| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H6O + 8 O = 3 C2O + 6 HO
KH2 + PO4 = KPO3 + H2O =>
KH2 + PO4 = KPO3 + H2O
H2O + Na3O = H3O + Na3O2 =>
3 H2O + Na3O = 2 H3O + Na3O2
AlBr3 + AgOH = AlOH + AgBr3 =>
AlBr3 + AgOH = AlOH + AgBr3
Al(CH3)3 + H2O = CH4 + Al(OH)3 =>
Al(CH3)3 + 3 H2O = 3 CH4 + Al(OH)3
Na2CO3 + HClO4 = CO2 + NaClO4 + H2O =>
Na2CO3 + 2 HClO4 = CO2 + 2 NaClO4 + H2O
AgNO3 + HCl2 = AgCl2 + HNO3 =>
AgNO3 + HCl2 = AgCl2 + HNO3
H2O + Na2NH = NH3 + NaOH =>
2 H2O + Na2NH = NH3 + 2 NaOH
NaHClO3 = NaClO3 + H2 =>
2 NaHClO3 = 2 NaClO3 + H2
PhCH2CH3 + KMnO4 + H2SO4 = PhCOOH + CO2 + K2SO4 + MnSO4 + H2O =>
5 PhCH2CH3 + 12 KMnO4 + 18 H2SO4 = 5 PhCOOH + 5 CO2 + 6 K2SO4 + 12 MnSO4 + 28 H2O
NiSO4 + Na2HPO4 = NiHPO4 + Na2SO4 =>
NiSO4 + Na2HPO4 = NiHPO4 + Na2SO4
I{-}(aq) + NO2{-}(aq) + H{+} = I2(s) + NO(g) + H2O =>
2 I{-}(aq) + 2 NO2{-}(aq) + 4 H{+} = I2(s) + 2 NO(g) + 2 H2O
Zn(OH)2 + Na2SO3 = ZnSO3 + NaOH =>
Zn(OH)2 + Na2SO3 = ZnSO3 + 2 NaOH
NH4Cl + KOH = NH3 + KCl + H2O =>
NH4Cl + KOH = NH3 + KCl + H2O
KPO4 + LiCO3 = KCO3 + LiPO4 =>
KPO4 + LiCO3 = KCO3 + LiPO4
N2O + C2H6 = CO2 + H2O + N2 =>
7 N2O + C2H6 = 2 CO2 + 3 H2O + 7 N2
ZnSO4 + NaNO3 = Zn(NO3)2 + Na2SO4 =>
ZnSO4 + 2 NaNO3 = Zn(NO3)2 + Na2SO4
Fe + Cr(SO4)3 = Fe(SO4)3 + Cr =>
Fe + Cr(SO4)3 = Fe(SO4)3 + Cr
K3[AlF6] + Ca(NO3)2 = Ca3[AlF6]2 + KNO3 =>
2 K3[AlF6] + 3 Ca(NO3)2 = Ca3[AlF6]2 + 6 KNO3
C2H2 + NaOH = C2H2OH + Na =>
C2H2 + NaOH = C2H2OH + Na
H2CO3 + Fe(OH)2 = Fe(CO3) + H2O =>
H2CO3 + Fe(OH)2 = Fe(CO3) + 2 H2O
CH3CH(NH2)COOH + NaOH = H2O + CH3CH(NH2)COONa =>
CH3CH(NH2)COOH + NaOH = H2O + CH3CH(NH2)COONa
NH4 + NO3 = N2O + H2 =>
5 NH4 + NO3 = 3 N2O + 10 H2
Mg(OH)2 + H3PO4 = (Mg)3(PO4)2 + H2O =>
3 Mg(OH)2 + 2 H3PO4 = (Mg)3(PO4)2 + 6 H2O
Al2O + H2 = H2O + Al =>
Al2O + H2 = H2O + 2 Al
Na{+} + H2O = NaOH{+} + H2 =>
2 Na{+} + 2 H2O = 2 NaOH{+} + H2
H + NiO = Ni + H2O =>
