| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3(CH2)12COOH + C2H5OH = CH3(CH2)12COOCH2CH3 + H2O
NaOH + H2MoO4 = NaMoO4 + H3O =>
NaOH + H2MoO4 = NaMoO4 + H3O
FeCl3HCl = FeClHCl3 =>
FeCl3HCl = FeClHCl3
Si + NaOH + H2O = Na2SiO4 + H2 =>
Si + 2 NaOH + 2 H2O = Na2SiO4 + 3 H2
Au + Zn(NO3)2 = Zn + Au(NO3) =>
2 Au + Zn(NO3)2 = Zn + 2 Au(NO3)
AI + HX = AIX3 + H2 =>
2 AI + 6 HX = 2 AIX3 + 3 H2
SO2 + CaCO3 + H2O + O2 = CaSO4*2H2O + CO2 =>
2 SO2 + 2 CaCO3 + 4 H2O + O2 = 2 CaSO4*2H2O + 2 CO2
FeBr + NH4S = FeS + NH4Br =>
FeBr + NH4S = FeS + NH4Br
HC17H33CO2 + NaOH = NaC17H33CO2 + H2O =>
HC17H33CO2 + NaOH = NaC17H33CO2 + H2O
H2C2O4 + KOH = K2C2O4 + H2O =>
H2C2O4 + 2 KOH = K2C2O4 + 2 H2O
KMnO4 + H2SO4 = MnO + KHSO4 + O2 + H2O =>
4 KMnO4 + 4 H2SO4 = 4 MnO + 4 KHSO4 + 5 O2 + 2 H2O
Fe3S2 + Cl2 = FeCl3 + S2Cl2 =>
2 Fe3S2 + 11 Cl2 = 6 FeCl3 + 2 S2Cl2
Kr(CrO4) + Ag(NO3) = Kr(NO3) + Ag(CrO4) =>
Kr(CrO4) + Ag(NO3) = Kr(NO3) + Ag(CrO4)
F + AlBr2 = Br + AlF2 =>
2 F + AlBr2 = 2 Br + AlF2
XeF4(s) + H2O(l) = XeO3(s) + Xe + HF(g) =>
3 XeF4(s) + 6 H2O(l) = 2 XeO3(s) + Xe + 12 HF(g)
CuCl2(l) + Na3PO4(l) = Cu3(PO4)2(l) + NaCl(l) =>
3 CuCl2(l) + 2 Na3PO4(l) = Cu3(PO4)2(l) + 6 NaCl(l)
Al + HNO3 = Al(NO3)2 + N2 + H2O =>
5 Al + 12 HNO3 = 5 Al(NO3)2 + N2 + 6 H2O
NH3N4 + O2 = N2 + H2O =>
4 NH3N4 + 3 O2 = 10 N2 + 6 H2O
NaOH + H2MoO4 = Na2MoO4 + H2O =>
2 NaOH + H2MoO4 = Na2MoO4 + 2 H2O
H3AsO4 + Cu(OH)2 = Cu3(AsO4)2 + H2O =>
2 H3AsO4 + 3 Cu(OH)2 = Cu3(AsO4)2 + 6 H2O
NO2 + KOH = K2NO3 + H2O =>
NO2 + 2 KOH = K2NO3 + H2O
Al + Fe2O3 = Al2O3 + Fe3 =>
6 Al + 3 Fe2O3 = 3 Al2O3 + 2 Fe3
C3H8 + H2O = CH3CHOHCH3 + H2 =>
C3H8 + H2O = CH3CHOHCH3 + H2
Sb2O5 + H = Sb2O3 + H2O =>
Sb2O5 + 4 H = Sb2O3 + 2 H2O
Al2(SO4)3 + H2O = HAl2(SO4)3 + OH =>
Al2(SO4)3 + H2O = HAl2(SO4)3 + OH
MnO4{-} + OH{-} + HSO3{-} = MnO4{2-} + SO4{2-} + H2O =>
2 MnO4{-} + 3 OH{-} + HSO3{-} = 2 MnO4{2-} + SO4{2-} + 2 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CrI + OH{-} + Cl2 = CrO4{-}2 + IO4{-} + Cl{-} + H2O =>
