| Équations équilibrées la veille | Équations équilibrées le lendemain |
H + Cl + O4 = HClO4
SF6(g) = S8(s) + F2(g) =>
8 SF6(g) = S8(s) + 24 F2(g)
H2S(g) + Pb(NO3)2(aq) = HNO3(aq) + SPb =>
H2S(g) + Pb(NO3)2(aq) = 2 HNO3(aq) + SPb
KNO3 + C12H22O11 + Fe2O3 = K2CO3 + H2O + CO2 + Fe2NO3 =>
48 KNO3 + 5 C12H22O11 + 48 Fe2O3 = 24 K2CO3 + 55 H2O + 36 CO2 + 48 Fe2NO3
H2S + HIO = S + HI + H2O =>
H2S + HIO = S + HI + H2O
C6H13Br + NaOH = HBr + H2O + C6H11Na =>
C6H13Br + NaOH = HBr + H2O + C6H11Na
Fe2(SO4)3 + HI = Fe(I)3 + H2SO4 =>
Fe2(SO4)3 + 6 HI = 2 Fe(I)3 + 3 H2SO4
FeS3 + O2 = FeO3 + SO2 =>
2 FeS3 + 9 O2 = 2 FeO3 + 6 SO2
SH2 + Ca(OH)2 = CaS + H2O =>
SH2 + Ca(OH)2 = CaS + 2 H2O
BaOH + Zn = Zn(OH)2 + Ba =>
2 BaOH + Zn = Zn(OH)2 + 2 Ba
Cu(CH3CO2)2 + Na2CrO4 = CuCrO4 + NaCH3CO2 =>
Cu(CH3CO2)2 + Na2CrO4 = CuCrO4 + 2 NaCH3CO2
C + (O)2 = (CO)2 =>
2 C + (O)2 = (CO)2
CaOHCl + HCl = CaCl2 + H2O =>
CaOHCl + HCl = CaCl2 + H2O
Cu(CH3CO2)2 + Na2CrO4 = CuCrO4 + Na2(CH3CO2)2 =>
Cu(CH3CO2)2 + Na2CrO4 = CuCrO4 + Na2(CH3CO2)2
C3H9Al + H2O = CH4 + AlO3H3 =>
C3H9Al + 3 H2O = 3 CH4 + AlO3H3
C3H7COOC2H5 + O2 = CO2 + H2O =>
C3H7COOC2H5 + 8 O2 = 6 CO2 + 6 H2O
Cu(SO4) + NH4OH = Cu(OH)2 + (NH4)2SO4 =>
Cu(SO4) + 2 NH4OH = Cu(OH)2 + (NH4)2SO4
Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl
CuSO4*5H2O + NH4OH = Cu(NH3)4SO4*H2O + H2O =>
CuSO4*5H2O + 4 NH4OH = Cu(NH3)4SO4*H2O + 8 H2O
Fr(s) + I2(g) = FrI(s) =>
2 Fr(s) + I2(g) = 2 FrI(s)
SnO2 + Li = Sn + LiO2 =>
SnO2 + Li = Sn + LiO2
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
C2H3O2H + NaOH = H2O + NaC2H3O2 =>
C2H3O2H + NaOH = H2O + NaC2H3O2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Rb2CO3 + CH3COOH = RbCH3COO + H2O + CO2 =>
Rb2CO3 + 2 CH3COOH = 2 RbCH3COO + H2O + CO2
CaF2 + PbSO4 = PbF2 + CaSO4 =>
CaF2 + PbSO4 = PbF2 + CaSO4
Zn + HC2H3O2 = H2 + Zn(C2H3O2)2 =>
Zn + 2 HC2H3O2 = H2 + Zn(C2H3O2)2
MgI2(aq) + Mn(SO3)2(aq) = MgSO3(aq) + MnI4(aq) =>
2 MgI2(aq) + Mn(SO3)2(aq) = 2 MgSO3(aq) + MnI4(aq)
BaCl2*2H2O = Ba + Cl + H2O =>
BaCl2*2H2O = Ba + 2 Cl + 2 H2O
C6H6 + FeCl3 = C6H4Cl2 + HCl + Fe =>
3 C6H6 + 4 FeCl3 = 3 C6H4Cl2 + 6 HCl + 4 Fe
Br + Fl = BrFl =>
Br + Fl = BrFl
CuSO4 + K2CO3 + H2O = K2SO4 + Cu(OH)2 + CO2 =>
CuSO4 + K2CO3 + H2O = K2SO4 + Cu(OH)2 + CO2
CuSO4(s) + HCl(aq) = CuCl2 + H2SO4 =>
CuSO4(s) + 2 HCl(aq) = CuCl2 + H2SO4
Li + HCl = LiCl + H2 =>
2 Li + 2 HCl = 2 LiCl + H2
Be(s) + O2(g) = BeO(s) =>
2 Be(s) + O2(g) = 2 BeO(s)
Na2SeO3 + Zn + HCl = NaCl + ZnCl2 + H2O + Se =>
Na2SeO3 + 2 Zn + 6 HCl = 2 NaCl + 2 ZnCl2 + 3 H2O + Se
Ca(NO3)2 + Co2(SO4)3 = CaSO4 + Co(NO3)3 =>
3 Ca(NO3)2 + Co2(SO4)3 = 3 CaSO4 + 2 Co(NO3)3
Mg + (ClO3)2 = Mg(ClO3)2 =>
Mg + (ClO3)2 = Mg(ClO3)2
Cu(CH3COO)2 + K3PO4 = Cu3(PO4)2 + KCH3COO =>
3 Cu(CH3COO)2 + 2 K3PO4 = Cu3(PO4)2 + 6 KCH3COO
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
H2SeO3 + Mg(OH)2 = MgSeO3 + H2O =>
H2SeO3 + Mg(OH)2 = MgSeO3 + 2 H2O
Cu2[Fe(CN)6] + H2SO4 + H2O = FeSO4 + CuSO4 + CO + (NH4)2SO4 =>
Cu2[Fe(CN)6] + 6 H2SO4 + 6 H2O = FeSO4 + 2 CuSO4 + 6 CO + 3(NH4)2SO4
C2H2Br2 + H2 = C2H4Br2 =>
C2H2Br2 + H2 = C2H4Br2
Zn2S2 + O2 = Zn2O2 + S2 =>
Zn2S2 + O2 = Zn2O2 + S2
C4H5N3 + NaOH + H2O = C4H5O4NNa2 + NH3 =>
C4H5N3 + 2 NaOH + 2 H2O = C4H5O4NNa2 + 2 NH3
Co(BrO3)2 + W2(SiO3)3 = CoSiO3 + W(BrO3)3 =>
3 Co(BrO3)2 + W2(SiO3)3 = 3 CoSiO3 + 2 W(BrO3)3
C46H73O31N + H2O = CH4 + CO2 + NH3 =>
C46H73O31N + 13 H2O = 24 CH4 + 22 CO2 + NH3
RuO4 + OH{-} = HRuO5{-} =>
RuO4 + OH{-} = HRuO5{-}
MnO4 + Na2SO3 = MnO2 + Na2SO4 =>
MnO4 + 2 Na2SO3 = MnO2 + 2 Na2SO4
Fe(OH)3 + Na2SO3 = Fe2(SO3)3 + NaOH =>
2 Fe(OH)3 + 3 Na2SO3 = Fe2(SO3)3 + 6 NaOH
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/26/24
Équations équilibrées sur11/25/23
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