| Équations équilibrées la veille | Équations équilibrées le lendemain |
NOHSO4 + H2O = H2SO4 + HNO2
KMnO4 + FeCl2 + HCl = KCl + MnCl2 + FeCl3 + H2O* =>
KMnO4 + 5 FeCl2 + 8 HCl = KCl + MnCl2 + 5 FeCl3 + 4 H2O*
Na + HCl = Na2H + Cl =>
2 Na + HCl = Na2H + Cl
Sr(NO4)2 + Al2(SO4)3 = Al(NO4)3 + SrSO4 =>
3 Sr(NO4)2 + Al2(SO4)3 = 2 Al(NO4)3 + 3 SrSO4
KMnO4 + H2SO4 = Mn3O4 + O + H2O + KHS =>
6 KMnO4 + 6 H2SO4 = 2 Mn3O4 + 37 O + 3 H2O + 6 KHS
AlCl3 + Ag(NO3) = AgCl + Al(NO3)3 =>
AlCl3 + 3 Ag(NO3) = 3 AgCl + Al(NO3)3
NH4OH + Hg2(OH)2 = NH4NO3 + H2O + Hg2 =>
2 NH4OH + 4 Hg2(OH)2 = NH4NO3 + 7 H2O + 4 Hg2
FrOH + H4P2O7 = Fr4P2O7 + H2O =>
4 FrOH + H4P2O7 = Fr4P2O7 + 4 H2O
Al2(SO4)3 + BaI2 = AlI + Ba(SO4)3 =>
Al2(SO4)3 + BaI2 = 2 AlI + Ba(SO4)3
Ca(H2PO4)2 + AgNO3 = Ca(NO3)2 + Ag3PO4 + H3PO4 =>
3 Ca(H2PO4)2 + 6 AgNO3 = 3 Ca(NO3)2 + 2 Ag3PO4 + 4 H3PO4
NH4Br + Cl = Br2 + NH4Cl =>
2 NH4Br + 2 Cl = Br2 + 2 NH4Cl
Bi(OH)3 + HNO3 = Bi(NO3)2OH + H2O =>
Bi(OH)3 + 2 HNO3 = Bi(NO3)2OH + 2 H2O
ZnI2 + K3PO4 = ZnPO4 + K3I2 =>
ZnI2 + K3PO4 = ZnPO4 + K3I2
KMnO4 + H2O2 + H2SO4 = K2SO4 + H2O + MnO6H2 =>
2 KMnO4 + 3 H2O2 + H2SO4 = K2SO4 + 2 H2O + 2 MnO6H2
Fe(ii) + Hg2(NO3)2 = Fe2(NO3)2 + Hg =>
2 Fe(ii) + Hg2(NO3)2 = Fe2(NO3)2 + 2 Hg
Zn(OH2)6 + HSO4 = SO2 + Zn(OH2)4(OH)2 + H2O =>
3 Zn(OH2)6 + 2 HSO4 = 2 SO2 + 3 Zn(OH2)4(OH)2 + 4 H2O
K3PO4 + NH4NO3 = KNO3 + (NH4)3PO4 =>
K3PO4 + 3 NH4NO3 = 3 KNO3 + (NH4)3PO4
Fe + MnO4{-} + H2O = Fe{2+} + MnO2 + OH{-} =>
3 Fe + 2 MnO4{-} + 4 H2O = 3 Fe{2+} + 2 MnO2 + 8 OH{-}
SO2 + HF = HSO2F =>
SO2 + HF = HSO2F
AlCl3 + CuSO4 = Al2(SO4)3 + Cl2Cu =>
2 AlCl3 + 3 CuSO4 = Al2(SO4)3 + 3 Cl2Cu
LiAlH4 + HI = LiI + AlI3 + H2 =>
LiAlH4 + 4 HI = LiI + AlI3 + 4 H2
K2CO3 + AlBr3 = AlCO3 + K2Br3 =>
K2CO3 + AlBr3 = AlCO3 + K2Br3
Cr + SnCl4 = CrCl3 + Sn =>
4 Cr + 3 SnCl4 = 4 CrCl3 + 3 Sn
OsF7 + H2O = OsO4 + H2OsF4 + HF =>
6 OsF7 + 20 H2O = 5 OsO4 + H2OsF4 + 38 HF
