| Équations équilibrées la veille | Équations équilibrées le lendemain |
CF4 + Br4 = CBr4 + 2 F2
[Co(H2O)6]Cl2 = CoCl2 + H2O =>
[Co(H2O)6]Cl2 = CoCl2 + 6 H2O
[Co(H2O)6]Cl2 = Co[CoCl4] + H2O =>
2[Co(H2O)6]Cl2 = Co[CoCl4] + 12 H2O
Sb + Br2 + KOH = KBr + Sb2O5 + H2O =>
2 Sb + 5 Br2 + 10 KOH = 10 KBr + Sb2O5 + 5 H2O
Magnesium + LithiumChlorite = MagnesiumChlorite + Lithium =>
Mg + 2 LiClO2 = Mg(ClO2)2 + 2 Li
NH2OH + Cl2 + NaOH = N2 + NaCl + H2O =>
2 NH2OH + Cl2 + 2 NaOH = N2 + 2 NaCl + 4 H2O
CaCl2(H2O)3 = CaCl2 + H2O =>
CaCl2(H2O)3 = CaCl2 + 3 H2O
NaC2H3O2 + Cu(NO3)2 = Cu(C2H3O2)2 + NaNO3 =>
2 NaC2H3O2 + Cu(NO3)2 = Cu(C2H3O2)2 + 2 NaNO3
K2O + Ba = BaO2 + K =>
2 K2O + Ba = BaO2 + 4 K
Na + H2O = H2Na + O =>
Na + H2O = H2Na + O
C3H6 + S8 = CS2 + H2S =>
8 C3H6 + 9 S8 = 24 CS2 + 24 H2S
Nb2O5 + H2 = NbO + H2O =>
Nb2O5 + 3 H2 = 2 NbO + 3 H2O
CuBr + HNO3 = NO + HBr + Cu(NO3)2 + H2O =>
3 CuBr + 7 HNO3 = NO + 3 HBr + 3 Cu(NO3)2 + 2 H2O
C4H8O2 + O2 = H2O + C =>
C4H8O2 + O2 = 4 H2O + 4 C
CO2 + CH4 = CO + H2 =>
CO2 + CH4 = 2 CO + 2 H2
X2 + H2O = HXO + H{-} + X{+} =>
X2 + H2O = HXO + H{-} + X{+}
KNO3 + C6H10O5 = K2CO3 + CO2 + H2O + N2 =>
24 KNO3 + 5 C6H10O5 = 12 K2CO3 + 18 CO2 + 25 H2O + 12 N2
C4H10 + Oxygen = Carbondioxide + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CuCl2(aq) + NaS(aq) = CuS(aq) + NaCl2(aq) =>
CuCl2(aq) + NaS(aq) = CuS(aq) + NaCl2(aq)
Cu2 + F2 = CuF2 =>
Cu2 + 2 F2 = 2 CuF2
AgCl + Cl = AgCl4 =>
AgCl + 3 Cl = AgCl4
NaNO2 + Zn + NaOH + H2O = NH3 + Na2[Zn(OH)4] =>
NaNO2 + 3 Zn + 5 NaOH + 5 H2O = NH3 + 3 Na2[Zn(OH)4]
C7H9 + KMnO4 + H2SO4 = K2SO4 + C7H7O2 + H2O + MnSO4 =>
5 C7H9 + 6 KMnO4 + 9 H2SO4 = 3 K2SO4 + 5 C7H7O2 + 14 H2O + 6 MnSO4
KNO3 + C6H10O5 = K2CO3 + CO2 + H2O + N2 =>
24 KNO3 + 5 C6H10O5 = 12 K2CO3 + 18 CO2 + 25 H2O + 12 N2
Fe(OH)3 = Fe{+3} + OH{-} =>
Fe(OH)3 = Fe{+3} + 3 OH{-}
HCl + Al2C3 + H2O = Al(OH)3 + CH4 + Cl2 =>
6 HCl + Al2C3 + 6 H2O = 2 Al(OH)3 + 3 CH4 + 3 Cl2
CuO + I2 = IO + Cu =>
2 CuO + I2 = 2 IO + 2 Cu
Cu(NO3) + Fe = Cu + Fe(NO3) =>
Cu(NO3) + Fe = Cu + Fe(NO3)
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
C3H6 + O2 = C3O2 + H6 =>
C3H6 + O2 = C3O2 + H6
C2O2 + O2 = CO2 =>
C2O2 + O2 = 2 CO2
H3AsO4 + Fe(OH)3 = FeAsO4 + H2O =>
H3AsO4 + Fe(OH)3 = FeAsO4 + 3 H2O
C8H18*C2H6O + O2 = CO2 + H2O =>
2 C8H18*C2H6O + 31 O2 = 20 CO2 + 24 H2O
C2 + O5 = CO3 =>
5 C2 + 6 O5 = 10 CO3
CuO + Fe2O3 = CuFe2O4 =>
CuO + Fe2O3 = CuFe2O4
Cu + CaO + H2O = Cu(OH)2 + Ca =>
Cu + CaO + H2O = Cu(OH)2 + Ca
NH4Cl + Pb(NO3)2 = (NH4)2Pb + Cl(NO3) =>
2 NH4Cl + Pb(NO3)2 = (NH4)2Pb + 2 Cl(NO3)
Cr(OH)3 + K(OH) + H2O2 = (CrO4)K2 + H2O =>
2 Cr(OH)3 + 4 K(OH) + 3 H2O2 = 2(CrO4)K2 + 8 H2O
KOH + (NH4)2SO4 = KSO4 + (NH4)2OH =>
KOH + (NH4)2SO4 = KSO4 + (NH4)2OH
C3H6 + O2 = C3O2H6 =>
C3H6 + O2 = C3O2H6
H2S2 + H2SO4 = H2S2O3 + H2O =>
4 H2S2 + 6 H2SO4 = 7 H2S2O3 + 3 H2O
Al + NaOH + H2O = NaAl(OH)2 + H2 =>
2 Al + 2 NaOH + 2 H2O = 2 NaAl(OH)2 + H2
EuCl3(H2O)6 + GdCl3(H2O)6 + C12H8N2 + C8H5F3O2S = EuGd(C8H5F3O2S)3C12H8N2 + H2O + Cl =>
EuCl3(H2O)6 + GdCl3(H2O)6 + C12H8N2 + 3 C8H5F3O2S = EuGd(C8H5F3O2S)3C12H8N2 + 12 H2O + 6 Cl
CaO + CuSO4 = CuO + CaSO4 =>
CaO + CuSO4 = CuO + CaSO4
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
HClO4 + NaOH = ClO4Na + H2O =>
HClO4 + NaOH = ClO4Na + H2O
(NH4)2S + Co(NO3)2 = NH4NO3 + CoS =>
(NH4)2S + Co(NO3)2 = 2 NH4NO3 + CoS
HBr + Fe = H2FeBr2 =>
2 HBr + Fe = H2FeBr2
C5H1002 + O2 = CO2 + H2O =>
2 C5H1002 + 511 O2 = 10 CO2 + 1002 H2O
KMnO4 + H2SO4 + NaCl = Cl2 + MnSO4 + K2SO4 + Na2SO4 + H2O =>
2 KMnO4 + 8 H2SO4 + 10 NaCl = 5 Cl2 + 2 MnSO4 + K2SO4 + 5 Na2SO4 + 8 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/29/23
Équations équilibrées sur12/29/22
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