| Équations équilibrées la veille | Équations équilibrées le lendemain |
LiCl + CuNO3 = LiNO3 + CuCl
MoO3 + H2O = H2MoO4 =>
MoO3 + H2O = H2MoO4
Ca5(PO4)3F + H2SO4 = HF + CaSO4 + H3PO4 =>
Ca5(PO4)3F + 5 H2SO4 = HF + 5 CaSO4 + 3 H3PO4
Ca3(PO4)2 + HCl = Ca3Cl2 + HPO4 =>
Ca3(PO4)2 + 2 HCl = Ca3Cl2 + 2 HPO4
NaOH + HNO3 = NaNO3 + H2O = =>
NaOH + HNO3 = NaNO3 + H2O
HSbF6 + CsOH = CsSbF6 + H2O =>
HSbF6 + CsOH = CsSbF6 + H2O
KMnO4 + KOH + Na2SO3 = K2MnO2 + Na2SO4 + H2O =>
2 KMnO4 + 2 KOH + 5 Na2SO3 = 2 K2MnO2 + 5 Na2SO4 + H2O
Fe2(SO4)3 + BaI2 = BaSO4 + FeI3 =>
Fe2(SO4)3 + 3 BaI2 = 3 BaSO4 + 2 FeI3
Zn + Mg(C2H3O2)2 = Zn(C2H3O2)2 + Mg =>
Zn + Mg(C2H3O2)2 = Zn(C2H3O2)2 + Mg
Ca + HNO3 = Ca(NO3)2 + NH4NO3 + H2O =>
4 Ca + 10 HNO3 = 4 Ca(NO3)2 + NH4NO3 + 3 H2O
Cr(OH)3 + H = H2O + Cr =>
Cr(OH)3 + 3 H = 3 H2O + Cr
UO2(NO3)2(6H2O) = H2O + UO2(NO3)2 =>
UO2(NO3)2(6H2O) = 6 H2O + UO2(NO3)2
Fe + SnCl2 = FeCl + Sn =>
2 Fe + SnCl2 = 2 FeCl + Sn
MnSO4 + KIO4 + KOH = K2MnO4 + KIO3 + H2SO4 =>
MnSO4 + 2 KIO4 + 2 KOH = K2MnO4 + 2 KIO3 + H2SO4
HC2H3O2(aq) + RbOH(aq) = H2O(l) + RbC2H3O2(aq) =>
HC2H3O2(aq) + RbOH(aq) = H2O(l) + RbC2H3O2(aq)
H2SiO4 + NaOH = H2O + Na2SiO4 =>
H2SiO4 + 2 NaOH = 2 H2O + Na2SiO4
NaHCO3 + SO2 = Na2SO3 + CO2 + H2O =>
2 NaHCO3 + SO2 = Na2SO3 + 2 CO2 + H2O
Mn + NaBiO3 = MnO4 + NaBi =>
3 Mn + 4 NaBiO3 = 3 MnO4 + 4 NaBi
Ba + Au(NO3) = Ba(NO3)2 + Au =>
Ba + 2 Au(NO3) = Ba(NO3)2 + 2 Au
C3H6O + O2(g) = CO2(g) + H2O(l) =>
C3H6O + 4 O2(g) = 3 CO2(g) + 3 H2O(l)
Al2((SO4))3 + H2O = Al((OH))3 + H2SO4 =>
Al2((SO4))3 + 6 H2O = 2 Al((OH))3 + 3 H2SO4
KMnO4 + Ca3P2 + H2SO4 = Ca3(PO4)2 + MnSO4 + K2SO4 + H2O =>
16 KMnO4 + 5 Ca3P2 + 24 H2SO4 = 5 Ca3(PO4)2 + 16 MnSO4 + 8 K2SO4 + 24 H2O
CaCl + F = Cl2 + CaF2 =>
2 CaCl + 4 F = Cl2 + 2 CaF2
Ni + H2SO4 + H2O = NiSO4*7H2O + H2 =>
Ni + H2SO4 + 7 H2O = NiSO4*7H2O + H2
C7H7Br + KMnO4 + H2SO4 = C7H5O2Br + K2SO4 + MnSO4 + H2O =>
