| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 CS + Cl2 = 2 CSCl
H2C2O4 + CH5N = CH6N + C2O4 =>
H2C2O4 + 2 CH5N = 2 CH6N + C2O4
K2S + PbPO4 = PbS + K2PO4 =>
K2S + PbPO4 = PbS + K2PO4
C2H4O + Cu(OH)2 = Cu2O + H2O + C2H4O2 =>
C2H4O + 2 Cu(OH)2 = Cu2O + 2 H2O + C2H4O2
CS + Cl2 = CSCl =>
2 CS + Cl2 = 2 CSCl
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
MnSO4 + HNO3 + NaBiO3 = HMnO4 + NaSO4 + Bi(NO3)3 + NaNO3 + H2O =>
MnSO4 + 11 HNO3 + 3 NaBiO3 = HMnO4 + NaSO4 + 3 Bi(NO3)3 + 2 NaNO3 + 5 H2O
NaH + H2O = NaOH + H30 =>
15 NaH + 15 H2O = 15 NaOH + H30
HCl + AlH2 = AlCl + H2 =>
2 HCl + 2 AlH2 = 2 AlCl + 3 H2
K2S + PbPO4 = PbS + K2PO4 =>
K2S + PbPO4 = PbS + K2PO4
Mg + Al2(SiO3)3 = Al + MgSiO3 =>
3 Mg + Al2(SiO3)3 = 2 Al + 3 MgSiO3
KAl(SO4)2 + NaOH = K[Al(SO4)2](OH)4 + Na2 =>
KAl(SO4)2 + 4 NaOH = K[Al(SO4)2](OH)4 + 2 Na2
Mg + Al2(SiO3)3 = Al + MgSiO3 =>
3 Mg + Al2(SiO3)3 = 2 Al + 3 MgSiO3
HCl + AlH2 = AlCl + H2 =>
2 HCl + 2 AlH2 = 2 AlCl + 3 H2
NH4NO3 + H2O = (NH4)20 + H2NO3 =>
80 NH4NO3 + 60 H2O = 3(NH4)20 + 100 H2NO3
K2S2O3 + K2S2O8 + H2O = K2SO4 + H2SO4 =>
K2S2O3 + 4 K2S2O8 + 5 H2O = 5 K2SO4 + 5 H2SO4
HCl + AlH2 = AlCl + H2 =>
2 HCl + 2 AlH2 = 2 AlCl + 3 H2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Mg + Al2(SiO3)3 = Al + MgSiO3 =>
3 Mg + Al2(SiO3)3 = 2 Al + 3 MgSiO3
NH3 + HOCl = NO3 + HCl + H2O =>
2 NH3 + 9 HOCl = 2 NO3 + 9 HCl + 3 H2O
CS + Cl2 = CSCl =>
2 CS + Cl2 = 2 CSCl
K2S + PbPO4 = PbS + K2PO4 =>
K2S + PbPO4 = PbS + K2PO4
Mg + Al2(SiO3)3 = Al + MgSiO3 =>
3 Mg + Al2(SiO3)3 = 2 Al + 3 MgSiO3
NiO3 + Mn(OH)2 = Mn2O3 + Ni(OH)2 + H2O =>
NiO3 + 4 Mn(OH)2 = 2 Mn2O3 + Ni(OH)2 + 3 H2O
K2S + PbPO4 = PbS + K2PO4 =>
K2S + PbPO4 = PbS + K2PO4
CH3CH2CH2CH3 + Br2 = CH3CH2CH2CH2* + HBr =>
2 CH3CH2CH2CH3 + Br2 = 2 CH3CH2CH2CH2* + 2 HBr
MgS + KMn = MgSKMn =>
MgS + KMn = MgSKMn
Mg + Al2(SiO3)3 = Al + MgSiO3 =>
3 Mg + Al2(SiO3)3 = 2 Al + 3 MgSiO3
HCl + AlH2 = AlCl + H2 =>
2 HCl + 2 AlH2 = 2 AlCl + 3 H2
KC1 + IC1 + H2O = KIO3 + I2 + HC1 =>
KC1 + 5 IC1 + 3 H2O = KIO3 + 2 I2 + 6 HC1
K2S + PbPO4 = PbS + K2PO4 =>
K2S + PbPO4 = PbS + K2PO4
NaClO + HCl = Na + Cl2 + H2O =>
2 NaClO + 4 HCl = 2 Na + 3 Cl2 + 2 H2O
CS + Cl2 = CSCl =>
2 CS + Cl2 = 2 CSCl
Fe2O3 + PbO = PbOFe2O3 =>
Fe2O3 + PbO = PbOFe2O3
KHC8H4O4 + NaOH = H2O + Na(KC8H4O4) =>
KHC8H4O4 + NaOH = H2O + Na(KC8H4O4)
(Hg2)O + O2 = HgO =>
2(Hg2)O + O2 = 4 HgO
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HCl + AlH2 = AlCl + H2 =>
2 HCl + 2 AlH2 = 2 AlCl + 3 H2
(C6H14)2 + O2 = CO2 + H2O =>
(C6H14)2 + 19 O2 = 12 CO2 + 14 H2O
HCl + AlH2 = AlCl + H2 =>
2 HCl + 2 AlH2 = 2 AlCl + 3 H2
K2S + PbPO4 = PbS + K2PO4 =>
K2S + PbPO4 = PbS + K2PO4
K2Cr2O7 + HCl = Cl3 + CrCl3 + KCl + H2O =>
K2Cr2O7 + 14 HCl = 2 Cl3 + 2 CrCl3 + 2 KCl + 7 H2O
C2H6O + I2 = C2H4O + HI =>
C2H6O + I2 = C2H4O + 2 HI
F2 + FeCl2 = ClF + Fe =>
F2 + FeCl2 = 2 ClF + Fe
CrO3 + HNO3 = Cr(NO3)6 + H2O =>
CrO3 + 6 HNO3 = Cr(NO3)6 + 3 H2O
HCl + Na[Al(OH)4] = NaCl + Al(OH)3 + H2O =>
HCl + Na[Al(OH)4] = NaCl + Al(OH)3 + H2O
BaCo3 + HCl = BaCl + HCo3 =>
BaCo3 + HCl = BaCl + HCo3
(CH3)2CO + HNO3 = CO2 + NO2 + H2O =>
(CH3)2CO + 16 HNO3 = 3 CO2 + 16 NO2 + 11 H2O
K2Cr2O7 + H2 = K2Cr2O6 + H2O =>
K2Cr2O7 + H2 = K2Cr2O6 + H2O
Ca(OH)2(s)(aq) + HCl(aq) = CaCl2(aq) + H2O(l) =>
Ca(OH)2(s)(aq) + 2 HCl(aq) = CaCl2(aq) + 2 H2O(l)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/05/24
Équations équilibrées sur02/04/23
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