| Équations équilibrées la veille | Équations équilibrées le lendemain |
Li2SO4 + Cu(NO3)2 = 2 LiNO3 + CuSO4
Al2(SO4)3 + Ba(Na3)2 = Al(Na3)3 + BaSO4 =>
Al2(SO4)3 + 3 Ba(Na3)2 = 2 Al(Na3)3 + 3 BaSO4
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
K3[Cu(CN)4] + Hg(NO3)2 = K2(Hg(CN)4) + CuNO3 + KNO3 =>
K3[Cu(CN)4] + Hg(NO3)2 = K2(Hg(CN)4) + CuNO3 + KNO3
Au + Li2CO3 = Li2 + AuCO3 =>
Au + Li2CO3 = Li2 + AuCO3
(C2H5)2Mg + O2 = MgO + CO2 + H2O =>
(C2H5)2Mg + 7 O2 = MgO + 4 CO2 + 5 H2O
Ca(ClO)2 + Na2SO4 = CaSO4 + NaClO =>
Ca(ClO)2 + Na2SO4 = CaSO4 + 2 NaClO
C21H30O2 + H2O = C2H5OH + H2O2 =>
2 C21H30O2 + 49 H2O = 21 C2H5OH + 16 H2O2
CO10H22 + O2 = CO2 + H2O =>
2 CO10H22 + 3 O2 = 2 CO2 + 22 H2O
Sr2(SO3)2 + HC2H3O2 = Sr(C2H3O2)2 + H2O + SO2 =>
Sr2(SO3)2 + 4 HC2H3O2 = 2 Sr(C2H3O2)2 + 2 H2O + 2 SO2
H2CO3 + LiOH = Li2CO3 + H2O =>
H2CO3 + 2 LiOH = Li2CO3 + 2 H2O
BeI2 + Cu2SO4 = BeSO4 + Cu2I2(s) =>
BeI2 + Cu2SO4 = BeSO4 + Cu2I2(s)
KCl + CaS = KS + CaCl =>
KCl + CaS = KS + CaCl
Pb + HCI = PbHCI =>
Pb + HCI = PbHCI
(CH3CO2)3Y + (CH3COO)2Ba + Cu(CO2CH3)2 + Zn(CH3COO)2 + O2 = Y300Ba500Cu790Zn10O1800 + CO + H2O =>
300(CH3CO2)3Y + 500(CH3COO)2Ba + 790 Cu(CO2CH3)2 + 10 Zn(CH3COO)2 + 3525 O2 = Y300Ba500Cu790Zn10O1800 + 7000 CO + 5250 H2O
KCl + CaS = KS + CaCl =>
KCl + CaS = KS + CaCl
CaAl2Si2O8 + Ca2Al2SiO7 + Al2O3 = CaAl2SiO6 =>
CaAl2Si2O8 + Ca2Al2SiO7 + Al2O3 = 3 CaAl2SiO6
Zn + Fe(OH)3 = Fe + Zn(OH)2 =>
3 Zn + 2 Fe(OH)3 = 2 Fe + 3 Zn(OH)2
SrCl2 + (NH4)3 + PO4 = Sr3(PO4)2 + NH4Cl =>
3 SrCl2 + 2(NH4)3 + 2 PO4 = Sr3(PO4)2 + 6 NH4Cl
P2O5 + ZnO = Zn3(PO4)2 =>
P2O5 + 3 ZnO = Zn3(PO4)2
Al + CuCl2 = AlCuCl2 =>
Al + CuCl2 = AlCuCl2
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
CH3CH2OH + MnO4{-2} = CH3CHO + MnO2 + OH{-} =>
CH3CH2OH + MnO4{-2} = CH3CHO + MnO2 + 2 OH{-}
C57O6H105 + C6H10 = C60O6H111 + C6H6 =>
4 C57O6H105 + 3 C6H10 = 4 C60O6H111 + C6H6
Fe + SO = FeO + S =>
Fe + SO = FeO + S
PhC2H5Cl + KMnO4 + H2SO4 = PhCOOHCl + CO2 + K2SO4 + MnSO4 + H2O =>
