| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 O2 + CH4 = CO2 + 2 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
AGNO3 + KBr = AGBr + KNO3 =>
AGNO3 + KBr = AGBr + KNO3
CUO + SO3 = CUSO4 =>
CUO + SO3 = CUSO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
P2O5 + KOH = K3PO4 + H2O =>
P2O5 + 6 KOH = 2 K3PO4 + 3 H2O
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
Li + HNO3 = LiNO3 + H2O + N2O =>
8 Li + 10 HNO3 = 8 LiNO3 + 5 H2O + N2O
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O
KI = K{+} + I{-} =>
KI = K{+} + I{-}
P2H4 = PH3 + P4 =>
6 P2H4 = 8 PH3 + P4
F2 + KBr = KF + Br2 =>
F2 + 2 KBr = 2 KF + Br2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2O + MgO = Mg(OH)2 =>
H2O + MgO = Mg(OH)2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
FeO + HCl = FeCl2 + H2O =>
FeO + 2 HCl = FeCl2 + H2O
NO2(g) + H2O(l) = HNO3(l) + NO(g) =>
3 NO2(g) + H2O(l) = 2 HNO3(l) + NO(g)
TiO2 + C2 + Cl2 = TiCl4 + CO2 =>
2 TiO2 + C2 + 4 Cl2 = 2 TiCl4 + 2 CO2
KCLO + O2 = KCLO3 =>
KCLO + O2 = KCLO3
H2SO4 + HCl = Cl2 + H2O + H2S =>
H2SO4 + 8 HCl = 4 Cl2 + 4 H2O + H2S
CO2 + H2O = C6H2O6 + O2 =>
12 CO2 + 2 H2O = 2 C6H2O6 + 7 O2
H2MnO4 + Al(OH)3 = Al2(MnO4)3 + H2O =>
3 H2MnO4 + 2 Al(OH)3 = Al2(MnO4)3 + 6 H2O
LiOH + Fe(NO3)2 = Fe(OH)2 + LiNO3 =>
2 LiOH + Fe(NO3)2 = Fe(OH)2 + 2 LiNO3
K2Cr2O7 + HCl = KCl + CrCl3 + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 3 Cl2 + 7 H2O
TiO2 + Cl2 + C = TiCl4 + CO2 =>
TiO2 + 2 Cl2 + C = TiCl4 + CO2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
NAO + H20 = NAOH =>
20 NAO + H20 = 20 NAOH
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
Fe(OH)3 + H2Co3 = H2O + Fe2(Co3)3 =>
2 Fe(OH)3 + 3 H2Co3 = 6 H2O + Fe2(Co3)3
KOH + SO3 = K2SO4 + H2O =>
2 KOH + SO3 = K2SO4 + H2O
(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Zn + Pb(NO3)2 = Pb + Zn(NO3)2 =>
Zn + Pb(NO3)2 = Pb + Zn(NO3)2
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
K + H2O = H2 + KOH =>
2 K + 2 H2O = H2 + 2 KOH
NO2(g) + H2O(l) = NO(g) + HNO3(l) =>
3 NO2(g) + H2O(l) = NO(g) + 2 HNO3(l)
CaH2 + O2 = Ca(OH)2 =>
CaH2 + O2 = Ca(OH)2
Mg + CuO = MgO + Cu =>
Mg + CuO = MgO + Cu
C6H5SO3H + NaOH = C6H5OH + NaHSO3 =>
C6H5SO3H + NaOH = C6H5OH + NaHSO3
P2O3 + H2O = H3PO3 =>
P2O3 + 3 H2O = 2 H3PO3
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
Fe + Cl2 = Fe2Cl3 =>
4 Fe + 3 Cl2 = 2 Fe2Cl3
Mg + ZnSO4 = Zn + MgSO4 =>
Mg + ZnSO4 = Zn + MgSO4
H10C5O2 + O2 = CO2 + H2O =>
2 H10C5O2 + 13 O2 = 10 CO2 + 10 H2O
Fe2O3(s) + CO(g) = CO2(g) + Fe(s) =>
Fe2O3(s) + 3 CO(g) = 3 CO2(g) + 2 Fe(s)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/18/18
Équations équilibrées sur11/17/17
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