| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuOH + HCl = HOH + CuCl
Ca(OH)2 + SO2 = Ca + SO4 + H2O =>
2 Ca(OH)2 + SO2 = 2 Ca + SO4 + 2 H2O
Ca3(PO)4 + SiO2 + C = CaSiO3 + P4 + CO =>
Ca3(PO)4 + 3 SiO2 + C = 3 CaSiO3 + P4 + CO
Au + MgSO4 = Mg + AuSO4 =>
Au + MgSO4 = Mg + AuSO4
KClO3 + NH4Br = KBr + NH4ClO3 =>
KClO3 + NH4Br = KBr + NH4ClO3
Zn + Na2SO4 = ZnSO4 + Na =>
Zn + Na2SO4 = ZnSO4 + 2 Na
Fe2(SO4)3 + HCl = FeCl3 + H2(SO4) =>
Fe2(SO4)3 + 6 HCl = 2 FeCl3 + 3 H2(SO4)
CuN2O6 + NaOH = CuOH + NaN2O6 =>
CuN2O6 + NaOH = CuOH + NaN2O6
C + SiO2 + Ca3(PO)4 = P + CO + CaSiO3 =>
C + 3 SiO2 + Ca3(PO)4 = 4 P + CO + 3 CaSiO3
Mg(No3)2 + KOH = KNo3 + Mg(OH)2 =>
Mg(No3)2 + 2 KOH = 2 KNo3 + Mg(OH)2
HCHO + Cu(OH)2 = HCOOH + CuOH + H2O =>
HCHO + 2 Cu(OH)2 = HCOOH + 2 CuOH + H2O
FeCl3 + KCNS = K3[Fe(CNS)6] + KCl =>
FeCl3 + 6 KCNS = K3[Fe(CNS)6] + 3 KCl
AlCl3 + CaCO3 = CaCl3 + AlCO3 =>
AlCl3 + CaCO3 = CaCl3 + AlCO3
Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2
KClO3 + NH4Br = KBr + NH4ClO3 =>
KClO3 + NH4Br = KBr + NH4ClO3
KClO3 + Na2SO4 = K2SO4 + NaClO3 =>
2 KClO3 + Na2SO4 = K2SO4 + 2 NaClO3
HCl + NH4(OH) = NH4Cl + H2O =>
HCl + NH4(OH) = NH4Cl + H2O
AgNO3 + KClO3 = Ag(ClO3) + KNO3 =>
AgNO3 + KClO3 = Ag(ClO3) + KNO3
Co(OH)2 + H = Co + H2O =>
Co(OH)2 + 2 H = Co + 2 H2O
NiCl2 + NH4OH = Ni(NH3)5Cl2 + H2O =>
NiCl2 + 5 NH4OH = Ni(NH3)5Cl2 + 5 H2O
Zn + Na2SO4 = ZnSO4 + Na =>
Zn + Na2SO4 = ZnSO4 + 2 Na
ZnBr + K2CO3 = BrK + Zn2CO3 =>
2 ZnBr + K2CO3 = 2 BrK + Zn2CO3
Fe2 + CO3 = Fe2O3 + CO2 =>
Fe2 + 3 CO3 = Fe2O3 + 3 CO2
Na + HCl = NaCl + H2 =>
2 Na + 2 HCl = 2 NaCl + H2
C6H19NSi2 + O2 = CO2 + H2O + NO2 + SiO2 =>
4 C6H19NSi2 + 55 O2 = 24 CO2 + 38 H2O + 4 NO2 + 8 SiO2
AgNO3 + KClO3 = Ag(ClO3) + KNO3 =>
AgNO3 + KClO3 = Ag(ClO3) + KNO3
C + SiO2 + Ca3(PO)4 = P + CO + CaSiO3 =>
C + 3 SiO2 + Ca3(PO)4 = 4 P + CO + 3 CaSiO3
MgNO3 + LiCO3 = MgCO3 + LiNO3 =>
MgNO3 + LiCO3 = MgCO3 + LiNO3
Na3P + H2O = PH3 + NaOH =>
Na3P + 3 H2O = PH3 + 3 NaOH
NaOH + AlCl3 = Al(OH)3 + NaCl =>
3 NaOH + AlCl3 = Al(OH)3 + 3 NaCl
Cu(No3)2 + NaOH = Cu(OH)2 + NaNo3 =>
Cu(No3)2 + 2 NaOH = Cu(OH)2 + 2 NaNo3
Li2SO3 + HCl = SO2 + H2O + LiCl =>
Li2SO3 + 2 HCl = SO2 + H2O + 2 LiCl
Ag + HNO3 = AgNO3NO2 + H2O =>
Ag + 2 HNO3 = AgNO3NO2 + H2O
C + SiO2 + Ca3(PO)4 = P + CO + CaSiO3 =>
C + 3 SiO2 + Ca3(PO)4 = 4 P + CO + 3 CaSiO3
Ag + H2SO = AgS + H2O =>
Ag + H2SO = AgS + H2O
Zn + AgNO32 = ZnNO32 + Ag =>
Zn + AgNO32 = ZnNO32 + Ag
NaCl + K2SO3 = K2Cl + NaSO3 =>
NaCl + K2SO3 = K2Cl + NaSO3
MnO2 + HCl + IH = MnCl + H2O + I2 =>
2 MnO2 + 2 HCl + 6 IH = 2 MnCl + 4 H2O + 3 I2
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
ZnCl2 + Al = AlCl3 + Zn =>
3 ZnCl2 + 2 Al = 2 AlCl3 + 3 Zn
C7H6SO5 + O2 = CO2 + H2O + SO3 =>
2 C7H6SO5 + 15 O2 = 14 CO2 + 6 H2O + 2 SO3
Zn + Na2SO4 = ZnSO4 + Na =>
Zn + Na2SO4 = ZnSO4 + 2 Na
Fe + Ni2O3 + H2O = Fe(OH)2 + Ni(OH)2 =>
Fe + Ni2O3 + 3 H2O = Fe(OH)2 + 2 Ni(OH)2
BaS + HCl = BaCl2 + H2S =>
BaS + 2 HCl = BaCl2 + H2S
C + SiO2 + Ca3(PO)4 = P + CO + CaSiO3 =>
C + 3 SiO2 + Ca3(PO)4 = 4 P + CO + 3 CaSiO3
Na{+} + Zn[(UO2)3(CH3COO)8] + CH3COO{-} + H2O = NaZn(UO2)3(CH3COO)9*9H2O =>
Na{+} + Zn[(UO2)3(CH3COO)8] + CH3COO{-} + 9 H2O = NaZn(UO2)3(CH3COO)9*9H2O
Zn + Na2SO4 = ZnSO4 + Na =>
Zn + Na2SO4 = ZnSO4 + 2 Na
Ag(NO3) + CaCl2 = AgCl + Ca(NO3)2 =>
2 Ag(NO3) + CaCl2 = 2 AgCl + Ca(NO3)2
H + CI = HCI =>
H + CI = HCI
C + SiO2 + Ca3(PO)4 = P + CO + CaSiO3 =>
C + 3 SiO2 + Ca3(PO)4 = 4 P + CO + 3 CaSiO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/24/24
Équations équilibrées sur10/24/23
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