| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 TiO2 + C = Ti4O7 + CO
Fe(SO4) + Zn(NO3)2 = Fe(NO3)2 + Zn(SO4) =>
Fe(SO4) + Zn(NO3)2 = Fe(NO3)2 + Zn(SO4)
AgNO3 + K3PO4 = Ag3PO4 + KNO3 =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 KNO3
Li3PO4 + KCl = LiCl + K3PO4 =>
Li3PO4 + 3 KCl = 3 LiCl + K3PO4
KNO3 + (NH4)2SO4 = K2SO4 + NH4NO3 =>
2 KNO3 + (NH4)2SO4 = K2SO4 + 2 NH4NO3
MnO2 = Mn5O4 + O2 =>
5 MnO2 = Mn5O4 + 3 O2
Al2O3 + HCl(g) = AlCl3 + H2O =>
Al2O3 + 6 HCl(g) = 2 AlCl3 + 3 H2O
NH4OH + HNO3 = NH4NO3 + H22 =>
33 NH4OH + 11 HNO3 = 22 NH4NO3 + 4 H22
NaOH + Na2HPO4 = H2O + Na3PO4 =>
NaOH + Na2HPO4 = H2O + Na3PO4
ZnSO4 + Pb = PbO + SO2 + ZnO =>
ZnSO4 + Pb = PbO + SO2 + ZnO
Ti + Mn2O3 = MnTi2O4 + Mn =>
6 Ti + 4 Mn2O3 = 3 MnTi2O4 + 5 Mn
C6H8O7 + NaHCO3 = (H2O) + CO2 + Na3C6H5O7 =>
C6H8O7 + 3 NaHCO3 = 3(H2O) + 3 CO2 + Na3C6H5O7
BCl3 + Hg = B2 + HgCl2 =>
2 BCl3 + 3 Hg = B2 + 3 HgCl2
FePO4 + KCl = K3PO4 + FeCl3 =>
FePO4 + 3 KCl = K3PO4 + FeCl3
CaCO3 + SiO2 + TiO2 = CaSiTiO5 + CO2 =>
CaCO3 + SiO2 + TiO2 = CaSiTiO5 + CO2
Fe + HC2H3O2 = Fe[C2H3O2]3 + H2 =>
2 Fe + 6 HC2H3O2 = 2 Fe[C2H3O2]3 + 3 H2
Ni + HCl = Ni(HCl)2 =>
Ni + 2 HCl = Ni(HCl)2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2SO4 + NaSiO3 = NaSO4 + H2SiO3 =>
H2SO4 + NaSiO3 = NaSO4 + H2SiO3
Fe(NO3)3(aq) + BaCl2(aq) = FeCl3(s) + Ba(NO3)2(aq) =>
2 Fe(NO3)3(aq) + 3 BaCl2(aq) = 2 FeCl3(s) + 3 Ba(NO3)2(aq)
HNO3(aq) + Cu(s) = Cu(NO3)2(aq) + H2O(l) + NO2(g) =>
4 HNO3(aq) + Cu(s) = Cu(NO3)2(aq) + 2 H2O(l) + 2 NO2(g)
Fe2(SO4)3 + H2O + K2CO3 = Fe(OH)3 + K2SO4 + CO2 =>
Fe2(SO4)3 + 3 H2O + 3 K2CO3 = 2 Fe(OH)3 + 3 K2SO4 + 3 CO2
Tb4O7 + Mn2O3 = TbMnO3 + O2 =>
2 Tb4O7 + 4 Mn2O3 = 8 TbMnO3 + O2
Hg2Cl2 + NaNO3 = Hg2(NO3)2 + NaCl =>
Hg2Cl2 + 2 NaNO3 = Hg2(NO3)2 + 2 NaCl
HPO + BaOH = BaPO + H2O =>
HPO + BaOH = BaPO + H2O
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
C6H8O6 + KOH = H2O + C6H7O6K =>
