Sn(OH)2 + H2SO4 = SnSO4 + H2(OH)2
BaH18O10 + TiO2 = BaTiO3 + H2O =>
BaH18O10 + TiO2 = BaTiO3 + 9 H2O
Cd + NiO + H2O = Cd(OH)2 + Ni(OH) =>
Cd + 2 NiO + 2 H2O = Cd(OH)2 + 2 Ni(OH)
Pb3O4 = Pb3 + O2 =>
Pb3O4 = Pb3 + 2 O2
BrO = Br + BrO4 =>
4 BrO = 3 Br + BrO4
NH4OH + C2H4O2 = C2H7NO2 + H2O =>
NH4OH + C2H4O2 = C2H7NO2 + H2O
ZnBr2 + POH = PBr + Zn(OH)2 =>
ZnBr2 + 2 POH = 2 PBr + Zn(OH)2
SrCO3(s) + HCl(aq) = SrCl2(aq) + H2O(l) + CO2(g) =>
SrCO3(s) + 2 HCl(aq) = SrCl2(aq) + H2O(l) + CO2(g)
NH3 + Cu(NO3)2 = Cu(NH3)4 + NO3 =>
4 NH3 + Cu(NO3)2 = Cu(NH3)4 + 2 NO3
H2SO4 + LiCl = Li2SO4 + HCl =>
H2SO4 + 2 LiCl = Li2SO4 + 2 HCl
C2H3OH + O3 = CO2 + H2O =>
3 C2H3OH + 5 O3 = 6 CO2 + 6 H2O
TeO2 + CaO = CaTeO3 =>
TeO2 + CaO = CaTeO3
RbOH + CoBr2 = RbBr + Co(OH)2 =>
2 RbOH + CoBr2 = 2 RbBr + Co(OH)2
Sn + PbNO3 = SnNO3 + Pb =>
Sn + PbNO3 = SnNO3 + Pb
Zn + NaOH + NaNO3 = Na3ZnO2 + NH3 + H2O =>
8 Zn + 23 NaOH + NaNO3 = 8 Na3ZnO2 + NH3 + 10 H2O
SiHCl3 + H2O = SiO2 + HCl + H2 =>
SiHCl3 + 2 H2O = SiO2 + 3 HCl + H2
C20H14O4 + NaOH = C20H14O4(OH) + Na =>
C20H14O4 + NaOH = C20H14O4(OH) + Na
FeCl3 + Zn = Fe + ZnCl2 =>
2 FeCl3 + 3 Zn = 2 Fe + 3 ZnCl2
H2CO2 + NaOH = CO2OH + NaH2 =>
H2CO2 + NaOH = CO2OH + NaH2
(NH4)2S + NaOH = (NH4)OH + Na2S =>
(NH4)2S + 2 NaOH = 2(NH4)OH + Na2S
HC2H3O2 = H + C2H3O2 =>
HC2H3O2 = H + C2H3O2
C3H8 = C2H4 + CH4 =>
C3H8 = C2H4 + CH4
Tl(OH)3 + HCl = TlCl3 + H2O =>
Tl(OH)3 + 3 HCl = TlCl3 + 3 H2O
HgO + H2SO3 = Hg2(SO3)2 + H2O =>
2 HgO + 2 H2SO3 = Hg2(SO3)2 + 2 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/27/24
Équations équilibrées sur12/27/23
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