| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C6H10O6 + 11 O2 = 12 CO2 + 10 H2O
Pb + H2O = Pb(H2O)3 =>
Pb + 3 H2O = Pb(H2O)3
C + NHO3 = CO2 + NO + H2O =>
3 C + 4 NHO3 = 3 CO2 + 4 NO + 2 H2O
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
Pb + H2O = Pb(OH)2 + H =>
Pb + 2 H2O = Pb(OH)2 + 2 H
FeCl3 + K4[Fe(CN)6] = KFe[Fe(CN)6] + KCl =>
FeCl3 + K4[Fe(CN)6] = KFe[Fe(CN)6] + 3 KCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KHC8H4O4 + NaOH = KNaC8H4O4 + H2O =>
KHC8H4O4 + NaOH = KNaC8H4O4 + H2O
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
NO2 + NaOH = NaNO2 + NaNO3 + H2O =>
2 NO2 + 2 NaOH = NaNO2 + NaNO3 + H2O
H2SO4 + CA(OH)2 = CASO4 + H2O =>
H2SO4 + CA(OH)2 = CASO4 + 2 H2O
KClO3 + I2 + H2O = KCl + HIO3 =>
5 KClO3 + 3 I2 + 3 H2O = 5 KCl + 6 HIO3
K2Cr2O7 + HCl = KCl + CrCl3 + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 3 Cl2 + 7 H2O
Na2CO3 + HCl = CO2 + H2O + NaCl =>
Na2CO3 + 2 HCl = CO2 + H2O + 2 NaCl
P2S5 + LiCl + Li + S = Li6PS5Cl =>
P2S5 + 2 LiCl + 10 Li + 5 S = 2 Li6PS5Cl
LiNO3 + Co(NO3)2 + C6H8O7 = LiCoO2 + N2 + CO2 + H2O =>
18 LiNO3 + 18 Co(NO3)2 + 14 C6H8O7 = 18 LiCoO2 + 27 N2 + 84 CO2 + 56 H2O
C6H12 + O2 = CO2 + H20 =>
5 C6H12 + 30 O2 = 30 CO2 + 3 H20
AGNO3 + HCl = AGCl + HNO3 =>
AGNO3 + HCl = AGCl + HNO3
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
CHCl3 + Zn + H2O = CH4 + Zn(OH)Cl =>
CHCl3 + 3 Zn + 3 H2O = CH4 + 3 Zn(OH)Cl
CU + ZNSO4 = CU(SO4) + ZN =>
CU + ZNSO4 = CU(SO4) + ZN
I2 + Cl2 + H2O = HIO3 + HCl =>
I2 + 5 Cl2 + 6 H2O = 2 HIO3 + 10 HCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
H2O + CuSO4 + NH3 = (NH4)2SO4 + Cu(OH)2 =>
2 H2O + CuSO4 + 2 NH3 = (NH4)2SO4 + Cu(OH)2
P2S5 + LiCl + Li = Li6PS5Cl + PS =>
4 P2S5 + 3 LiCl + 15 Li = 3 Li6PS5Cl + 5 PS
C2H6 + O2 = CO2 + H20 =>
10 C2H6 + 20 O2 = 20 CO2 + 3 H20
AgNO3 + KCl = KNO3 + AgCl =>
AgNO3 + KCl = KNO3 + AgCl
NaNO3 + Zn + NaOH = NH3 + Na2ZnO2 + H2O =>
NaNO3 + 4 Zn + 7 NaOH = NH3 + 4 Na2ZnO2 + 2 H2O
Fe2O3(s) + CO(g) = Fe(s) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(s) + 3 CO2(g)
HCl + KMnO4 = Cl2 + KCl + MnCl2 + H2O =>
16 HCl + 2 KMnO4 = 5 Cl2 + 2 KCl + 2 MnCl2 + 8 H2O
CU + ZNSO4 = CU(SO4) + ZN =>
CU + ZNSO4 = CU(SO4) + ZN
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
CU + ZNSO = CU(SO) + ZN =>
CU + ZNSO = CU(SO) + ZN
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
C6H5Cl + CH3Cl = HCl + C6H5CH3 =>
3 C6H5Cl + 10 CH3Cl = 13 HCl + 4 C6H5CH3
CaO3 + Al = AlO3 + Ca =>
CaO3 + Al = AlO3 + Ca
Ba(NO3)2 = BaO + NO2 + O2 =>
2 Ba(NO3)2 = 2 BaO + 4 NO2 + O2
P2S5 + LiCl + Li2SO4 = Li6PS5Cl + O =>
P2S5 + 2 LiCl + 5 Li2SO4 = 2 Li6PS5Cl + 20 O
K2Cr2O7 + Na2SO3 + H2SO4 = Cr2(SO4)3 + K2SO4 + Na2SO4 + H2O =>
K2Cr2O7 + 3 Na2SO3 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 Na2SO4 + 4 H2O
Cu + ZnSO4 = Cu(SO4) + Zn =>
Cu + ZnSO4 = Cu(SO4) + Zn
Li2SO4 + P2S5 + LiCl = Li6PS5Cl + O =>
5 Li2SO4 + P2S5 + 2 LiCl = 2 Li6PS5Cl + 20 O
Li2SO4 + P2S5 + LiCl = Li6PS5Cl + O2 =>
5 Li2SO4 + P2S5 + 2 LiCl = 2 Li6PS5Cl + 10 O2
CS2 + O2 = SO2 + CO2 =>
CS2 + 3 O2 = 2 SO2 + CO2
HC2H3O2 + KNO2 = KC2H3O2 + HNO2 =>
HC2H3O2 + KNO2 = KC2H3O2 + HNO2
HCl + BaCl2 = ClBa + HCl2 =>
HCl + BaCl2 = ClBa + HCl2
LiNO3 + Co(NO3)2 + C2H6O2 = LiCoO2 + N2 + CO2 + H2O =>
10 LiNO3 + 10 Co(NO3)2 + 14 C2H6O2 = 10 LiCoO2 + 15 N2 + 28 CO2 + 42 H2O
Al2O3 + HNO3 = Al(NO3)3 + H2O(l) =>
Al2O3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O(l)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/24/19
Équations équilibrées sur03/26/18
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