| Équations équilibrées la veille | Équations équilibrées le lendemain |
CoPO4 + 3 KOH = K3PO4 + Co(OH)3
FeCl3 + K3Fe(CN)6 = Fe3[Fe(CN)6]3 + KCl =>
3 FeCl3 + 3 K3Fe(CN)6 = Fe3[Fe(CN)6]3 + 9 KCl
Ag + HNO3 = Ag(NO3)2 + H2 =>
Ag + 2 HNO3 = Ag(NO3)2 + H2
HBr + NaF = HF + NaBr =>
HBr + NaF = HF + NaBr
AlCl3 + SCl2 = Al2S3 + Cl2 =>
2 AlCl3 + 3 SCl2 = Al2S3 + 6 Cl2
KMnO4 + KI + H2SO4 = I2 + H2O + K2SO4 + MnO2 =>
2 KMnO4 + 6 KI + 4 H2SO4 = 3 I2 + 4 H2O + 4 K2SO4 + 2 MnO2
Cr3O + Al = Cr + AlO =>
Cr3O + Al = 3 Cr + AlO
CH08O01 + O2 = CO2 + H2O =>
2 CH08O01 + 5 O2 = 2 CO2 + 8 H2O
CH3(CH2)7OH + CH3COOH = C10H20O2 + H2O =>
CH3(CH2)7OH + CH3COOH = C10H20O2 + H2O
AgC2H3O2 + Na2HPO4 = Ag2HPO4 + C2H3NaO2 =>
2 AgC2H3O2 + Na2HPO4 = Ag2HPO4 + 2 C2H3NaO2
K2O(s) = K(s) + O2(g) =>
2 K2O(s) = 4 K(s) + O2(g)
MnO4{-} + H{+} + (Cr(NH2CONH2)6)4(Cr(CN)6)3 = Cr2O7{2-} + CO2 + H2O + NO3{-} + Mn{2+} =>
1176 MnO4{-} + 2798 H{+} + 10(Cr(NH2CONH2)6)4(Cr(CN)6)3 = 35 Cr2O7{2-} + 420 CO2 + 1879 H2O + 660 NO3{-} + 1176 Mn{2+}
Fe2S3 + HCl = FeCl2 + H2S + S =>
Fe2S3 + 4 HCl = 2 FeCl2 + 2 H2S + S
NH4HCO3 = NH3CO2H2O =>
NH4HCO3 = NH3CO2H2O
Al + CuCl2 = AlCl3 + Cu* =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu*
CuO + NH4OH + (NH4)2SO4 = (Cu(NH3)4)SO4 + H2O =>
CuO + 2 NH4OH + (NH4)2SO4 = (Cu(NH3)4)SO4 + 3 H2O
Al(s) + H2SO4(aq) = H2(g) + Al2(SO4)3(aq) =>
2 Al(s) + 3 H2SO4(aq) = 3 H2(g) + Al2(SO4)3(aq)
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Ca(NO3)2*4H2O = Ca + NO3 + H + OH =>
Ca(NO3)2*4H2O = Ca + 2 NO3 + 4 H + 4 OH
H{+} + Cr2O7{2-} + C2H5OH = Cr{3+} + C2H4O + H2O =>
8 H{+} + Cr2O7{2-} + 3 C2H5OH = 2 Cr{3+} + 3 C2H4O + 7 H2O
Si + N2 = Si3N4 =>
3 Si + 2 N2 = Si3N4
MnO4{-} + H{+} + (Cr(NH2CONH2)6)4(Cr(CN)6)3 = Cr2O7{2-} + CO2 + H2O + NO3{-} + Mn{2+} =>
1176 MnO4{-} + 2798 H{+} + 10(Cr(NH2CONH2)6)4(Cr(CN)6)3 = 35 Cr2O7{2-} + 420 CO2 + 1879 H2O + 660 NO3{-} + 1176 Mn{2+}
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na3PO4 + BaCl2 = Ba3(PO4)2 + NaCl(ac) =>
2 Na3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 NaCl(ac)
SO2 + K2CrO4 + KHSO4 = Cr2(SO4)3 + K2SO4 + H2O =>
3 SO2 + 2 K2CrO4 + 4 KHSO4 = Cr2(SO4)3 + 4 K2SO4 + 2 H2O
Al + CuCl2 = Cu + AlCl2 =>
Al + CuCl2 = Cu + AlCl2
FUCK + YOU = (FUCK)3YOU =>
3 FUCK + YOU = (FUCK)3YOU
NH4HCO3 = NH3CO2H2O =>
NH4HCO3 = NH3CO2H2O
C6H5CH3 = C6H6 + C6H5CH2CH3 =>
2 C6H5CH3 = C6H6 + C6H5CH2CH3
MnO4{-} + H{+} + (Cr(NH2CONH2)6)4(Cr(CN)6)3 = Cr2O7{2-} + CO2 + H2O + NO3{-} + Mn{2+} =>
1176 MnO4{-} + 2798 H{+} + 10(Cr(NH2CONH2)6)4(Cr(CN)6)3 = 35 Cr2O7{2-} + 420 CO2 + 1879 H2O + 660 NO3{-} + 1176 Mn{2+}
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
PdCl2 + HNo3 = Pd(No3)2 + HCl =>
PdCl2 + 2 HNo3 = Pd(No3)2 + 2 HCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CaSO4 + CO2 = CaCO3 + SO2 + O2 =>
2 CaSO4 + 2 CO2 = 2 CaCO3 + 2 SO2 + O2
Ag + HNO3(conc) = AgNO3 + NO2 + H2O =>
Ag + 2 HNO3(conc) = AgNO3 + NO2 + H2O
NaOH + Pb(NO3)2 = Pb(OH)2 + Na + NO3 =>
2 NaOH + Pb(NO3)2 = Pb(OH)2 + 2 Na + 2 NO3
Ba(OH)2 + HCN = Ba(CN)2 + H2O =>
Ba(OH)2 + 2 HCN = Ba(CN)2 + 2 H2O
BeSO4 + NH4OH = Be(OH)2 + (NH4)2SO4 =>
BeSO4 + 2 NH4OH = Be(OH)2 + (NH4)2SO4
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Ar + HCl = ArCl2 + H2 =>
Ar + 2 HCl = ArCl2 + H2
Mg(No3)2 + NaBr2 = MgBr2 + Na(No3)2 =>
Mg(No3)2 + NaBr2 = MgBr2 + Na(No3)2
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
NH4HCO3 = NH3CO2H2O =>
NH4HCO3 = NH3CO2H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
KOH + Cl2O5 = KClO3 + H2O =>
2 KOH + Cl2O5 = 2 KClO3 + H2O
CaSO4 + CO2 = CaCO3 + SO2 + O2 =>
2 CaSO4 + 2 CO2 = 2 CaCO3 + 2 SO2 + O2
BaCl2 + KHSO4 = BaSO4 + K2SO4 + HCl =>
BaCl2 + 2 KHSO4 = BaSO4 + K2SO4 + 2 HCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/22/24
Équations équilibrées sur01/21/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
