| Équations équilibrées la veille | Équations équilibrées le lendemain |
Sr(OH)2 + H2C2O4 = SrC2O4 + 2 H2O
AlCl2 + Zn(No3)2 = Al(No3)2 + ZnCl2 =>
AlCl2 + Zn(No3)2 = Al(No3)2 + ZnCl2
C3(CH2)6CH3 + O2 = CO2 + H2O =>
4 C3(CH2)6CH3 + 55 O2 = 40 CO2 + 30 H2O
C6H8O6 + Na2CO3 = NaC6H7O6 + CO2 + H2O =>
2 C6H8O6 + Na2CO3 = 2 NaC6H7O6 + CO2 + H2O
KBrO4 = KBr + O2 =>
KBrO4 = KBr + 2 O2
CuCO3 + HCl = CuCl2 + H2O + CO2 =>
CuCO3 + 2 HCl = CuCl2 + H2O + CO2
P4S2 + NaNO3 + HCl + H2O = H3PO4 + Na2SO4 + NO + NaCl =>
3 P4S2 + 32 NaNO3 + 20 HCl + 8 H2O = 12 H3PO4 + 6 Na2SO4 + 32 NO + 20 NaCl
CH3CN + O2 = H2O + CO2 + N =>
4 CH3CN + 11 O2 = 6 H2O + 8 CO2 + 4 N
C17H13NO4S + O2 = CO2 + NH3 + H2O + SO2 =>
2 C17H13NO4S + 37 O2 = 34 CO2 + 2 NH3 + 10 H2O + 2 SO2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Al(OH)3 + NH4OH = AlN + H2O =>
Al(OH)3 + NH4OH = AlN + 4 H2O
Pd + H2 = PdH =>
2 Pd + H2 = 2 PdH
Mg11Al2Si7O20(OH)16 = MgAl2O4 + Mg2Al4Si5O18 + H2O + Mg2SiO4 =>
5 Mg11Al2Si7O20(OH)16 = MgAl2O4 + 2 Mg2Al4Si5O18 + 40 H2O + 25 Mg2SiO4
KIO3 + FeSO4 + H2SO4 = Fe2(SO4)3 + I + K2SO4 + H2O =>
2 KIO3 + 10 FeSO4 + 6 H2SO4 = 5 Fe2(SO4)3 + 2 I + K2SO4 + 6 H2O
S8 + F2(g) = SF6(g) =>
S8 + 24 F2(g) = 8 SF6(g)
(NH4)2B4O7 + Mn(OH)4 = NH4OH + Mn2(B4O7)4 =>
4(NH4)2B4O7 + 2 Mn(OH)4 = 8 NH4OH + Mn2(B4O7)4
Fe(O2)3 + CO = CO2 + Fe =>
Fe(O2)3 + 6 CO = 6 CO2 + Fe
CH3OH + K2Cr2O7 + H2SO4 = CH3COOH + H2O + Cr2(SO4)3 + K2SO4 =>
6 CH3OH + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 14 H2O + 2 Cr2(SO4)3 + 2 K2SO4
K2CO3 + Fe2S3 = K2S + Fe2(CO3)3 =>
3 K2CO3 + Fe2S3 = 3 K2S + Fe2(CO3)3
Ca(OH)2 + O2 = CaO2 + H3O =>
3 Ca(OH)2 + O2 = 3 CaO2 + 2 H3O
Cu(OH)2 + CuO = CuOH + O =>
Cu(OH)2 + CuO = 2 CuOH + O
LiCl + NH4F = LiF + NH4Cl =>
LiCl + NH4F = LiF + NH4Cl
FeSO4(s) = Fe + SO4 =>
FeSO4(s) = Fe + SO4
Al + HNO3 = Al(NO3)3 + N2O + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 N2O + 15 H2O
