| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 KMnO4 + 6 KJ + 4 H2O = 2 MnO2 + 3 J2 + 8 KOH
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Fe + P4 = Fe3P5 =>
12 Fe + 5 P4 = 4 Fe3P5
CuCl + NaCN = CuCN + NaCl =>
CuCl + NaCN = CuCN + NaCl
KMnO4 + KJ + H2O = MnO2 + J2 + KOH =>
2 KMnO4 + 6 KJ + 4 H2O = 2 MnO2 + 3 J2 + 8 KOH
PCl3O + H2SnCl4 + HCl + H2O = H2SnCl6 + H3PO2 =>
PCl3O + 2 H2SnCl4 + HCl + H2O = 2 H2SnCl6 + H3PO2
C6H5OH + K = C6H5 + KOH =>
C6H5OH + K = C6H5 + KOH
KMnO4 + KJ + H2O = MnO2 + J2 + KOH =>
2 KMnO4 + 6 KJ + 4 H2O = 2 MnO2 + 3 J2 + 8 KOH
NaCl(ac) + Pb(No3)2(ac) = NaNo3(ac) + PbCl2(s) =>
2 NaCl(ac) + Pb(No3)2(ac) = 2 NaNo3(ac) + PbCl2(s)
SO2 + NaMnO4 + H2O = Na2SO4 + MnSO4 + H2SO4 =>
5 SO2 + 2 NaMnO4 + 2 H2O = Na2SO4 + 2 MnSO4 + 2 H2SO4
KMnO4 + KJ + H2O = MnO2 + J2 + KOH =>
2 KMnO4 + 6 KJ + 4 H2O = 2 MnO2 + 3 J2 + 8 KOH
HI + HIO5 = I2 + H2O =>
9 HI + HIO5 = 5 I2 + 5 H2O
Al + NaClO = Al2O3 + NaCl =>
2 Al + 3 NaClO = Al2O3 + 3 NaCl
KMnO4 + KJ + H2O = MnO2 + J2 + KOH =>
2 KMnO4 + 6 KJ + 4 H2O = 2 MnO2 + 3 J2 + 8 KOH
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
KBr + AgSCN = AgBr + KSCN =>
KBr + AgSCN = AgBr + KSCN
KMnO4 + KJ + H2O = MnO2 + J2 + KOH =>
2 KMnO4 + 6 KJ + 4 H2O = 2 MnO2 + 3 J2 + 8 KOH
H2C6H12O6 = C6H14O6 =>
H2C6H12O6 = C6H14O6
Fe(C5H5)2 + C4H6O3 = Fe(C5H5)(C5H4COCH3) + CH3COOH =>
Fe(C5H5)2 + C4H6O3 = Fe(C5H5)(C5H4COCH3) + CH3COOH
Pb + K2CrO4 = PbCrO4K2 =>
Pb + K2CrO4 = PbCrO4K2
Cu2C2 + O2 = CuO + CO2 =>
Cu2C2 + 3 O2 = 2 CuO + 2 CO2
AlBr3 + AgNO3 = Al(NO3)3 + AgBr =>
AlBr3 + 3 AgNO3 = Al(NO3)3 + 3 AgBr
Me2O + H3PO4 = Me3PO4 + H2O =>
3 Me2O + 2 H3PO4 = 2 Me3PO4 + 3 H2O
PbCl3 + HNO3 = Pb(NO3)3 + HCl =>
PbCl3 + 3 HNO3 = Pb(NO3)3 + 3 HCl
KMnO4 + KJ + H2O = MnO2 + J2 + KOH =>
2 KMnO4 + 6 KJ + 4 H2O = 2 MnO2 + 3 J2 + 8 KOH
AgC2H3O2 = Ag + C + H + O =>
AgC2H3O2 = Ag + 2 C + 3 H + 2 O
Na2S3O3 + HCl = NaCl + S + SO2 + H2O =>
Na2S3O3 + 2 HCl = 2 NaCl + 2 S + SO2 + H2O
CuCO3 + KI = CuI2 + K2CO3 =>
CuCO3 + 2 KI = CuI2 + K2CO3
KMnO4 + KJ + H2O = MnO2 + J2 + KOH =>
2 KMnO4 + 6 KJ + 4 H2O = 2 MnO2 + 3 J2 + 8 KOH
Re(CO)5Br + Zn + HO2CCH3 = ReH(CO)5 + ZnBrO2CCH3 =>
Re(CO)5Br + Zn + HO2CCH3 = ReH(CO)5 + ZnBrO2CCH3
CoBr2 + Na2S = CoS + Na2Br2 =>
CoBr2 + Na2S = CoS + Na2Br2
C6H9NO + O2 = CO2 + H2O + NO =>
4 C6H9NO + 33 O2 = 24 CO2 + 18 H2O + 4 NO
Al02 = Al12 =>
6 Al02 = Al12
C6H5COOHPCl5 = C6H5COClHClPOCl3 =>
C6H5COOHPCl5 = C6H5COClHClPOCl3
Al(OH)3H2O = Al2O3 + H2O =>
2 Al(OH)3H2O = Al2O3 + 5 H2O
Fe(NO3)2 + NaOH = Fe(OH)2 + NaNO3 =>
Fe(NO3)2 + 2 NaOH = Fe(OH)2 + 2 NaNO3
Si2OH2SO4 = H2OSi2SO4 =>
Si2OH2SO4 = H2OSi2SO4
KMnO4 + KJ + H2O = MnO2 + J2 + KOH =>
2 KMnO4 + 6 KJ + 4 H2O = 2 MnO2 + 3 J2 + 8 KOH
CuSO4 + SO2 = CuS + SO3 =>
CuSO4 + 4 SO2 = CuS + 4 SO3
C4H12O1 + O2 = CO2 + H2O =>
2 C4H12O1 + 13 O2 = 8 CO2 + 12 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Ca(HCO3)2 + HI = H(HCO3)2 + CaI =>
Ca(HCO3)2 + HI = H(HCO3)2 + CaI
NaCO3 + PbNO3 = Na + NO3 + PbCO3 =>
NaCO3 + PbNO3 = Na + NO3 + PbCO3
Li + K = LiK =>
Li + K = LiK
KMnO4 + KJ + H2O = MnO2 + J2 + KOH =>
2 KMnO4 + 6 KJ + 4 H2O = 2 MnO2 + 3 J2 + 8 KOH
NH4Cl + Ag = AgCl + NH4 =>
NH4Cl + Ag = AgCl + NH4
SO2 + KMnO4 + H2O = MnSO4 + K5SO2 + H2SO4 =>
16 SO2 + 5 KMnO4 + 10 H2O = 5 MnSO4 + K5SO2 + 10 H2SO4
Mn + NO3 = MnO4 + NO =>
Mn + 2 NO3 = MnO4 + 2 NO
Ti2(SO4)3 + H2O2 + H2O = H4TiO5 + H2SO4 =>
Ti2(SO4)3 + 3 H2O2 + 4 H2O = 2 H4TiO5 + 3 H2SO4
C5H7N + O2 = CO2 + H2O + NO2 =>
4 C5H7N + 31 O2 = 20 CO2 + 14 H2O + 4 NO2
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