CrI + 16 OH{-} + 7 Cl2 = CrO4{-}2 + IO4{-} + 14 Cl{-} + 8 H2O
OH + H5 = H2O =>
5 OH + H5 = 5 H2O
Fe(NO3)3*9(H2O) + C4H6O6 + NH4OH = (NH4)5Fe(C4H2O6)2 + NH4NO3 + H2O =>
Fe(NO3)3*9(H2O) + 2 C4H6O6 + 8 NH4OH = (NH4)5Fe(C4H2O6)2 + 3 NH4NO3 + 17 H2O
PCl5 + KNO2 = NOCl + POCl3 + KCl =>
PCl5 + KNO2 = NOCl + POCl3 + KCl
CH3CHCHCHCH2 + KMnO4 + H2O = MnO2 + CH3CH(OH)CH(OH)CH(OH)CHCHCH2(OH) + KOH =>
21 CH3CHCHCHCH2 + 26 KMnO4 + 34 H2O = 26 MnO2 + 15 CH3CH(OH)CH(OH)CH(OH)CHCHCH2(OH) + 26 KOH
H8N8CeO18 + CuSCN = H2O + N2 + SO2 + CO2 + Cu + Ce =>
4 H8N8CeO18 + 14 CuSCN = 16 H2O + 23 N2 + 14 SO2 + 14 CO2 + 14 Cu + 4 Ce
NO3 + H2O = HNO3 + OH =>
NO3 + H2O = HNO3 + OH
C2H4(OH)2 + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H4(OH)2 + 5 K2Cr2O7 + 20 H2SO4 = 6 CO2 + 5 Cr2(SO4)3 + 5 K2SO4 + 29 H2O
NaNO3(s) + H2SO4(aq) = Na2SO4(s) + HNO3(aq) =>
2 NaNO3(s) + H2SO4(aq) = Na2SO4(s) + 2 HNO3(aq)
NaOH + Na2Cr2O7 = Na2CrO4 + H2O =>
2 NaOH + Na2Cr2O7 = 2 Na2CrO4 + H2O
C3H5N5O9 = CO2 + N2 + NO + H2O =>
4 C3H5N5O9 = 12 CO2 + 9 N2 + 2 NO + 10 H2O
C4H8Cl2 + Na = C4H8 + NaCl =>
C4H8Cl2 + 2 Na = C4H8 + 2 NaCl
PbO + HNO3(aq) = Pb(NO3)2 + H2O =>
PbO + 2 HNO3(aq) = Pb(NO3)2 + H2O
BaZnO2 + H2SO4 = BaSO4 + Zn(OH)2 =>
BaZnO2 + H2SO4 = BaSO4 + Zn(OH)2
Mn2O3 + H2Cl2 = Mn2Cl4 + H2O + Cl2 =>
Mn2O3 + 3 H2Cl2 = Mn2Cl4 + 3 H2O + Cl2
Cd(NO3)2 + K3(PO4) = Cd3(PO4)2 + K(NO3) =>
3 Cd(NO3)2 + 2 K3(PO4) = Cd3(PO4)2 + 6 K(NO3)
CaO2 + H2O = CaH2O3 =>
CaO2 + H2O = CaH2O3
K2[PtCl6] + KOH = KCl + K2[Pt(OH)6] =>
K2[PtCl6] + 6 KOH = 6 KCl + K2[Pt(OH)6]
HCl + CH2 = CH2CH3CH2Cl =>
HCl + 3 CH2 = CH2CH3CH2Cl
LiNO3 + H2O = Li2O + HNO3 =>
2 LiNO3 + H2O = Li2O + 2 HNO3
FeCO3 + H2 = Fe + H2CO3 =>
FeCO3 + H2 = Fe + H2CO3
HI + Au(OH)3 = AuI3 + H2O =>
3 HI + Au(OH)3 = AuI3 + 3 H2O
FeBr3 + Ba(OH)2 = Fe(OH)3 + BaBr2 =>
2 FeBr3 + 3 Ba(OH)2 = 2 Fe(OH)3 + 3 BaBr2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/11/24
Équations équilibrées sur08/10/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
