| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 SO4Na3 + Al2(PO4)3 = Al2(SO4)3 + 3 Na3PO4
C240H348O92N20P + O2 = NH3 + H3PO4 + CO2 + H2O =>
4.0000000000001C240H348O92N20P + 1069 O2 = 80.000000000001NH3 + 4 H3PO4 + 960.00000000001CO2 + 570.00000000001H2O
Na2Cr2O7 + Na2O5S2 + H2O = H2SO4 + Na2SO4 + Cr{+3} + OH{-} =>
2 Na2Cr2O7 + 3 Na2O5S2 + 7 H2O = H2SO4 + 5 Na2SO4 + 4 Cr{+3} + 12 OH{-}
Na + OH + H2CO3 = NaCO3 + H2O =>
Na + 2 OH + H2CO3 = NaCO3 + 2 H2O
(NH4)3PO4 + CaCl2 = Ca(PO4)2 + NH4 + Cl =>
2(NH4)3PO4 + CaCl2 = Ca(PO4)2 + 6 NH4 + 2 Cl
C6H12O6 = C4H8O2 + CO2 + H2 =>
C6H12O6 = C4H8O2 + 2 CO2 + 2 H2
C12H22O11 = C7H8 + CO2 + H2O =>
3 C12H22O11 = 4 C7H8 + 8 CO2 + 17 H2O
Fe3O4 + H2SO4 = Fe3(SO4)4 + H2O =>
Fe3O4 + 4 H2SO4 = Fe3(SO4)4 + 4 H2O
FeCl3 + NH3 = FeNH3 + Cl2 =>
2 FeCl3 + 2 NH3 = 2 FeNH3 + 3 Cl2
(NH4)6Mo7O24 + SnCl2 + HCl = Mo5O14 + H2SnCl6 + NH4Cl + H2O =>
5(NH4)6Mo7O24 + 7 SnCl2 + 58 HCl = 7 Mo5O14 + 7 H2SnCl6 + 30 NH4Cl + 22 H2O
Pb(OH)2 + Ca(OH)2 = Ca[Pb(OH)4] =>
Pb(OH)2 + Ca(OH)2 = Ca[Pb(OH)4]
FeSO4*7H2O + K2CrO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
6 FeSO4*7H2O + 2 K2CrO4 + 8 H2SO4 = 3 Fe2(SO4)3 + 2 K2SO4 + Cr2(SO4)3 + 50 H2O
CaCl2 + C17H33COONa = (C17H33COO)2Ca + NaCl =>
CaCl2 + 2 C17H33COONa = (C17H33COO)2Ca + 2 NaCl
CH3COOH4 + NaHCO3 = CH3COONa + H2O + CO2 =>
8 CH3COOH4 + 11 NaHCO3 = 11 CH3COONa + 17 H2O + 5 CO2
C23H26N2 + C13H13IO8HCl = C23H25N2Cl + C2H4O2 + C9H7IO4 =>
C23H26N2 + C13H13IO8HCl = C23H25N2Cl + 2 C2H4O2 + C9H7IO4
CS + Cl = CCl4 + SCl2 =>
CS + 6 Cl = CCl4 + SCl2
(CH3CoO)2Mg + H2O = CH3CoOH + Mg + (OH) =>
(CH3CoO)2Mg + 2 H2O = 2 CH3CoOH + Mg + 2(OH)
F + O2 = F2O =>
4 F + O2 = 2 F2O
CH3CH2CH2OH + NaOH = H2O + CH3CH2CH2ONa =>
CH3CH2CH2OH + NaOH = H2O + CH3CH2CH2ONa
SrO(s) + H2O(l) = SrO2 + H(aq) =>
SrO(s) + H2O(l) = SrO2 + 2 H(aq)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CaBr2(aq) + Li3PO4(aq) = LiBr(aq) + Ca3(PO4)2(g) =>
3 CaBr2(aq) + 2 Li3PO4(aq) = 6 LiBr(aq) + Ca3(PO4)2(g)
K2Cr2O7 + H2O2 + H2SO4 = CrO(O2)2 + K2SO4 + H2O =>
K2Cr2O7 + 4 H2O2 + H2SO4 = 2 CrO(O2)2 + K2SO4 + 5 H2O