2 H + NiO = Ni + H2O
SnSO4 + H2SeO3 + H2SO4 = Sn(SO4)2 + Se + H2O =>
2 SnSO4 + H2SeO3 + 2 H2SO4 = 2 Sn(SO4)2 + Se + 3 H2O
Cl2 + KOH + H2O2 = KClO3 + H2O =>
Cl2 + 2 KOH + 5 H2O2 = 2 KClO3 + 6 H2O
C8H8 + H2 = C8H18 =>
C8H8 + 5 H2 = C8H18
NH3 + ZnO = ZnO{3-} + N{-} + H{+} =>
3 NH3 + 2 ZnO = 2 ZnO{3-} + 3 N{-} + 9 H{+}
C4H9Br + NaOH = H2O + NaBr + C4H8 =>
C4H9Br + NaOH = H2O + NaBr + C4H8
Mn + TiCl4 = MnCl2 + Ti =>
2 Mn + TiCl4 = 2 MnCl2 + Ti
Hg(NO3)2 + NaF = F + NaNO3 + Hg =>
Hg(NO3)2 + 2 NaF = 2 F + 2 NaNO3 + Hg
CoCl2 + Nh3 = Co(Nh2)2 + Nh4Cl =>
CoCl2 + 4 Nh3 = Co(Nh2)2 + 2 Nh4Cl
H3PO4 + Ca(OH)2 = CaHPO4 + H2O =>
H3PO4 + Ca(OH)2 = CaHPO4 + 2 H2O
H3PO4 + (NH4)2MoO4 + HNO3 = (NH4)4PO4*12MoO3 + NH4NO3 + H2O =>
8 H3PO4 + 96.000000000001(NH4)2MoO4 + 158 HNO3 = 8(NH4)4PO4*12MoO3 + 159 NH4NO3 + 93.000000000001H2O
C2H6O + O2 = C2H4O2 + H2O = =>
C2H6O + O2 = C2H4O2 + H2O
C2H2 + NaH = C2NaH + H2 =>
C2H2 + NaH = C2NaH + H2
Cr2S3 + HBr = CrBr3 + SH2 =>
Cr2S3 + 6 HBr = 2 CrBr3 + 3 SH2
Fe(OH)SO4 + BaCl2 = BaSO4 + Fe(OH)Cl2 =>
Fe(OH)SO4 + BaCl2 = BaSO4 + Fe(OH)Cl2
NaCl + H3Po4 = Na3Po4 + HCl =>
3 NaCl + H3Po4 = Na3Po4 + 3 HCl
PbCl2 + Li3N = Pb3N2 + LiCl =>
3 PbCl2 + 2 Li3N = Pb3N2 + 6 LiCl
Eu + O2 = EuO =>
2 Eu + O2 = 2 EuO
Cr2O72{-} + SO32{-} + H{+} = Cr3{+} + SO42{-} + H2O =>
60 Cr2O72{-} + 427 SO32{-} + 100 H{+} = 40 Cr3{+} + 427 SO42{-} + 50 H2O
Mn(NO3)2 + C3H8O3 = MnO2 + CO2 + H2O + N2 =>
7 Mn(NO3)2 + 4 C3H8O3 = 7 MnO2 + 12 CO2 + 16 H2O + 7 N2
Mg(NO3)2 + NO2 + H2O = Mg + HNO3 =>
Mg(NO3)2 + 2 NO2 + 2 H2O = Mg + 4 HNO3
CH6 + O2 = CO2 + OH =>
CH6 + 4 O2 = CO2 + 6 OH
Mg(ClO3)2 + Ag = AgClO3 + Mg =>
Mg(ClO3)2 + 2 Ag = 2 AgClO3 + Mg
Ca(NO3)2 + Cu = Ca + CuNO3 =>
Ca(NO3)2 + 2 Cu = Ca + 2 CuNO3
| 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 sur11/23/24
Équations équilibrées sur12/23/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
