| Équations équilibrées la veille | Équations équilibrées le lendemain |
Rb2SO4 + BaCl2 = BaSO4 + 2 RbCl
C6H8O7 + C6H10CaO6 = Ca3(C6H5O7)2 + C3H6O3 =>
2 C6H8O7 + 3 C6H10CaO6 = Ca3(C6H5O7)2 + 6 C3H6O3
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
C + H2 + O2 = CH3COOC2H5 =>
4 C + 4 H2 + O2 = CH3COOC2H5
TiCl3 + TiAl = AlCl3 + Ti3Al =>
TiCl3 + 2 TiAl = AlCl3 + Ti3Al
CS2(s) + Cl2(s) = CCl4(s) + S2(s)Cl2(s) =>
CS2(s) + 3 Cl2(s) = CCl4(s) + S2(s)Cl2(s)
CH3(CH2)4Br + AgNO3 = AgBr + CH3(CH2)4NO3 =>
CH3(CH2)4Br + AgNO3 = AgBr + CH3(CH2)4NO3
NaY + H2O = NaOH + HY =>
NaY + H2O = NaOH + HY
C + H2O = O2 + HC =>
4 C + 2 H2O = O2 + 4 HC
iron + Cu2SO4 = Fe2SO4 + copper =>
2 Fe + Cu2SO4 = Fe2SO4 + 2 Cu
Ni(H2O)6 + HCl = NiCl2 + H2O + H =>
Ni(H2O)6 + 2 HCl = NiCl2 + 6 H2O + 2 H
Ba + H2 = Ba2H =>
4 Ba + H2 = 2 Ba2H
Cl2 + FeI3 = FeCl3 + I2 =>
3 Cl2 + 2 FeI3 = 2 FeCl3 + 3 I2
CaCN2 + H2O = CaCO3 + NH3 =>
CaCN2 + 3 H2O = CaCO3 + 2 NH3
Cu(s) + S(s) = Cu2S(s) =>
2 Cu(s) + S(s) = Cu2S(s)
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
V2O5 + H2 = V2O3 + H2O =>
V2O5 + 2 H2 = V2O3 + 2 H2O
Ag + LiCl = Cl + AgLi =>
Ag + LiCl = Cl + AgLi
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Bi(NO3)3 + H2S = Bi2S3 + HNO3 =>
2 Bi(NO3)3 + 3 H2S = Bi2S3 + 6 HNO3
NaOH + Cr2O3 = Cr(OH)3 + Na2O =>
6 NaOH + Cr2O3 = 2 Cr(OH)3 + 3 Na2O
MnI3 = Mn + I2 =>
2 MnI3 = 2 Mn + 3 I2
Y + N2 = Y2N =>
4 Y + N2 = 2 Y2N
H2SO4 + Ba2 = H2SO4Ba2 =>
H2SO4 + Ba2 = H2SO4Ba2
H2SO4 + AI(OH)3 = AIOHSO4 + H2O =>
H2SO4 + AI(OH)3 = AIOHSO4 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
K2S + Na = K + Na2S =>
K2S + 2 Na = 2 K + Na2S
Zn + O2 = ZnO2 =>
Zn + O2 = ZnO2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
MgBr2 + Pb(NO3)2 = PbBr2 + Mg(NO3)2 =>
MgBr2 + Pb(NO3)2 = PbBr2 + Mg(NO3)2
(NH4)3PO4(aq) + AgNO3(aq) = Ag(NH4)3(s) + PO4NO3(aq) =>
(NH4)3PO4(aq) + AgNO3(aq) = Ag(NH4)3(s) + PO4NO3(aq)
FeC2O4*3H2O + O2 = Fe2O3 + H2O + CO2 =>
4 FeC2O4*3H2O + 3 O2 = 2 Fe2O3 + 12 H2O + 8 CO2
As + HNO3 = As2O5 + N2O3 + H2O =>
4 As + 10 HNO3 = 2 As2O5 + 5 N2O3 + 5 H2O
NaNO2 + KMnO4 + H2SO4 = H2O + K2SO4 + MnSO4 + NaNO4 =>
5 NaNO2 + 4 KMnO4 + 6 H2SO4 = 6 H2O + 2 K2SO4 + 4 MnSO4 + 5 NaNO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH3CCH + H2 = CH3CHCH2 =>
CH3CCH + H2 = CH3CHCH2
Li3N + H2SO4 = Li2SO4 + NH3 =>
2 Li3N + 3 H2SO4 = 3 Li2SO4 + 2 NH3
Ba3(PO4)2 + NH4OH = Ba(OH)2 + (NH4)3PO4 =>
Ba3(PO4)2 + 6 NH4OH = 3 Ba(OH)2 + 2(NH4)3PO4
C16H16O2N2 + [Co(O2CCH3)2(H2O)4] = C16H14CoO2N2 + H2O + CH3CO2H =>
C16H16O2N2 + [Co(O2CCH3)2(H2O)4] = C16H14CoO2N2 + 4 H2O + 2 CH3CO2H
KCl(aq) + Br2(l) = KBr(aq) + BrCl(aq) =>
KCl(aq) + Br2(l) = KBr(aq) + BrCl(aq)
KI + NaNO3(aq) = KNO3 + NaI =>
KI + NaNO3(aq) = KNO3 + NaI
C6H12O6 + HgO = CO2 + H2O + Hg =>
C6H12O6 + 12 HgO = 6 CO2 + 6 H2O + 12 Hg
Ba(OH)2 + Al2(SO4)3 = Al(OH)3 + BaSO4 =>
3 Ba(OH)2 + Al2(SO4)3 = 2 Al(OH)3 + 3 BaSO4
Mn2 + NaBiO3 = Mn(BiO3)2 + Na =>
Mn2 + 4 NaBiO3 = 2 Mn(BiO3)2 + 4 Na
Ca(NO3)2(aq) + NaF(aq) = CaF2(aq) + NaNO3(aq) =>
Ca(NO3)2(aq) + 2 NaF(aq) = CaF2(aq) + 2 NaNO3(aq)
K(s) + H2O(l) = O(l) + H2K(s) =>
K(s) + H2O(l) = O(l) + H2K(s)
Fe2O3 + HCe = FeCe3 + H2O =>
Fe2O3 + 6 HCe = 2 FeCe3 + 3 H2O
CuSO4 + K2S = CuS + K2SO4 =>
CuSO4 + K2S = CuS + K2SO4
Al(NO3)3 + Ga = Ga(NO3)3 + Al =>
Al(NO3)3 + Ga = Ga(NO3)3 + Al
SO2 + AuCl3 + H2O = Au + H2SO4 + HCl =>
3 SO2 + 2 AuCl3 + 6 H2O = 2 Au + 3 H2SO4 + 6 HCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/08/25
Équations équilibrées sur02/07/24
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