CuCl2*2H2O + NaOH = Cu(OH)2 + NaCl + H2O =>
CuCl2*2H2O + 2 NaOH = Cu(OH)2 + 2 NaCl + 2 H2O
Rb3 + P = Rb3P =>
Rb3 + P = Rb3P
Li + H2SiO3 = Li2O + Si + H2 =>
6 Li + H2SiO3 = 3 Li2O + Si + H2
NiF2 + H2SO4 = NiSO4 + HF =>
NiF2 + H2SO4 = NiSO4 + 2 HF
C407O50H325 + O2 = CO2 + H2O =>
4 C407O50H325 + 1853 O2 = 1628 CO2 + 650 H2O
AlCl3 + CuSO4 = Al2(SO4)3 + Cl2Cu =>
2 AlCl3 + 3 CuSO4 = Al2(SO4)3 + 3 Cl2Cu
Cl + Kl + K(OH) = KCl + KlO3 + H2O =>
6 Cl + Kl + 6 K(OH) = 6 KCl + KlO3 + 3 H2O
Ba(No3)2 + H2O = Ba(OH)2 + HNo3 =>
Ba(No3)2 + 2 H2O = Ba(OH)2 + 2 HNo3
AgNO3 + Li2SO4 = Ag2SO4 + LiNO3 =>
2 AgNO3 + Li2SO4 = Ag2SO4 + 2 LiNO3
CH3COH + Na2Cr2O7 + H2SO4 = CH3COOH + Na2SO4 + Cr2(SO4)3 + H2O =>
3 CH3COH + Na2Cr2O7 + 4 H2SO4 = 3 CH3COOH + Na2SO4 + Cr2(SO4)3 + 4 H2O
Pb(NO3) + (NH4)S = PbS + NH4(NO3) =>
Pb(NO3) + (NH4)S = PbS + NH4(NO3)
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
P4 + O6 = P4O6 =>
P4 + O6 = P4O6
CH3Cl = C2H4 + HCl =>
2 CH3Cl = C2H4 + 2 HCl
Mg + Li3N = Mg3N2 + Li =>
3 Mg + 2 Li3N = Mg3N2 + 6 Li
K2Cr2O7 + CuSO4 + H2SO4 = K2SO4 + Cr2(SO4)3 + Cu2(SO4)3 + H2O =>
K2Cr2O7 + 6 CuSO4 + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 Cu2(SO4)3 + 7 H2O
Nd2O3 = Nd + O =>
Nd2O3 = 2 Nd + 3 O
KMnO4 + NaCN + H2O = NaCNO + MnO3 + KOH =>
2 KMnO4 + NaCN + H2O = NaCNO + 2 MnO3 + 2 KOH
Na2SO4 + BaCl2 + H = BaSO4 + Na + HCl =>
Na2SO4 + BaCl2 + 2 H = BaSO4 + 2 Na + 2 HCl
Cl2O3Br69 = Br4 + O7 + Cl =>
28 Cl2O3Br69 = 483 Br4 + 12 O7 + 56 Cl
Cn + HNO3 = HNO2 + Cn(NO3)2 + H2O =>
Cn + 3 HNO3 = HNO2 + Cn(NO3)2 + H2O
KJO3 + KJ + H2SO4 = J2 + K2SO4 + H2O =>
KJO3 + 5 KJ + 3 H2SO4 = 3 J2 + 3 K2SO4 + 3 H2O
H2O + Li = Li2OH2 =>
H2O + 2 Li = Li2OH2
Na + Fe(NO3)2 = Na(NO3)2 + Fe =>
Na + Fe(NO3)2 = Na(NO3)2 + Fe
K + CuSO4 = Cu + K2SO4 =>
2 K + CuSO4 = Cu + K2SO4
C2H5OH + NaOH = C2H5ONa + HOH =>
C2H5OH + NaOH = C2H5ONa + HOH
| 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.