5 C7H7Br + 6 KMnO4 + 9 H2SO4 = 5 C7H5O2Br + 3 K2SO4 + 6 MnSO4 + 14 H2O
K + HCl = KCl + H2 =>
2 K + 2 HCl = 2 KCl + H2
C5H10O + CH2O2 = C6H12O2 =>
10 C5H10O + 4 CH2O2 = 9 C6H12O2
Al2((SO4))3 + H2O = Al((OH))3 + H2SO4 =>
Al2((SO4))3 + 6 H2O = 2 Al((OH))3 + 3 H2SO4
V2O5 + NH3 + H2O = NH4VO3 =>
V2O5 + 2 NH3 + H2O = 2 NH4VO3
CoMnNiO = CoO + Mn + Ni =>
CoMnNiO = CoO + Mn + Ni
F2(g) + KI(aq) = I2 + KF =>
F2(g) + 2 KI(aq) = I2 + 2 KF
CaO + Na2S + H2O = CaS + NaOH =>
CaO + Na2S + H2O = CaS + 2 NaOH
Co(NO2)3 + KCl = K2(NO2)2 + CoCl3 =>
2 Co(NO2)3 + 6 KCl = 3 K2(NO2)2 + 2 CoCl3
FeS + CrO = FeO + CrS =>
FeS + CrO = FeO + CrS
Mn2{+} + S2O82{-} + H2O = MnO2 + SO4{2-} + H{+} =>
151 Mn2{+} + 7 S2O82{-} + 86 H2O = 302 MnO2 + 14 SO4{2-} + 172 H{+}
NaOH + H3PO4 = HNa + PO4 + H2O =>
3 NaOH + 2 H3PO4 = 3 HNa + 2 PO4 + 3 H2O
C6H5COOH + Sr(OH)2 = Sr(C6H5COO)2 + H2O =>
2 C6H5COOH + Sr(OH)2 = Sr(C6H5COO)2 + 2 H2O
Mg + O = MgO2 =>
Mg + 2 O = MgO2
C2O4 + CaCl2 = CaC2O4 + Cl =>
C2O4 + CaCl2 = CaC2O4 + 2 Cl
Na3N + Ca = N2 + Na3Ca =>
2 Na3N + 2 Ca = N2 + 2 Na3Ca
Na2O + Mg(OH)2 = MgO + Na2(OH)2 =>
Na2O + Mg(OH)2 = MgO + Na2(OH)2
Si + HNO3 = SiO2 + NO2 + H2O =>
Si + 4 HNO3 = SiO2 + 4 NO2 + 2 H2O
C4H10O + C2H5OH = C6H15 + HO2 =>
C4H10O + C2H5OH = C6H15 + HO2
Ba + O = BaO =>
Ba + O = BaO
P(s) + Ca(s) = Ca3P2(s) =>
2 P(s) + 3 Ca(s) = Ca3P2(s)
Ba(OH)2(aq) + NaNO3(aq) = Ba(NO3)2(aq) + NaOH(aq) =>
Ba(OH)2(aq) + 2 NaNO3(aq) = Ba(NO3)2(aq) + 2 NaOH(aq)
Ag(NO3)2 + NaI = AgI2 + Na(NO3) =>
Ag(NO3)2 + 2 NaI = AgI2 + 2 Na(NO3)
Re2O7 + CO = ReO3 + CO2 =>
Re2O7 + CO = 2 ReO3 + CO2
K + HCl = KCl + H =>
K + HCl = KCl + H
Al2((SO4))3 + H2O = Al((OH))3 + H2SO4 =>
Al2((SO4))3 + 6 H2O = 2 Al((OH))3 + 3 H2SO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/17/25
Équations équilibrées sur03/19/24
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