| Équations équilibrées la veille | Équations équilibrées le lendemain |
C4H7O2C2H5 + NH3 = C4H7ONH2 + C2H5OH
Na2B4O7 + H2SO4 = Na2SO4 + H2B4O7 =>
Na2B4O7 + H2SO4 = Na2SO4 + H2B4O7
FeSO4*7H2O + KNO3 + KOH = Fe3O4 + KNO2 + K2SO4 + H2O =>
3 FeSO4*7H2O + KNO3 + 6 KOH = Fe3O4 + KNO2 + 3 K2SO4 + 24 H2O
H2S + Na2Cr2O7 + H2SO4 = CrSO4 + H2O + Na2SO4 =>
H2S + Na2Cr2O7 + 2 H2SO4 = 2 CrSO4 + 3 H2O + Na2SO4
H2 + Calciumchloride = hydrochloricacid + calcium =>
H2 + CaCl2 = 2 HCl + Ca
BaN + Al = AlN + Ba =>
BaN + Al = AlN + Ba
CaSO4 + Fe2O3 = CaO + FeSO4 + O2 =>
4 CaSO4 + 2 Fe2O3 = 4 CaO + 4 FeSO4 + O2
Cu + AgNO3 = (CuNO3)2 + Ag =>
2 Cu + 2 AgNO3 = (CuNO3)2 + 2 Ag
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
Na2Cr2O7 + CaCl2 + H2SO4 = Cr2(SO4)3 + Na2SO4 + CaSO4 + Cl2 + H2O =>
Na2Cr2O7 + 3 CaCl2 + 7 H2SO4 = Cr2(SO4)3 + Na2SO4 + 3 CaSO4 + 3 Cl2 + 7 H2O
K + Ba(NO3) = KNO3 + Ba =>
K + Ba(NO3) = KNO3 + Ba
BaH2SO4 = BaSO4H2 =>
BaH2SO4 = BaSO4H2
Rb + LiOH = RbOH + Li =>
Rb + LiOH = RbOH + Li
C + FeO3 = Fe + CO2 =>
3 C + 2 FeO3 = 2 Fe + 3 CO2
NaHCO3(s) + HC2H3O2 = H2O + CO2 + NaC2H3O2 =>
NaHCO3(s) + HC2H3O2 = H2O + CO2 + NaC2H3O2
(CH3COO)2Cu + NaOH = Cu(OH)2 + CH3COONa =>
(CH3COO)2Cu + 2 NaOH = Cu(OH)2 + 2 CH3COONa
SnCl4 + AgNO3 = AgCl + Sn(NO3)4 =>
SnCl4 + 4 AgNO3 = 4 AgCl + Sn(NO3)4
Na2O(s) + H2(g) = Na(s) + H2O =>
Na2O(s) + H2(g) = 2 Na(s) + H2O
C + FeO3 = Fe + CO2 =>
3 C + 2 FeO3 = 2 Fe + 3 CO2
CH3OOH + K2SO3 = CH3CO2K + H2O + SO2 =>
4 CH3OOH + K2SO3 = 2 CH3CO2K + 5 H2O + SO2
ZnO + H2SO4 = H2 + O2 + ZnSO4 =>
2 ZnO + 2 H2SO4 = 2 H2 + O2 + 2 ZnSO4
Bt + Nt = BtNt =>
Bt + Nt = BtNt
S8 + NaCl = SCl8 + Na =>
S8 + 64 NaCl = 8 SCl8 + 64 Na
Fe2(CO3)3 + H2SO4 + Na2S = CO2 + Fe2S3 + Na2SO4 + H2O =>
Fe2(CO3)3 + 3 H2SO4 + 3 Na2S = 3 CO2 + Fe2S3 + 3 Na2SO4 + 3 H2O
CH3COH + Cu(OH)2 = Cu2O + H2O + CH3COOH =>
CH3COH + 2 Cu(OH)2 = Cu2O + 2 H2O + CH3COOH
Fe + NH4SCN = FeNH4 + SCN =>
Fe + NH4SCN = FeNH4 + SCN
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
SOCl2 + C6O4H10 = HCl + SO2 + C6O2Cl2H8 =>
2 SOCl2 + C6O4H10 = 2 HCl + 2 SO2 + C6O2Cl2H8
CaH2(s) + Na(l) = NaH(s) + Ca(l) =>
CaH2(s) + 2 Na(l) = 2 NaH(s) + Ca(l)
LiOH + AlPO3 = Li3PO3 + Al(OH)3 =>
3 LiOH + AlPO3 = Li3PO3 + Al(OH)3
H2O + AlCl3 + NaAlO2 = Al(OH)3 + NaCl =>
6 H2O + AlCl3 + 3 NaAlO2 = 4 Al(OH)3 + 3 NaCl
C6H5CH2OH + CuO = C6H5HCOH + H2O + Cu =>
2 C6H5CH2OH + CuO = 2 C6H5HCOH + H2O + Cu
K2SO4 + CaCO3 = K2CO3 + CaSO4 =>
K2SO4 + CaCO3 = K2CO3 + CaSO4
Cu + Zn(NO3)2 = Cu(NO3)2 + Zn =>
Cu + Zn(NO3)2 = Cu(NO3)2 + Zn
HAl + F3OH = AlF3 + H2O =>
HAl + F3OH = AlF3 + H2O
AgNO3 + K2CrO4 = Ag2CrO4 + KNO3 = AgNO3 + K2CrO4 = Ag2CrO4 + KNO3 =>
2 AgNO3 + K2CrO4 = Ag2CrO4 + 2 KNO3
C + FeO3 = Fe + CO2 =>
3 C + 2 FeO3 = 2 Fe + 3 CO2
[Ni(NH3)4]Cl2 + KCN = K2[Ni(CN)4] + NH3 + KCl =>
[Ni(NH3)4]Cl2 + 4 KCN = K2[Ni(CN)4] + 4 NH3 + 2 KCl
Al + N3 = AlN =>
3 Al + N3 = 3 AlN
C + FeO3 = Fe + CO2 =>
3 C + 2 FeO3 = 2 Fe + 3 CO2
Pb(OH)2 + HNO2 = Pb(OH)(NO2) + H2O =>
Pb(OH)2 + HNO2 = Pb(OH)(NO2) + H2O
C + FeO3 = Fe + CO2 =>
3 C + 2 FeO3 = 2 Fe + 3 CO2
KMnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + KOH =>
2 KMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 3 Na2SO4 + 2 KOH
Au + NaBr = AuBr + Na =>
Au + NaBr = AuBr + Na
CH3CH2OH + KMnO4 + H2SO4 = HCOOH + MnSO4 + K2SO4 + H2O =>
5 CH3CH2OH + 8 KMnO4 + 12 H2SO4 = 10 HCOOH + 8 MnSO4 + 4 K2SO4 + 17 H2O
NaOH + Fe(OH)3 = NaFeO2 + H2O =>
NaOH + Fe(OH)3 = NaFeO2 + 2 H2O
CuSO4 = CuSO + O4 =>
4 CuSO4 = 4 CuSO + 3 O4
C + FeO3 = Fe + CO2 =>
3 C + 2 FeO3 = 2 Fe + 3 CO2
HC6O5H7{2-} + H2O = H2C6O5H7{-} + OH{-} =>
HC6O5H7{2-} + H2O = H2C6O5H7{-} + OH{-}
CH3CCOOH + Ca(OH)2 = Ca(CH3COO)2 + H2O =>
4 CH3CCOOH + 3 Ca(OH)2 = 3 Ca(CH3COO)2 + 2 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 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
