| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Al(OH)3 + 3 Ag2CO3 = Al2(CO3)3 + 6 Ag(OH)
C6H12O6 + H2 = C3H8O + H2O =>
C6H12O6 + 6 H2 = 2 C3H8O + 4 H2O
HgO + H2O = HgOH + O2 =>
4 HgO + 2 H2O = 4 HgOH + O2
CaCO3 + H = Ca + H2O + CO2 =>
CaCO3 + 2 H = Ca + H2O + CO2
Ca + Li = CaLi2 =>
Ca + 2 Li = CaLi2
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
CCl4 + Br2 = CBr4 + Cl2 =>
CCl4 + 2 Br2 = CBr4 + 2 Cl2
Ca + Li = CaLi2 =>
Ca + 2 Li = CaLi2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Ca + MgSO4 = CaSO4Mg =>
Ca + MgSO4 = CaSO4Mg
Cl2 + LiI = LiCl + I2 =>
Cl2 + 2 LiI = 2 LiCl + I2
CO2 + H2 = C6H12O6 + O2 =>
6 CO2 + 6 H2 = C6H12O6 + 3 O2
Ca + Li = CaLi2 =>
Ca + 2 Li = CaLi2
AgCl + NaOH = Ag(OH) + NaCl =>
AgCl + NaOH = Ag(OH) + NaCl
NaHCO3 + C6H8O7 = H2O + CO2 + NaC6H7O7 =>
NaHCO3 + C6H8O7 = H2O + CO2 + NaC6H7O7
Cr + N2O = CrO + N2 =>
Cr + N2O = CrO + N2
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
CoBr3 + Na2CO3 = Co2(CO3)3 + NaBr =>
2 CoBr3 + 3 Na2CO3 = Co2(CO3)3 + 6 NaBr
(NH4)3PO4 + Ca(C2H3O2)2 = Ca3(PO4)2 + C2H7NO2 =>
2(NH4)3PO4 + 3 Ca(C2H3O2)2 = Ca3(PO4)2 + 6 C2H7NO2
Sulfuricacid + zincoxide = zincsulfate + water =>
H2SO4 + ZnO = ZnSO4 + H2O
Ag(NH3)HNO3 = Ag(NO3)NH4 =>
Ag(NH3)HNO3 = Ag(NO3)NH4
C18H30O3S + O2 = CO2 + H2O + H2SO4 =>
2 C18H30O3S + 51 O2 = 36 CO2 + 28 H2O + 2 H2SO4
Fe(s) + Cl2(*) = FeCl3(s) =>
2 Fe(s) + 3 Cl2(*) = 2 FeCl3(s)
KBrO3 + KI + HNO3 = Br2 + H2O + KNO3 + KIO3 =>
6 KBrO3 + 5 KI + 6 HNO3 = 3 Br2 + 3 H2O + 6 KNO3 + 5 KIO3
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
KNO3(aq) + BaCl2(aq) = KCl(aq) + Ba(NO3)2 =>
2 KNO3(aq) + BaCl2(aq) = 2 KCl(aq) + Ba(NO3)2
H2 = H{+} + e =>
H2 = 2 H{+} + 2e
H2S + Al(OH)3 = Al(OH)S + H2O =>
H2S + Al(OH)3 = Al(OH)S + 2 H2O
(NH4)2CO3 + magnesiumsulfate = ammoniumsulfate + MgCO3 =>
(NH4)2CO3 + MgSO4 = (NH4)2SO4 + MgCO3
KOH + AlOH3 = KAlO2 + H2 =>
KOH + AlOH3 = KAlO2 + 2 H2
H2MoO2(SO4)2 + NH4OH = (NH4)2MoO2(SO4)2 + H2O =>
H2MoO2(SO4)2 + 2 NH4OH = (NH4)2MoO2(SO4)2 + 2 H2O
NaCO3 + C + Sb2S3 = Sb + NaS2 + CO2 =>
6 NaCO3 + 3 C + 4 Sb2S3 = 8 Sb + 6 NaS2 + 9 CO2
HNO3 + Mn(OH)2 = H2O + Mn(NO3)2 =>
2 HNO3 + Mn(OH)2 = 2 H2O + Mn(NO3)2
K + Zn(NO3)2 = K(NO3)2 + Zn =>
K + Zn(NO3)2 = K(NO3)2 + Zn
FeO3 + CO = CO2 + Fe =>
FeO3 + 3 CO = 3 CO2 + Fe
NI3 = N2 + I2 =>
2 NI3 = N2 + 3 I2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CH4(g) + Cl2(g) = CCl4(l) + HCl(g) =>
CH4(g) + 4 Cl2(g) = CCl4(l) + 4 HCl(g)
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
SnCl2 + HCl = H2(SnCl6) + H2 =>
SnCl2 + 4 HCl = H2(SnCl6) + H2
(NH4)HCO3 = NH3 + H2O + CO2 =>
(NH4)HCO3 = NH3 + H2O + CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Zn + OH2 = ZnOH2 =>
Zn + OH2 = ZnOH2
SO3 + NiO = NiSO4 =>
SO3 + NiO = NiSO4
CH4(g) + Cl2(g) = CCl4(l) + HCl(g) =>
CH4(g) + 4 Cl2(g) = CCl4(l) + 4 HCl(g)
H2O2 + NaCrO2 + NaOH = Na2CrO4 + H2O =>
3 H2O2 + 2 NaCrO2 + 2 NaOH = 2 Na2CrO4 + 4 H2O
K + MgO = K2O + Mg =>
2 K + MgO = K2O + Mg
Ba(OH)2 + H5IO6 = Ba(IO4)2 + H(OH) =>
Ba(OH)2 + 2 H5IO6 = Ba(IO4)2 + 6 H(OH)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/22/25
Équations équilibrées sur02/21/24
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