| Équations équilibrées la veille | Équations équilibrées le lendemain |
NH4I + MgOH2 = MgI + NH4 + H2O
CL2(aq) + CaL2(aq) = CaCL2(aq) + L2(s) =>
CL2(aq) + CaL2(aq) = CaCL2(aq) + L2(s)
LiCl + AgSO4 = AgCl2 + Li2SO4 =>
2 LiCl + AgSO4 = AgCl2 + Li2SO4
Pb(NO3)2 + Hg = Pb + HgNO3 =>
Pb(NO3)2 + 2 Hg = Pb + 2 HgNO3
BaCl2 + Na2SO4 = BaSO4 + ClNa =>
BaCl2 + Na2SO4 = BaSO4 + 2 ClNa
Ca(ClO3)2 + H2S = HClO3 + CaS =>
Ca(ClO3)2 + H2S = 2 HClO3 + CaS
C11H21O12 + O2 = CO2 + H2O =>
4 C11H21O12 + 41 O2 = 44 CO2 + 42 H2O
lithium + sulfuricacid = lithiumsulfate + hydrogen =>
2 Li + H2SO4 = Li2SO4 + H2
K2FeO4 = K3FeO4 + KFeO2 + O2 =>
2 K2FeO4 = K3FeO4 + KFeO2 + O2
NaVO3 + HCl = HVO3 + NaCl =>
NaVO3 + HCl = HVO3 + NaCl
Al2(CO3)3 + NaOH = AlOHCO3 + Na2CO3 =>
Al2(CO3)3 + 2 NaOH = 2 AlOHCO3 + Na2CO3
C6H14 + F2 = C6H13F + HF =>
C6H14 + F2 = C6H13F + HF
KClO3 + Fe(OH)3 + KOH = KCl + K2FeO4 + H2O =>
KClO3 + 2 Fe(OH)3 + 4 KOH = KCl + 2 K2FeO4 + 5 H2O
KI + H2SO4 + Cl2 + H2O = K2SO4 + HCl + HIO3 =>
2 KI + H2SO4 + 6 Cl2 + 6 H2O = K2SO4 + 12 HCl + 2 HIO3
AlS + CaHO = AlHO + CaS =>
AlS + CaHO = AlHO + CaS
H2SO4 + Ca(OH)2 = H2(HO)2 + CaSO4 =>
H2SO4 + Ca(OH)2 = H2(HO)2 + CaSO4
Mn + CaSO4 = MnSO4 + Ca =>
Mn + CaSO4 = MnSO4 + Ca
Mg(NO3)2(aq) + Na = Mg + Na(NO3)2 =>
Mg(NO3)2(aq) + Na = Mg + Na(NO3)2
Cu(CH3CO2)2 + Zn = Zn(CH3CO2)2 + Cu =>
Cu(CH3CO2)2 + Zn = Zn(CH3CO2)2 + Cu
Co(OH)2 + H2SO4 = CoSO4 + H2O =>
Co(OH)2 + H2SO4 = CoSO4 + 2 H2O
Na + F = NaF =>
Na + F = NaF
C6H6 + NaOH = C6H5Na + H2O =>
C6H6 + NaOH = C6H5Na + H2O
Na2SO4 + AgNO3 + HNO3 = Na2(NO3)2 + AgSO4 + H2 =>
2 Na2SO4 + 2 AgNO3 + 2 HNO3 = 2 Na2(NO3)2 + 2 AgSO4 + H2
C14H14O = C14H12 + H2O =>
C14H14O = C14H12 + H2O
C9H12O + NH3 = C9H13N + H2O =>
C9H12O + NH3 = C9H13N + H2O
Chlorine + Potassiumiodide = Potassiumchloride + iodine =>
Cl2 + 2 KI = 2 KCl + I2
AsCl5 = As4 + Cl2 =>
4 AsCl5 = As4 + 10 Cl2
K2 + Fe97 = FeK1 =>
97 K2 + 2 Fe97 = 194 FeK1
VO + Fe = V + OFe =>
VO + Fe = V + OFe
CrCl2 + O2 + NaOH = Na2CrO4 + NaCl + H2O =>
CrCl2 + O2 + 4 NaOH = Na2CrO4 + 2 NaCl + 2 H2O
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)2 + H2O + O =>
K2Cr2O7 + 3 H2SO4 = K2SO4 + Cr2(SO4)2 + 3 H2O + 4 O
K2CrO4 + HCl + Na2SO3 = KCl + CrCl3 + Na2SO4 + H2O =>
2 K2CrO4 + 10 HCl + 3 Na2SO3 = 4 KCl + 2 CrCl3 + 3 Na2SO4 + 5 H2O
K3PO4 + MgCl2 = Mg + (PO4)2 + KCl =>
2 K3PO4 + 3 MgCl2 = 3 Mg + (PO4)2 + 6 KCl
NH4 = H2 + N =>
NH4 = 2 H2 + N
Al(s) + CO2(g) = Al2O3(s) + C(s) =>
4 Al(s) + 3 CO2(g) = 2 Al2O3(s) + 3 C(s)
Ca(HSO4)2 + K3PO4 = Ca3(PO4)2 + KHSO4 =>
3 Ca(HSO4)2 + 2 K3PO4 = Ca3(PO4)2 + 6 KHSO4
KNO3 + C = N2 + CO2 + K2O =>
4 KNO3 + 5 C = 2 N2 + 5 CO2 + 2 K2O
NH4(OH)4 + H2SO = NH4SO + H2(OH)4 =>
NH4(OH)4 + H2SO = NH4SO + H2(OH)4
KClO3 + C6H12O6 = KCl + CO2 + H2O =>
4 KClO3 + C6H12O6 = 4 KCl + 6 CO2 + 6 H2O
AgClO3 + Ni(NO3)2 = Ag(NO3)2 + NiClO3 =>
AgClO3 + Ni(NO3)2 = Ag(NO3)2 + NiClO3
H2SFeO = H2OFeS =>
H2SFeO = H2OFeS
V + Cl = VCl =>
V + Cl = VCl
LiOH + NaNO3 = LiNO3 + NaOH =>
LiOH + NaNO3 = LiNO3 + NaOH
KBr + NaNO2 + H2SO4 = Br2 + NO + K2SO4 + Na2SO4 + H2O =>
2 KBr + 2 NaNO2 + 2 H2SO4 = Br2 + 2 NO + K2SO4 + Na2SO4 + 2 H2O
Ta + HNO3 + NH4F = H2TaF7 + NO + H2O =>
3 Ta + 40 HNO3 + 21 NH4F = 3 H2TaF7 + 61 NO + 59 H2O
C7H8 + O2 = CO2(g) + H2O(g) =>
C7H8 + 9 O2 = 7 CO2(g) + 4 H2O(g)
H2SO4 + Pb(C2H3O2)2 = Pb(SO4) + HC2H3O2 =>
H2SO4 + Pb(C2H3O2)2 = Pb(SO4) + 2 HC2H3O2
CaCO3 + HCOOH = Ca(COOH)2 + CO2 + H2O =>
CaCO3 + 2 HCOOH = Ca(COOH)2 + CO2 + H2O
H3P + LiOH = Li3P + HOH =>
H3P + 3 LiOH = Li3P + 3 HOH
C6H3ClN2O4 + C6H5NH2 = C12H9N3O4 + HCl =>
C6H3ClN2O4 + C6H5NH2 = C12H9N3O4 + HCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/31/24
Équations équilibrées sur06/30/23
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