5 PhC2H5Cl + 12 KMnO4 + 18 H2SO4 = 5 PhCOOHCl + 5 CO2 + 6 K2SO4 + 12 MnSO4 + 28 H2O
CH3COOCH3 + NH3 = CH3COONH2 + CH4 =>
CH3COOCH3 + NH3 = CH3COONH2 + CH4
Na2S + AgNO3 = Ag(S) + Na2NO3 =>
Na2S + AgNO3 = Ag(S) + Na2NO3
K2CrO4 + H2SO4 = CrO3 + K2SO4 + H2O =>
K2CrO4 + H2SO4 = CrO3 + K2SO4 + H2O
KOH + Cr(OH)3 + KClO = K2CrO4 + H2O + KCl =>
4 KOH + 2 Cr(OH)3 + 3 KClO = 2 K2CrO4 + 5 H2O + 3 KCl
C3H7O2N + O2 = CO2 + NO2 + H2O =>
4 C3H7O2N + 19 O2 = 12 CO2 + 4 NO2 + 14 H2O
C12H23OOCH3 + CH4 = C16H33OH + CO2H12 =>
2 C12H23OOCH3 + 7 CH4 = 2 C16H33OH + CO2H12
Fe2O3 + S2 = FeSO4 + FeS2 =>
8 Fe2O3 + 13 S2 = 6 FeSO4 + 10 FeS2
C2H2 + O = C2O4H2 =>
C2H2 + 4 O = C2O4H2
K2Cr2O7 + H2SO4 + K2SO3 = Cr2(SO4)3 + H2O + K2SO4 =>
K2Cr2O7 + 4 H2SO4 + 3 K2SO3 = Cr2(SO4)3 + 4 H2O + 4 K2SO4
H2SO3 + HClO = HCl + H2SO4 =>
H2SO3 + HClO = HCl + H2SO4
Ag + K2C2O4 = Ag2C2O4 + K =>
2 Ag + K2C2O4 = Ag2C2O4 + 2 K
K2Cr2O7 + KOH = K2CrO4 + H2O =>
K2Cr2O7 + 2 KOH = 2 K2CrO4 + H2O
Fe + Na2Cr2O7 + H2O = Fe2O3 + Cr2O3 + NaOH =>
2 Fe + Na2Cr2O7 + H2O = Fe2O3 + Cr2O3 + 2 NaOH
CaO2 + H2O = Ca + OH =>
CaO2 + 2 H2O = Ca + 4 OH
Mn + N2 = Mn3N5 =>
6 Mn + 5 N2 = 2 Mn3N5
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
K3PO4 + Fe(CH3COO)2 = KCH3COO + Fe3(PO4)2 =>
2 K3PO4 + 3 Fe(CH3COO)2 = 6 KCH3COO + Fe3(PO4)2
Ag2(CO3) + Na(OH) = Ag2O + Na2(CO3) + H2O =>
Ag2(CO3) + 2 Na(OH) = Ag2O + Na2(CO3) + H2O
Zn + H3O{+} + H2O = [Zn(H2O)6]{+} + H2 =>
2 Zn + 2 H3O{+} + 10 H2O = 2[Zn(H2O)6]{+} + H2
MgCl2 + K2CO3 = MgCO3(s) + KCl =>
MgCl2 + K2CO3 = MgCO3(s) + 2 KCl
P2O5 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
P2O5 + 3 Ca(OH)2 = Ca3(PO4)2 + 3 H2O
MgCl2 + H2O = MgCl2H12O6 =>
MgCl2 + 6 H2O = MgCl2H12O6
ClO3{-} + SO3{-2} = Cl{-} + SO4{-2} =>
ClO3{-} + 3 SO3{-2} = Cl{-} + 3 SO4{-2}
C6H14 + O2 = CO + H2O =>
2 C6H14 + 13 O2 = 12 CO + 14 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/22/23
Équations équilibrées sur01/21/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
