| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 V(ClO4)3 + 3 Sr(OH)2 = 2 V(OH)3 + 3 Sr(ClO4)2
ClO3{-} + I{-} + H{+} = I2 + Cl{-} + H2O =>
ClO3{-} + 6 I{-} + 6 H{+} = 3 I2 + Cl{-} + 3 H2O
H2SO4 + GaO3H3 = H2O + Ga2S3O12 =>
3 H2SO4 + 2 GaO3H3 = 6 H2O + Ga2S3O12
Cl + Ca(OH)2 = Ca(ClO)Cl + H2O =>
2 Cl + Ca(OH)2 = Ca(ClO)Cl + H2O
FeCl3 + SnCl2 = SnCl4 + FeCl2 =>
2 FeCl3 + SnCl2 = SnCl4 + 2 FeCl2
CH3NH2 + H2O = CH3OH + NH3 =>
CH3NH2 + H2O = CH3OH + NH3
Ag(NO3)2 + H2SO4 = AgSO4 + HNO3 =>
Ag(NO3)2 + H2SO4 = AgSO4 + 2 HNO3
C12H24O2 + NaHSO3 = NaC12H25SO4 + O =>
C12H24O2 + NaHSO3 = NaC12H25SO4 + O
NaOH + CaCO3 = Na2CO3 + Ca(OH)2 =>
2 NaOH + CaCO3 = Na2CO3 + Ca(OH)2
C12H20O6 + NaOCl + O2 = C12H17O7Na + H2O + Cl2 =>
4 C12H20O6 + 4 NaOCl + 3 O2 = 4 C12H17O7Na + 6 H2O + 2 Cl2
Na2CO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2
I3 + Es213 = I3Es213 =>
I3 + Es213 = I3Es213
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
C18H34O2 + CH3OH = C17H34O2 + C3H8O3 =>
30 C18H34O2 + 43 CH3OH = 32 C17H34O2 + 13 C3H8O3
K2O + NO = K2(NO2) =>
K2O + NO = K2(NO2)
Fe(OH)3 + H2(SO4) = Fe(SO4)3 + H3O =>
Fe(OH)3 + 3 H2(SO4) = Fe(SO4)3 + 3 H3O
Fe + Ca = Fe(Ca) =>
Fe + Ca = Fe(Ca)
KOH + HNO3 = K(NO3) + H2O =>
KOH + HNO3 = K(NO3) + H2O
N2O5 + Cl2 = NCl3 + O2 =>
2 N2O5 + 6 Cl2 = 4 NCl3 + 5 O2
Al(NO3)3 + Cu = Al + Cu(NO3)2 =>
2 Al(NO3)3 + 3 Cu = 2 Al + 3 Cu(NO3)2
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Bi + H2S = BiS3 + H2 =>
Bi + 3 H2S = BiS3 + 3 H2
Cr + S = CrS =>
Cr + S = CrS
NH4H2PO4 + MgO = NH4MgPO4 + H2O =>
NH4H2PO4 + MgO = NH4MgPO4 + H2O
CH2 + Br2 = CH2Br =>
2 CH2 + Br2 = 2 CH2Br
NH4Cl + HNO3 = HCl + NH4NO3 =>
NH4Cl + HNO3 = HCl + NH4NO3
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
C3H9ONa + CH3Cl = C3H9OCH3 + NaCl =>
C3H9ONa + CH3Cl = C3H9OCH3 + NaCl
Zn + Au{+} = Zn{+} + Au =>
Zn + Au{+} = Zn{+} + Au
Au3P + AuCl + H2O = H3PO4 + Au + HCl =>
Au3P + 5 AuCl + 4 H2O = H3PO4 + 8 Au + 5 HCl
Cl2 + O2 = Cl3O =>
3 Cl2 + O2 = 2 Cl3O
C6H12 + H2O = C6H14O =>
C6H12 + H2O = C6H14O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KMnO4 + C2H2O4 = K2CO3 + MnO2 + H2O + CO2 =>
2 KMnO4 + 3 C2H2O4 = K2CO3 + 2 MnO2 + 3 H2O + 5 CO2
MnO4{-} + H2O + VO{2+} = V(OH)4{+} + Mn{2+} + H{+} =>
MnO4{-} + 11 H2O + 5 VO{2+} = 5 V(OH)4{+} + Mn{2+} + 2 H{+}
BaHPO4 + HCl = H3PO4 + BaCl2 =>
BaHPO4 + 2 HCl = H3PO4 + BaCl2
NaOH + Ti(OH)4 = Na2TiO3 + H2O =>
2 NaOH + Ti(OH)4 = Na2TiO3 + 3 H2O
H{+} + Ru(OH)2{+2} + Ru{+2} = Ru{3+} + H2O =>
2 H{+} + Ru(OH)2{+2} + Ru{+2} = 2 Ru{3+} + 2 H2O
Ni + HCl = NiCl2 + H =>
Ni + 2 HCl = NiCl2 + 2 H
KI(aq) + NaOH(aq) = KOH(s) + NaI(aq) =>
KI(aq) + NaOH(aq) = KOH(s) + NaI(aq)
C4H8 + Cl2 = C4Cl8 + HCl =>
C4H8 + 8 Cl2 = C4Cl8 + 8 HCl
MgHCl = MgClH =>
MgHCl = MgClH
WO3 + C = WC + CO2 =>
2 WO3 + 5 C = 2 WC + 3 CO2
H2S + Na[Al(OH)4] = NaHS + Al(OH)3 + H2O =>
H2S + Na[Al(OH)4] = NaHS + Al(OH)3 + H2O
Na[Al(OH)4] + H2S = NaHS + Al(OH)3 + H2O =>
Na[Al(OH)4] + H2S = NaHS + Al(OH)3 + H2O
Mg(s) + Fe(NO3)3(aq) = Mg(NO3)(aq) + Fe(s) =>
3 Mg(s) + Fe(NO3)3(aq) = 3 Mg(NO3)(aq) + Fe(s)
Mn + CuCl = Cu + MnCl2 =>
Mn + 2 CuCl = 2 Cu + MnCl2
ZnO + (NH4)2CO3 = Zn(NH3)4(OH)2 + CO2 + H2O =>
ZnO + 2(NH4)2CO3 = Zn(NH3)4(OH)2 + 2 CO2 + H2O
HgCl2 + KS = HgK + Cl2S =>
HgCl2 + KS = HgK + Cl2S
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/31/24
Équations équilibrées sur01/30/24
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