C6H8O6 + KOH = H2O + C6H7O6K
WO4{2-} + H{+} = W + O3 + H2O =>
WO4{2-} + 2 H{+} = W + O3 + H2O
CH4N2O + H2SO4 + CH3OH + C6H8O7 = C12H14N4O4S2 + H2O =>
6 CH4N2O + 6 H2SO4 + 24 CH3OH + C6H8O7 = 3 C12H14N4O4S2 + 49 H2O
C2H6 + O2 = C7H6O + H2O =>
14 C2H6 + 17 O2 = 4 C7H6O + 30 H2O
HCI + KOH = KCIH2O =>
HCI + KOH = KCIH2O
CaCo3CuO = CuCo3CaO =>
CaCo3CuO = CuCo3CaO
MgCl2*6H2O = HCl + Mg(OH)2 + H2O =>
MgCl2*6H2O = 2 HCl + Mg(OH)2 + 4 H2O
[Cu(NH3)4]{2+} + S2O4{2-} = Cu{+} + SO2 + NH3 =>
2[Cu(NH3)4]{2+} + S2O4{2-} = 2 Cu{+} + 2 SO2 + 8 NH3
Na2Co3 + HCl = NaCl + Co + H =>
Na2Co3 + 2 HCl = 2 NaCl + 3 Co + 2 H
PCl3 = P + Cl2 =>
2 PCl3 = 2 P + 3 Cl2
CaO*SiO2 + H2O = CaO*2SiO2*3H2O + Ca(OH)2 =>
2 CaO*SiO2 + 4 H2O = CaO*2SiO2*3H2O + Ca(OH)2
CH3CH2COCH3 + H2CrO4 = CH3CO2H + Cr + H2O =>
CH3CH2COCH3 + H2CrO4 = 2 CH3CO2H + Cr + H2O
NaBH4 + C10H18O = C10H19OH + BH2 + Na =>
NaBH4 + C10H18O = C10H19OH + BH2 + Na
Na2O5 + H2O = NaHO3 =>
Na2O5 + H2O = 2 NaHO3
Cu3 + Hl = CuHl =>
Cu3 + 3 Hl = 3 CuHl
CH4N2O + H2SO4 + CH3OH + C6H8O7 = C12H14N4O4S2 + H2O =>
6 CH4N2O + 6 H2SO4 + 24 CH3OH + C6H8O7 = 3 C12H14N4O4S2 + 49 H2O
NH4SO4 + CaNO2 = NH4NO2 + CaSO4 =>
NH4SO4 + CaNO2 = NH4NO2 + CaSO4
NaI + ICl3 = NaCl + I2 =>
3 NaI + ICl3 = 3 NaCl + 2 I2
(NH4)2CrO2 + Cd(NO3)2 = CdCrO2 + NH4NO3 =>
(NH4)2CrO2 + Cd(NO3)2 = CdCrO2 + 2 NH4NO3
CH3COOH + H2O = (CH3COO{-}) + H3O{+} =>
CH3COOH + H2O = (CH3COO{-}) + H3O{+}
Cu(NO3)2 + H2O = [Cu(H2O)]2 + NO3 =>
2 Cu(NO3)2 + 2 H2O = [Cu(H2O)]2 + 4 NO3
AIPO4 + C4H6O4Ba = C6H9AIO6 + Ba3(PO4)2 =>
2 AIPO4 + 3 C4H6O4Ba = 2 C6H9AIO6 + Ba3(PO4)2
KC3H5O3 + HClO4 = KClO4 + HC3H5O3 =>
KC3H5O3 + HClO4 = KClO4 + HC3H5O3
Zn + VOCl2 + HCl = VCl3 + ZnCl2 + H2O =>
Zn + 2 VOCl2 + 4 HCl = 2 VCl3 + ZnCl2 + 2 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/16/25
Équations équilibrées sur04/15/24
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