| Équations équilibrées la veille | Équations équilibrées le lendemain |
AlCl3(aq) + 3 NaOH(aq) = Al(OH)3 + 3 NaCl
H2 + C2H4 = C2H6 =>
H2 + C2H4 = C2H6
AuO + Li = LiO + Au =>
AuO + Li = LiO + Au
KOHHBr = KBrH2O =>
KOHHBr = KBrH2O
Fe{2+} + OCl{-} + H2O = Fe(OH)3 + Cl{-} + H{+} =>
2 Fe{2+} + OCl{-} + 5 H2O = 2 Fe(OH)3 + Cl{-} + 4 H{+}
As + NO3{-} + H2O = AsO4{3-} + NO + H{+} =>
3 As + 5 NO3{-} + 2 H2O = 3 AsO4{3-} + 5 NO + 4 H{+}
K2CO3 + Ca(ClO4)2 = CaCO3 + KClO4 =>
K2CO3 + Ca(ClO4)2 = CaCO3 + 2 KClO4
C146N2HO12 + H2O = CH4 + CO2 + NH3 =>
8 C146N2HO12 + 1130 H2O = 555 CH4 + 613 CO2 + 16 NH3
Fe + CH3CO2H = Fe(CH3CO2)2 + H =>
Fe + 2 CH3CO2H = Fe(CH3CO2)2 + 2 H
La2O3 + SrCO3 + Cr2O3 + RuO2 = LaSrCrRuO6 + CO2 =>
La2O3 + 2 SrCO3 + Cr2O3 + 2 RuO2 = 2 LaSrCrRuO6 + 2 CO2
CaCHCl = CaClHC =>
CaCHCl = CaClHC
CaO + Al2O3 + ZnO + Eu2O3 = CaAl4ZnO10 + Eu =>
3 CaO + 6 Al2O3 + 3 ZnO + 2 Eu2O3 = 3 CaAl4ZnO10 + 4 Eu
Fe(OH)2 + H2O = FeO3H4 =>
Fe(OH)2 + H2O = FeO3H4
HNO3 + NaBiO3 + Mn(NO3)2 = Bi(NO3)3 + H2O + NaMnO4 + NaNO3 =>
14 HNO3 + 5 NaBiO3 + 2 Mn(NO3)2 = 5 Bi(NO3)3 + 7 H2O + 2 NaMnO4 + 3 NaNO3
H6Bi2O3 + NaOH + NaOCl = NaBiO3 + NaCl + H2O =>
H6Bi2O3 + 2 NaOH + 5 NaOCl = 2 NaBiO3 + 5 NaCl + 4 H2O
HIn + H2O = In + H3O =>
HIn + H2O = In + H3O
(CH3)2SO4 + H2O = CH3OH + SO3 =>
(CH3)2SO4 + H2O = 2 CH3OH + SO3
HCOONa + [Ag(NH3)2]OH = Ag + Na2CO3 + (NH4)2CO3 + NH3 + H2O =>
2 HCOONa + 4[Ag(NH3)2]OH = 4 Ag + Na2CO3 + (NH4)2CO3 + 6 NH3 + 2 H2O
Ca(OH)2(aq) + K2C2O4(aq) = CaC2O4(s) + K(OH)(aq) =>
Ca(OH)2(aq) + K2C2O4(aq) = CaC2O4(s) + 2 K(OH)(aq)
Ag + H2O2 + H2SO4 = Ag2SO4 + H2O =>
2 Ag + H2O2 + H2SO4 = Ag2SO4 + 2 H2O
CO2 + S8 = CS2 + SO8 =>
32 CO2 + 9 S8 = 32 CS2 + 8 SO8
Mn(ClO3)2 = MnCl2 + O6 =>
Mn(ClO3)2 = MnCl2 + O6
H + Zn(NO3)2 = HNO3 + Zn =>
2 H + Zn(NO3)2 = 2 HNO3 + Zn
C2O4 + HNO3 = C2O4(NO3)2 + H =>
C2O4 + 2 HNO3 = C2O4(NO3)2 + 2 H
H2SO4 = H2O + S8 + O2 =>
8 H2SO4 = 8 H2O + S8 + 12 O2
