| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 CH3CH2CH2OH + 2 KMnO4 = 3 CH3CH2CHO + 2 KOH + 2 MnO2 + 2 H2O
Mg + H2 = MgH2 =>
Mg + H2 = MgH2
Ba + HClO4 = BaO4 + HCl =>
Ba + HClO4 = BaO4 + HCl
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
CuCl2 + (NH4)3P = (NH4)Cl + Cu3P2 =>
3 CuCl2 + 2(NH4)3P = 6(NH4)Cl + Cu3P2
Li2SO4 + HCl = SO3 + H2O + LiCl =>
Li2SO4 + 2 HCl = SO3 + H2O + 2 LiCl
Cu + Cr2O7{2-} + H{+} = Cr{2+} + Cu{3+} + H2O =>
8 Cu + 3 Cr2O7{2-} + 42 H{+} = 6 Cr{2+} + 8 Cu{3+} + 21 H2O
Ba(OH)2 + HNO3 = BaOHNO3 + H2O =>
Ba(OH)2 + HNO3 = BaOHNO3 + H2O
Ca(HCO3)2 + Ba(OH)2 = BaCO3 + Ca(OH)2 + H2O =>
Ca(HCO3)2 + 2 Ba(OH)2 = 2 BaCO3 + Ca(OH)2 + 2 H2O
Ti(SO4)2 + Ca(OH)2 = Ti(OH)4 + CaSO4 =>
Ti(SO4)2 + 2 Ca(OH)2 = Ti(OH)4 + 2 CaSO4
P2 + Cl10 = P2Cl10 =>
P2 + Cl10 = P2Cl10
Zn + H2SO4 = H2 + ZnSO4 = Cu + ZnSO4 =>
Zn + H2SO4 = H2 + ZnSO4
CH3COOH + Li2CO3 = H2O + CO2 + CH3COOLi =>
2 CH3COOH + Li2CO3 = H2O + CO2 + 2 CH3COOLi
MnSO4 + H2SO4 = Mn2(SO4)3 + SO2 + H2O =>
2 MnSO4 + 2 H2SO4 = Mn2(SO4)3 + SO2 + 2 H2O
Hg3(PO3)2 = Hg + PO3 =>
Hg3(PO3)2 = 3 Hg + 2 PO3
CH2CH2 + F2 = CH2FCH2F =>
CH2CH2 + F2 = CH2FCH2F
Pb + NO32 = PbNO32 =>
Pb + NO32 = PbNO32
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
CH3OH + O2 = CO2 + H2O = CH4 + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
HNO3 + H2 = NH3 + H2O =>
HNO3 + 4 H2 = NH3 + 3 H2O
Cd3(PO4)2(s) + (NH4)2S(aq) = CdS(s) + (NH4)3PO4(aq) =>
Cd3(PO4)2(s) + 3(NH4)2S(aq) = 3 CdS(s) + 2(NH4)3PO4(aq)
CaC2 + O2 = CaO + CO2 =>
2 CaC2 + 5 O2 = 2 CaO + 4 CO2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
ICl3 + NaBr = NaI + Br2 + Cl2 =>
2 ICl3 + 2 NaBr = 2 NaI + Br2 + 3 Cl2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
CaC2 + O2 = Ca + CO2 =>
CaC2 + 2 O2 = Ca + 2 CO2
CoCl2 + Na2(CO3) = Co2(CO3)2 + NaCl =>
2 CoCl2 + 2 Na2(CO3) = Co2(CO3)2 + 4 NaCl
Fe2(SO4)3 + Ba(OH)2 = BaSO4 + Fe(OH)3 =>
Fe2(SO4)3 + 3 Ba(OH)2 = 3 BaSO4 + 2 Fe(OH)3
C7H6O3 + CH3OH = C8H8O3 + H2O =>
C7H6O3 + CH3OH = C8H8O3 + H2O
N2O5 + Na = NaNO3 + NO2 =>
N2O5 + Na = NaNO3 + NO2
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
I2 + CoF2 = Co + IF =>
I2 + CoF2 = Co + 2 IF
CsCl + K3PO4 = Cs3(PO4) + KCl =>
3 CsCl + K3PO4 = Cs3(PO4) + 3 KCl
Al(OH)3 + HCl = AlCl + H2(O2H2)3 =>
2 Al(OH)3 + 2 HCl = 2 AlCl + H2(O2H2)3
CrCe3 + H2O2 + NaOH = Na2CrO4 + NaCe + H2O =>
2 CrCe3 + 3 H2O2 + 10 NaOH = 2 Na2CrO4 + 6 NaCe + 8 H2O
Cu2O + Cu2S = Cu + SO2 =>
2 Cu2O + Cu2S = 6 Cu + SO2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
NiCl2 + NaBH4 + H2O = Ni2B + H3BO3 + NaCl + H2 =>
4 NiCl2 + 8 NaBH4 + 18 H2O = 2 Ni2B + 6 H3BO3 + 8 NaCl + 25 H2
C4H8Br2 + KOH = KBr + H2O + C4H6 =>
C4H8Br2 + 2 KOH = 2 KBr + 2 H2O + C4H6
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Ca(NO3)2 + HCl = CaCl2 + HNO3 =>
Ca(NO3)2 + 2 HCl = CaCl2 + 2 HNO3
LiOH + MgBr = LiBr + MgOH =>
LiOH + MgBr = LiBr + MgOH
CrI3 + Na(OH) + Cl = Na2CrO4 + NaIO4 + NaCl + H2O =>
CrI3 + 32 Na(OH) + 27 Cl = Na2CrO4 + 3 NaIO4 + 27 NaCl + 16 H2O
KMnO4 + NaC2O4 + H2SO4 = MnSO4 + CO2 + K2SO4 + Na2SO4 + H2O =>
2 KMnO4 + 10 NaC2O4 + 8 H2SO4 = 2 MnSO4 + 20 CO2 + K2SO4 + 5 Na2SO4 + 8 H2O
Pb(NO3)2 + Na2CO3 + H2O = (PbOH)2CO3 + NaNO3 + HNO3 =>
2 Pb(NO3)2 + Na2CO3 + 2 H2O = (PbOH)2CO3 + 2 NaNO3 + 2 HNO3
AlCl3 + NH4(OH) = Al(OH)3 + NH4Cl =>
AlCl3 + 3 NH4(OH) = Al(OH)3 + 3 NH4Cl
K2CO3 + Fe(C2H3O2)3 = KC2H3O2 + Fe2(CO3)3 =>
3 K2CO3 + 2 Fe(C2H3O2)3 = 6 KC2H3O2 + Fe2(CO3)3
Zn{2+} + NH4OH = Zn(OH)2 + NH4{+} =>
Zn{2+} + 2 NH4OH = Zn(OH)2 + 2 NH4{+}
| 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 53 54 55 56 57 58 59 60 61 62 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/10/25
Équations équilibrées sur03/12/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
