| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 C2H5OH + 12 NaClO = 2 NaCOOH + 4 CHCl3 + 10 NaOH + H2O
Cu(OH)2 + O2 = CuO + H2O2 =>
2 Cu(OH)2 + O2 = 2 CuO + 2 H2O2
CH3OH = H + CH3COOH =>
2 CH3OH = 4 H + CH3COOH
LiMn2O4 + H2SO4 = Li2SO4 + MnSO4 + O2 + H2O =>
4 LiMn2O4 + 10 H2SO4 = 2 Li2SO4 + 8 MnSO4 + 3 O2 + 10 H2O
NH4OH + H2PO4 = H2NH4 + PO4OH =>
NH4OH + H2PO4 = H2NH4 + PO4OH
Zh + O2 = ZhO =>
2 Zh + O2 = 2 ZhO
Ga + CaCl2 = Ca + GaCl3 =>
2 Ga + 3 CaCl2 = 3 Ca + 2 GaCl3
HNO3 + Ca(OH)2 = H2O + HNO3CaO =>
HNO3 + Ca(OH)2 = H2O + HNO3CaO
Mg(NO3)2 + Fe(OH)2 = Mg(OH)2 + Fe(NO3)2 =>
Mg(NO3)2 + Fe(OH)2 = Mg(OH)2 + Fe(NO3)2
*(NH4)2SO4 + Ca(OH)2 = CaSO4 + NH3 + H2O =>
*(NH4)2SO4 + Ca(OH)2 = CaSO4 + 2 NH3 + 2 H2O
K2S + K2CrO4 + H2O = S + K3Cr(OH)6 + KOH =>
3 K2S + 2 K2CrO4 + 8 H2O = 3 S + 2 K3Cr(OH)6 + 4 KOH
Pb(NO3) + NaCl = PbCl + NO3Na =>
Pb(NO3) + NaCl = PbCl + NO3Na
SO3 + NH3 = (NH3)2SO3 =>
SO3 + 2 NH3 = (NH3)2SO3
NH4(OH)2 + HBr = Br2(NH4) + H2O =>
NH4(OH)2 + 2 HBr = Br2(NH4) + 2 H2O
C5H2O3 + O2 = CO2 + H2O =>
C5H2O3 + 4 O2 = 5 CO2 + H2O
V + HNO3 = V(NO3)4 + N2O + H2O =>
2 V + 10 HNO3 = 2 V(NO3)4 + N2O + 5 H2O
ZnO + P4O10 = Zn3(PO4)2 =>
6 ZnO + P4O10 = 2 Zn3(PO4)2
Ca10(PO4)6O + HNO3 + H2O = CaHPO4*2H2O + Ca(NO3)2*4H2O =>
Ca10(PO4)6O + 8 HNO3 + 27 H2O = 6 CaHPO4*2H2O + 4 Ca(NO3)2*4H2O
BrCl(g) = Br2(g) + Cl2(g) =>
2 BrCl(g) = Br2(g) + Cl2(g)
CF4 + H2 = F2 + CH3F =>
2 CF4 + 3 H2 = 3 F2 + 2 CH3F
C2H6 + Cl2 = C2H5Cl + HCl =>
C2H6 + Cl2 = C2H5Cl + HCl
Fe(HO)2 + HCl = FeCl2 + H2O =>
Fe(HO)2 + 2 HCl = FeCl2 + 2 H2O
IH + CH3NH2 = CH3NH3I =>
IH + CH3NH2 = CH3NH3I
C2H6 + Cl2 = C2H4Cl2 + HCl =>
C2H6 + 2 Cl2 = C2H4Cl2 + 2 HCl
K + CFl = KCFl =>
K + CFl = KCFl
C2H6 + Cl2 = C2Cl6 + HCl =>
C2H6 + 6 Cl2 = C2Cl6 + 6 HCl
Al + HNO2 = Al(NO3)3 + N2 + H2O =>
2 Al + 12 HNO2 = 2 Al(NO3)3 + 3 N2 + 6 H2O
Fe(ClO4)3 + H2O = Fe2O3 + HClO4 =>
2 Fe(ClO4)3 + 3 H2O = Fe2O3 + 6 HClO4
Mn(OH)2 + NaOH = Na4[Mn(OH)6] =>
Mn(OH)2 + 4 NaOH = Na4[Mn(OH)6]
SnO + SnBr2 = Sn + Br2O =>
SnO + SnBr2 = 2 Sn + Br2O
Mg + Pb(CH3COO)2 = MgCH3COO + Pb =>
2 Mg + Pb(CH3COO)2 = 2 MgCH3COO + Pb
C3Cl3N3O3 + HCl = (CNOH)3 + Cl =>
C3Cl3N3O3 + 3 HCl = (CNOH)3 + 6 Cl
NaSO4 + K2S = NaS + K2SO4 =>
NaSO4 + K2S = NaS + K2SO4
BaOH + HI = BaH + IOH =>
BaOH + HI = BaH + IOH
C19H16 + H2O2 = C19H22O6 =>
C19H16 + 3 H2O2 = C19H22O6
CH2CHCH2OH + KMnO4 + H2O = CH2OHCH2OHCH2OH + MnO2 + KOH =>
3 CH2CHCH2OH + KMnO4 + 5 H2O = 3 CH2OHCH2OHCH2OH + MnO2 + KOH
Pd + SnO = PdO + Sn =>
Pd + SnO = PdO + Sn
C4H6O(l) + O2(g) = CO2(g) + H2O(g) =>
C4H6O(l) + 5 O2(g) = 4 CO2(g) + 3 H2O(g)
Fe3S4 + Al = Al2S3 + Fe =>
3 Fe3S4 + 8 Al = 4 Al2S3 + 9 Fe
Zn + H2S + O = ZnS + H2O =>
Zn + H2S + O = ZnS + H2O
Co + N2 = Co2N3 =>
4 Co + 3 N2 = 2 Co2N3
TiCl4 + O = TiO2 + Cl =>
TiCl4 + 2 O = TiO2 + 4 Cl
KOH + Na2S = KS + OHNa2 =>
KOH + Na2S = KS + OHNa2
Zn + (CaOH)2 = ZnOH + Ca =>
2 Zn + (CaOH)2 = 2 ZnOH + 2 Ca
C8H180 + O2 = CO2 + H2O =>
C8H180 + 53 O2 = 8 CO2 + 90 H2O
H3PO3 + SnCl2 + H2O = H3PO4 + Sn + HCl =>
H3PO3 + SnCl2 + H2O = H3PO4 + Sn + 2 HCl
Fe(ClO4)3 = FeCl3 + O2 =>
Fe(ClO4)3 = FeCl3 + 6 O2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
C2 + D2 = C2D3 =>
2 C2 + 3 D2 = 2 C2D3
CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/25/24
Équations équilibrées sur12/25/23
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