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
As2S5 + HNO3 = AsO43 + H2SO4 + NO2 + H2O =>
As2S5 + 202 HNO3 = 2 AsO43 + 5 H2SO4 + 202 NO2 + 96 H2O
HSCN + Fe(NO3)3 = FeSCN + H2 + (NO3) =>
2 HSCN + 2 Fe(NO3)3 = 2 FeSCN + H2 + 6(NO3)
Cu + HClO4 = HClO3 + CuO =>
Cu + HClO4 = HClO3 + CuO
Ag(NH3)2{+} + (CH3)2CHCHO + OH{-} = (CH3)2CHCOOH + Ag + NH3 + H2O =>
2 Ag(NH3)2{+} + (CH3)2CHCHO + 2 OH{-} = (CH3)2CHCOOH + 2 Ag + 4 NH3 + H2O
AgF + CaCl2 = Ag2Ca + FCl =>
2 AgF + CaCl2 = Ag2Ca + 2 FCl
HNO3 + H2SO4 + KI = I2 + NO + K2SO4 + H2O =>
2 HNO3 + 3 H2SO4 + 6 KI = 3 I2 + 2 NO + 3 K2SO4 + 4 H2O
Ca3(SbO3)2 + Ba = Ba2(SbO3)2 + Ca =>
Ca3(SbO3)2 + 2 Ba = Ba2(SbO3)2 + 3 Ca
Fe(NO3)3 + NH3 + H2O = Fe(OH03) + NH4NO3 =>
2 Fe(NO3)3 + 8 NH3 + 5 H2O = 2 Fe(OH03) + 7 NH4NO3
H3BO3 + SiO2 + Cs2CO3 = Cs2B4SiO9 + H2O + CO2 =>
4 H3BO3 + SiO2 + Cs2CO3 = Cs2B4SiO9 + 6 H2O + CO2
C3H8O + C2H302 = C4H10 + H2O =>
198 C3H8O + C2H302 = 149 C4H10 + 198 H2O
Na2SO3 + HBr = SO2 + NaBr + H2O =>
Na2SO3 + 2 HBr = SO2 + 2 NaBr + H2O
FeCl2 = Fe + Cl2 =>
FeCl2 = Fe + Cl2
Ca(NO3)2 + MgBr2 = CaBr2 + Mg(NO3)2 =>
Ca(NO3)2 + MgBr2 = CaBr2 + Mg(NO3)2
AlCl3 + NH3 = [Al(NH3)Cl3] =>
AlCl3 + NH3 = [Al(NH3)Cl3]
Rb3PO4 + Mn(NO3)2 = RbNO3 + Mn3(PO4)2 =>
2 Rb3PO4 + 3 Mn(NO3)2 = 6 RbNO3 + Mn3(PO4)2
C4H12OSi2 + O2 = C3H6 + CO2 + SiH4 =>
6 C4H12OSi2 + 9 O2 = 4 C3H6 + 12 CO2 + 12 SiH4
As2O5 + NaOH = NaAsO3 + H2O =>
As2O5 + 2 NaOH = 2 NaAsO3 + H2O
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
Ca(HCO3)2 + NaOH = Ca(OH)2 + NaHCO3 =>
Ca(HCO3)2 + 2 NaOH = Ca(OH)2 + 2 NaHCO3
(NH4)2 + CO3 = NH3 + CO2 + H2O =>
(NH4)2 + CO3 = 2 NH3 + CO2 + H2O
AlCl3 + HOH = H2 + Cl2 + Al(OH)3 =>
2 AlCl3 + 6 HOH = 3 H2 + 3 Cl2 + 2 Al(OH)3
Cl4{-} + {-} = Cl{-} =>
Cl4{-} + 3e = 4 Cl{-}
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
HNO3 + Mn = NH4NO3 + Mn(NO3)2 + H2O =>
10 HNO3 + 4 Mn = NH4NO3 + 4 Mn(NO3)2 + 3 H2O
KHCO3(s) + HBr(aq) = CO2 + H2O + KBr =>
KHCO3(s) + HBr(aq) = CO2 + H2O + KBr
MnO = Mn + O =>
MnO = Mn + O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/13/24
Équations équilibrées sur01/12/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
