| Équations équilibrées la veille | Équations équilibrées le lendemain |
AlCl{3} + Sn(NO{3}){2} = SnCl{2} + Al(NO{3}){3}
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na2SO3 + Ca = Na2SO3Ca =>
Na2SO3 + Ca = Na2SO3Ca
CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF
NH4Cl + Ba(OH)2 = NH3 + BaCl2 + H2O =>
2 NH4Cl + Ba(OH)2 = 2 NH3 + BaCl2 + 2 H2O
Li + TbCl3 = Tb + LiCl =>
3 Li + TbCl3 = Tb + 3 LiCl
HNO3 + Ba2SO3 = BaHNO3 + SO3HNO3 =>
3 HNO3 + Ba2SO3 = 2 BaHNO3 + SO3HNO3
NaOH + BeO + H2O = Na2[Be(OH)4] =>
2 NaOH + BeO + H2O = Na2[Be(OH)4]
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
HF + NaOH = NaF + HOH =>
HF + NaOH = NaF + HOH
CN + MnO4 = CNO + MnO2 =>
2 CN + MnO4 = 2 CNO + MnO2
NaOH + H2O2 + Cr(oh)3 = Na2CrO4 + H2O =>
6 NaOH + 9 H2O2 + Cr(oh)3 = 3 Na2CrO4 + 12 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KMnO4 + ZnCl2 = KCl + Zn(MnO4)2 =>
2 KMnO4 + ZnCl2 = 2 KCl + Zn(MnO4)2
LiO + Cl2 = LiOCl =>
2 LiO + Cl2 = 2 LiOCl
As4S4 + HNO3 = H3AsO4 + H2SO4 + NO2 + H2O =>
As4S4 + 44 HNO3 = 4 H3AsO4 + 4 H2SO4 + 44 NO2 + 12 H2O
PCl5 + KMnO4 = KCl + MnO2 + Cl2 + POCl3 =>
4 PCl5 + 2 KMnO4 = 2 KCl + 2 MnO2 + 3 Cl2 + 4 POCl3
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Na2O + Cl = NaCl + O2 =>
2 Na2O + 4 Cl = 4 NaCl + O2
C4H8O + HNO3 = CO2 + H2O + NO =>
3 C4H8O + 22 HNO3 = 12 CO2 + 23 H2O + 22 NO
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Fe(NO3)2 + NaOH = Fe(OH)2 + NaNO3 =>
Fe(NO3)2 + 2 NaOH = Fe(OH)2 + 2 NaNO3
CaH2 + N2 = CaNH + NH3 =>
3 CaH2 + 2 N2 = 3 CaNH + NH3
Uue + H2O = UueOH + H2 =>
2 Uue + 2 H2O = 2 UueOH + H2
NaOH = Na + OH =>
NaOH = Na + OH
SO4 + BaCl2 = BaSO4 + Cl2 =>
SO4 + BaCl2 = BaSO4 + Cl2
Ni(CrO4)2 + MnPO4 = Mn2(CrO4)3 + Ni3(PO4)4 =>
3 Ni(CrO4)2 + 4 MnPO4 = 2 Mn2(CrO4)3 + Ni3(PO4)4
ZnO + H = Zn + H2O7 =>
7 ZnO + 2 H = 7 Zn + H2O7
KMnO4 + Ni(NO3)3 = KNO3 + Ni(MnO4)3 =>
3 KMnO4 + Ni(NO3)3 = 3 KNO3 + Ni(MnO4)3
Na2O + SO3 = Na6S + O2 =>
3 Na2O + SO3 = Na6S + 3 O2
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
FeCl3 + H2O2 = FeCl2 + HCl + O2 =>
2 FeCl3 + H2O2 = 2 FeCl2 + 2 HCl + O2
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
BaCO3 + H3BO3 + Na2CO3 = NaBaBO3 + H2 + O2 + CO2 =>
4 BaCO3 + 4 H3BO3 + 2 Na2CO3 = 4 NaBaBO3 + 6 H2 + 3 O2 + 6 CO2
RbOH + HMnO4 = RbMnO4 + H2O =>
RbOH + HMnO4 = RbMnO4 + H2O
H2O2 + KNaC4H4O6 = CO2 + NaOH + KOH + H2O =>
5 H2O2 + KNaC4H4O6 = 4 CO2 + NaOH + KOH + 6 H2O
HBr + Pb(NO3)2 = Br2Pb + HNO3 =>
2 HBr + Pb(NO3)2 = Br2Pb + 2 HNO3
C6H5OH + HCl = C6H5OCl + H2 =>
C6H5OH + HCl = C6H5OCl + H2
Hg0 + O2 = HgO =>
2 Hg0 + O2 = 2 HgO
CO2 + Na(OH) = Na2(CO3) + H2O =>
CO2 + 2 Na(OH) = Na2(CO3) + H2O
KClO3 + C12H22O11 + H2SO4 = CO2 + H2O + K2SO4 + HCl =>
8 KClO3 + C12H22O11 + 4 H2SO4 = 12 CO2 + 11 H2O + 4 K2SO4 + 8 HCl
(B6H10) + H2O = B(OH)3 + H2 =>
(B6H10) + 18 H2O = 6 B(OH)3 + 14 H2
Ba(OH)2 + H3Po3 = Ba3(Po3)2 + H2O =>
3 Ba(OH)2 + 2 H3Po3 = Ba3(Po3)2 + 6 H2O
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
ZnO + HClO = Zn(ClO)2 + H2O =>
ZnO + 2 HClO = Zn(ClO)2 + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/28/24
Équations équilibrées sur01/27/24
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