| Équations équilibrées la veille | Équations équilibrées le lendemain |
MgNO3 + NaPO4 = MgPO4 + NaNO3
BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
PtO2 + H2O = Pt(OH)4 =>
PtO2 + 2 H2O = Pt(OH)4
H2(g) + Cl2(g) = HCl(aq) =>
H2(g) + Cl2(g) = 2 HCl(aq)
CsOHFeCl3 = FeOHCsCl3 =>
CsOHFeCl3 = FeOHCsCl3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Co2 + AgNO3 = AgCo2NO3 =>
Co2 + AgNO3 = AgCo2NO3
SO42{-} + Cu + H3O{+} = SO2 + Cu2{+} + H2O =>
SO42{-} + 158 Cu + 80 H3O{+} = SO2 + 79 Cu2{+} + 120 H2O
VO3{-} + Zn + H{+} = V2{+} + Zn2{+} + H2O =>
2 VO3{-} + 18 Zn + 12 H{+} = V2{+} + 9 Zn2{+} + 6 H2O
Fe(NO3)3 + C10H12N2Na4O8*2H2O + H2O = C10H12FeN2NaO8*3H2O + NaNO3 =>
Fe(NO3)3 + C10H12N2Na4O8*2H2O + H2O = C10H12FeN2NaO8*3H2O + 3 NaNO3
Na3AlO3 + HClO4 = NaClO4 + H3AlO3 =>
Na3AlO3 + 3 HClO4 = 3 NaClO4 + H3AlO3
C20H10 + O2 = CO2 + H2O =>
2 C20H10 + 45 O2 = 40 CO2 + 10 H2O
Zn(s) + Ag(NO3)(ag) = Zn(NO3)2(ag) + Ag(s) =>
Zn(s) + 2 Ag(NO3)(ag) = Zn(NO3)2(ag) + 2 Ag(s)
CO2 + H2O + F2 = C2H3F3 + O2 =>
8 CO2 + 6 H2O + 6 F2 = 4 C2H3F3 + 11 O2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C2H5OH + CH3COOH = C2H5COOCH + H2O =>
C2H5OH + 3 CH3COOH = 2 C2H5COOCH + 3 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
HC2H3O2 + O2 = C2O + H2O =>
2 HC2H3O2 + O2 = 2 C2O + 4 H2O
MnSO3 + Cl2O + KOH = KMnO4 + K2SO4 + KCl + H2O =>
4 MnSO3 + 7 Cl2O + 26 KOH = 4 KMnO4 + 4 K2SO4 + 14 KCl + 13 H2O
P + O = P5O3 =>
5 P + 3 O = P5O3
ZnSO4 + CuSO4 = Zn(SO4)2 + Cu =>
ZnSO4 + CuSO4 = Zn(SO4)2 + Cu
NaF + AgCl = AgF + NaCl =>
NaF + AgCl = AgF + NaCl
K2Cr2O7 + H2SO4 + CH4 = K2SO4 + Cr2(SO4)3 + H2O + CO2 =>
4 K2Cr2O7 + 16 H2SO4 + 3 CH4 = 4 K2SO4 + 4 Cr2(SO4)3 + 22 H2O + 3 CO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Sn + CuF = SnF2 + Cu =>
Sn + 2 CuF = SnF2 + 2 Cu
CuSO4*3H2O*2H2O = CuSO4 + H2O =>
CuSO4*3H2O*2H2O = CuSO4 + 5 H2O
V(OH)4 + H2SO4 = V(SO4)2 + H2O =>
V(OH)4 + 2 H2SO4 = V(SO4)2 + 4 H2O
C31H36SN4ONi + H2 = C22H46 + H2S + H2O + NH3 + Ni =>
22 C31H36SN4ONi + 493 H2 = 31 C22H46 + 22 H2S + 22 H2O + 88 NH3 + 22 Ni
K2Cr2O7 + H2SO4 + CH4 = K2SO4 + Cr2(SO4)3 + H2O + CO2 =>
4 K2Cr2O7 + 16 H2SO4 + 3 CH4 = 4 K2SO4 + 4 Cr2(SO4)3 + 22 H2O + 3 CO2
C2H5OH + PCl3 = C2H5Cl + H3PO3 =>
3 C2H5OH + PCl3 = 3 C2H5Cl + H3PO3
[Cu(NH3)4](OH)2 + BaCl2 = [Cu(NH3)4]Cl2 + Ba(OH)2 =>
[Cu(NH3)4](OH)2 + BaCl2 = [Cu(NH3)4]Cl2 + Ba(OH)2
Cs2 + Cl2 = Cs2Cl2 =>
Cs2 + Cl2 = Cs2Cl2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Ca3(PO4)2 + H3PO4 = Ca(H2PO4)2 = =>
Ca3(PO4)2 + 4 H3PO4 = 3 Ca(H2PO4)2
NaOH + H3PO3 = NaHPHO3 + H2O =>
NaOH + H3PO3 = NaHPHO3 + H2O
FeO3(s) + CO(g) = Fe(l) + CO2(g) =>
FeO3(s) + 3 CO(g) = Fe(l) + 3 CO2(g)
CH3CCH3CH3OH + CH3COCl = CH3CCH3CH3OCOCH3 + HCl =>
CH3CCH3CH3OH + CH3COCl = CH3CCH3CH3OCOCH3 + HCl
Sr(OH)2 + FeCl3 = SrCl2 + Fe(OH)3 =>
3 Sr(OH)2 + 2 FeCl3 = 3 SrCl2 + 2 Fe(OH)3
K + MgS = Mg + K2S =>
2 K + MgS = Mg + K2S
Sr(OH)2 + FeCl3 = SrCl2 + Fe(OH)3 =>
3 Sr(OH)2 + 2 FeCl3 = 3 SrCl2 + 2 Fe(OH)3
Be + HF = Be(HF)2 =>
Be + 2 HF = Be(HF)2
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
Sr(OH)2 + FeCl3 = SrCl2 + Fe(OH)3 =>
3 Sr(OH)2 + 2 FeCl3 = 3 SrCl2 + 2 Fe(OH)3
CrCl3*6H2O = H2O + CrCl3 =>
CrCl3*6H2O = 6 H2O + CrCl3
CCl4 + O2 = CO2 + Cl2 =>
CCl4 + O2 = CO2 + 2 Cl2
Br2 + H2SO4 = HBr + SO2 + O2 =>
Br2 + H2SO4 = 2 HBr + SO2 + O2
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/25/24
Équations équilibrées sur01/24/24
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