NO3 + S = N2 + SO4 =>
4 NO3 + 3 S = 2 N2 + 3 SO4
C2H6 = C2H4 + H2 =>
C2H6 = C2H4 + H2
MgZnCl2 = MgCl2Zn =>
MgZnCl2 = MgCl2Zn
SO2(g)H2O(l) = H2SO3(aq) =>
SO2(g)H2O(l) = H2SO3(aq)
Ag(s) + Pb(NO3)2(aq) = Ag(NO3)2(aq) + Pb2(s) =>
2 Ag(s) + 2 Pb(NO3)2(aq) = 2 Ag(NO3)2(aq) + Pb2(s)
CsOH + H2O = CsOH2 + OH =>
CsOH + H2O = CsOH2 + OH
Cd + AgF = Ag + CdF =>
Cd + AgF = Ag + CdF
AgNO3(aq) + HCl(aq) = AgCl + HNO3 =>
AgNO3(aq) + HCl(aq) = AgCl + HNO3
AgNo3(aq) + HCl(aq) = AgCl(s) + HNo3(aq) =>
AgNo3(aq) + HCl(aq) = AgCl(s) + HNo3(aq)
H2S + Sn(OH)4 = Sn2S4 + H2O =>
4 H2S + 2 Sn(OH)4 = Sn2S4 + 8 H2O
C2H5OH + KMnO4 + H2SO4 = C3H5OOH + MnSO4 + K2SO4 + H2O =>
15 C2H5OH + 8 KMnO4 + 12 H2SO4 = 10 C3H5OOH + 8 MnSO4 + 4 K2SO4 + 27 H2O
Y2O2 + BaCO3 + CuO + O2 = YBa2Cu3O7 + CO2 =>
Y2O2 + 4 BaCO3 + 6 CuO + O2 = 2 YBa2Cu3O7 + 4 CO2
(CH3COO)2Zn + H2SO4 = CH3COOH + ZnSO4 =>
(CH3COO)2Zn + H2SO4 = 2 CH3COOH + ZnSO4
K2CO3 + Ca(ClO4)2 = CaCO3 + KClO4 =>
K2CO3 + Ca(ClO4)2 = CaCO3 + 2 KClO4
AgNO3(aq) + HCl(aq) = AgCl(s) + HNO3(aq) =>
AgNO3(aq) + HCl(aq) = AgCl(s) + HNO3(aq)
Zn + H3(PO4)2 = Zn3(PO4) + H2 =>
12 Zn + 2 H3(PO4)2 = 4 Zn3(PO4) + 3 H2
Na(g) + H2O = NaOH + H2 =>
2 Na(g) + 2 H2O = 2 NaOH + H2
H6Bi2O3 + NaOH + NaOCl = NaBiO3 + NaCl + H2O =>
H6Bi2O3 + 2 NaOH + 5 NaOCl = 2 NaBiO3 + 5 NaCl + 4 H2O
KHCl = KClH =>
KHCl = KClH
AgNO3(aq) + HCl(aq) = AgCl + HNO3 =>
AgNO3(aq) + HCl(aq) = AgCl + HNO3
Fe + HCl(konc) = FeCl3 + H2 =>
2 Fe + 6 HCl(konc) = 2 FeCl3 + 3 H2
AgNO3(aq) + HCl(aq) = AgCl + HNO3 =>
AgNO3(aq) + HCl(aq) = AgCl + HNO3
AgNo3(aq) + HCl(aq) = AgCl(s) + HNo3(aq) =>
AgNo3(aq) + HCl(aq) = AgCl(s) + HNo3(aq)
AgNO3(aq) + HCl(aq) = AgCl + HNO3 =>
AgNO3(aq) + HCl(aq) = AgCl + HNO3
AgNo3(aq) + HCl(aq) = AgCl(s) + HNo3(aq) =>
AgNo3(aq) + HCl(aq) = AgCl(s) + HNo3(aq)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/14/25
Équations équilibrées sur07/14/24
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