Cr2O3 + HCl = CrH3 + Cl2O =>
Cr2O3 + 6 HCl = 2 CrH3 + 3 Cl2O
Au + HF = AuF3 + H2 =>
2 Au + 6 HF = 2 AuF3 + 3 H2
C3H6O6(l) + O2(g) = CO2(g) + H2O(g) =>
2 C3H6O6(l) + 3 O2(g) = 6 CO2(g) + 6 H2O(g)
Mg + Zn{2+} = Zn + Mg{2+} =>
Mg + Zn{2+} = Zn + Mg{2+}
H3 + OH = H2O =>
H3 + 3 OH = 3 H2O
H2O2 + C = H + CO2 =>
H2O2 + C = 2 H + CO2
(NH4)2[PbCl6] + H2SO4 = H2PbCl6 + (NH4)2SO4 =>
(NH4)2[PbCl6] + H2SO4 = H2PbCl6 + (NH4)2SO4
C6H8O6 + KOH = KC6H7O6 + H2O =>
C6H8O6 + KOH = KC6H7O6 + H2O
NH2OH*H2O + H2SO4 = (NH3OH)2SO4 + H2O =>
2 NH2OH*H2O + H2SO4 = (NH3OH)2SO4 + 2 H2O
NH2 + NO = N2 + H2O =>
NH2 + NO = N2 + H2O
Na3PO4*12H2O + BaCl2*2H2O = Ba3(PO4)2 + NaCl + H2O =>
2 Na3PO4*12H2O + 3 BaCl2*2H2O = Ba3(PO4)2 + 6 NaCl + 30 H2O
BaOH2 + (H2)3PO4 = (Ba)3(H2)6(PO4)2 + H2O =>
3 BaOH2 + 2(H2)3PO4 = (Ba)3(H2)6(PO4)2 + 3 H2O
Ag + H2SO = Ag2S + H2O =>
2 Ag + H2SO = Ag2S + H2O
CaO + Al2O3 + SiO2 = CaAl2Si4O12 =>
CaO + Al2O3 + 4 SiO2 = CaAl2Si4O12
Ni + OH2 = NiOH2 =>
Ni + OH2 = NiOH2
Al + LiCl = Li + AlCl3 =>
Al + 3 LiCl = 3 Li + AlCl3
Cu + Fe(OH)3 = Cu(OH)3 + Fe =>
Cu + Fe(OH)3 = Cu(OH)3 + Fe
Zn + NaOH + H2O = Na2Zn(OH)4 + H2 =>
Zn + 2 NaOH + 2 H2O = Na2Zn(OH)4 + H2
CoCl2 + NH4Cl = CoCl + NH4Cl2 =>
CoCl2 + NH4Cl = CoCl + NH4Cl2
Fe{2}{+} = Fe{2}F =>
Fe{2}{+} = Fe{2}F
C6H12O6 + [Ag(NH3)2]OH = (t)CH2OH(CHOH)4COONH4 + Ag + NH3 + H2O =>
C6H12O6 + 2[Ag(NH3)2]OH = (t)CH2OH(CHOH)4COONH4 + 2 Ag + 3 NH3 + H2O
K2MnO4 + H2SO4 + K2C2O4 = CO2 + KSO4 + KMnO2 + H2O =>
2 K2MnO4 + 4 H2SO4 + K2C2O4 = 2 CO2 + 4 KSO4 + 2 KMnO2 + 4 H2O
TiO2 + C = TiC + CO =>
TiO2 + 3 C = TiC + 2 CO
H2SO3 + BrO5 = SO4 + Br2O3 + H2O =>
7 H2SO3 + 4 BrO5 = 7 SO4 + 2 Br2O3 + 7 H2O
C3H4 + C2H6Cl = C5H8 + HCl =>
9 C3H4 + 4 C2H6Cl = 7 C5H8 + 4 HCl
Se + O2 = SeO =>
2 Se + O2 = 2 SeO
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/20/24
Équations équilibrées sur02/19/23
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