| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 I + CaO = IO + CaI2
NH3 + O2 = N21 + H2O =>
84 NH3 + 63 O2 = 4 N21 + 126 H2O
CuSO4 + Mg = Cu + MgSO4 =>
CuSO4 + Mg = Cu + MgSO4
ZnSO4 + HCl = H2SO4 + ZnCl2 =>
ZnSO4 + 2 HCl = H2SO4 + ZnCl2
HC2H3O2 + AI(NO2)3 = AI(C2H3O2)3 + HNO2 =>
3 HC2H3O2 + AI(NO2)3 = AI(C2H3O2)3 + 3 HNO2
LiBr + KNO2 = LiNO2 + KBr =>
LiBr + KNO2 = LiNO2 + KBr
Fe + Cu2SO4*5H2O = Fe2SO4 + Cu + H2O =>
2 Fe + Cu2SO4*5H2O = Fe2SO4 + 2 Cu + 5 H2O
Fe2(SO4)3 + K2CO3 + H2O = Fe(OH)3 + K2SO4 + H2CO3 =>
Fe2(SO4)3 + 3 K2CO3 + 6 H2O = 2 Fe(OH)3 + 3 K2SO4 + 3 H2CO3
HF + MgO = MgF + OH =>
HF + MgO = MgF + OH
K2SO4 + Cr2(SO4)3 + H2O = K2Cr2O7 + H2S + H2SO4 =>
4 K2SO4 + 4 Cr2(SO4)3 + 16 H2O = 4 K2Cr2O7 + 3 H2S + 13 H2SO4
BaCl2 + CaCO3 = BaCO3 + CaCl2 =>
BaCl2 + CaCO3 = BaCO3 + CaCl2
Ni + HClO3 = Ni(ClO3)2 + H2 =>
Ni + 2 HClO3 = Ni(ClO3)2 + H2
Na1 + I2 = NaI =>
2 Na1 + I2 = 2 NaI
NH + ClO4 = NHClO4 =>
NH + ClO4 = NHClO4
MnO2 + HCl = MnCl + Cl2 + H2O =>
2 MnO2 + 8 HCl = 2 MnCl + 3 Cl2 + 4 H2O
CH3OHNH3 = CH3ONH4 =>
CH3OHNH3 = CH3ONH4
KMnO4 + H2SO3 = MnSO4 + K2SO + H2SO4 + H2O =>
2 KMnO4 + 8 H2SO3 = 2 MnSO4 + K2SO + 5 H2SO4 + 3 H2O
Zn + Pd(NO3)2 = Pd + Zn(NO3)2 =>
Zn + Pd(NO3)2 = Pd + Zn(NO3)2
FeNi3 + H2SO4 = FeSO4 + NiSO4 + H2 =>
FeNi3 + 4 H2SO4 = FeSO4 + 3 NiSO4 + 4 H2
Mn(OH)3 + H2S = Mn2S3 + H2O =>
2 Mn(OH)3 + 3 H2S = Mn2S3 + 6 H2O
NaHPO4 + HNO3 = NaH + HNO3PO4 =>
NaHPO4 + HNO3 = NaH + HNO3PO4
K3PO4 + BaCl2 = KCl + Ba3(PO4)2 =>
2 K3PO4 + 3 BaCl2 = 6 KCl + Ba3(PO4)2
Nb(s) + O2(g) = Nb2O5(s) =>
4 Nb(s) + 5 O2(g) = 2 Nb2O5(s)
C11H18 + O2 = CO2 + HOH =>
2 C11H18 + 31 O2 = 22 CO2 + 18 HOH
Fr + HNO3 = NO + H2O + Fr(NO3) =>
3 Fr + 4 HNO3 = NO + 2 H2O + 3 Fr(NO3)
Al + Hg(CH3COO) = Al(CH3COO) + Hg =>
Al + Hg(CH3COO) = Al(CH3COO) + Hg
K2[Zn(OH)4] + HCl = KCl + Zn(OH)2 + H2O =>
K2[Zn(OH)4] + 2 HCl = 2 KCl + Zn(OH)2 + 2 H2O
Br + HS2 = HBr + S2 =>
Br + HS2 = HBr + S2
BiCl3 + H2SO4 = H2Cl3 + BiSO4 =>
BiCl3 + H2SO4 = H2Cl3 + BiSO4
Fe(NO3)2 + [Fe(CN)6] = Fe3[Fe(CN)6]2 + NO3 =>
3 Fe(NO3)2 + 2[Fe(CN)6] = Fe3[Fe(CN)6]2 + 6 NO3
Sn(OH)2 + O2 = SnO2 + H2O =>
2 Sn(OH)2 + O2 = 2 SnO2 + 2 H2O
C2H5(OH1)1 + O2 = CO2 + H2O =>
C2H5(OH1)1 + 3 O2 = 2 CO2 + 3 H2O
CH3SH + O2 = CO + SO2 + H2O =>
2 CH3SH + 5 O2 = 2 CO + 2 SO2 + 4 H2O
PbO + CH3COOH = Pb(CH3COO)2 + H2O =>
PbO + 2 CH3COOH = Pb(CH3COO)2 + H2O
CuSO4*5H2O + NH3 = CuSO4*5NH3 + H2O =>
CuSO4*5H2O + 5 NH3 = CuSO4*5NH3 + 5 H2O
H2SO4 + BaO = BaSO4 + H2O =>
H2SO4 + BaO = BaSO4 + H2O
H2CO2 + Sr(OH)2 = CO3(OH)2 + SrH2 =>
2 H2CO2 + 3 Sr(OH)2 = 2 CO3(OH)2 + 3 SrH2
I2 + BaCl2 = BaI2 + Cl2 =>
I2 + BaCl2 = BaI2 + Cl2
C4HO6 + O2 = CO2 + H2O =>
4 C4HO6 + 5 O2 = 16 CO2 + 2 H2O
(NH4)2CO3 + Ba(OH)2 = NH4(OH) + BaCO3 =>
(NH4)2CO3 + Ba(OH)2 = 2 NH4(OH) + BaCO3
Bromine + hydrogen = hydrogenbromide =>
Br2 + H2 = 2 HBr
PbO + CH3COOH = Pb(CH3COO)2 + H2O =>
PbO + 2 CH3COOH = Pb(CH3COO)2 + H2O
Al2(SO3)3 + H2SO4 = Al2(SO4)3 + H2SO3 =>
Al2(SO3)3 + 3 H2SO4 = Al2(SO4)3 + 3 H2SO3
Ca + H3(PO4)2 = Ca(PO4)2 + H2 =>
2 Ca + 2 H3(PO4)2 = 2 Ca(PO4)2 + 3 H2
KMnO4 + H2S + HCl = S + MnCl + KCl + H2O =>
KMnO4 + 3 H2S + 2 HCl = 3 S + MnCl + KCl + 4 H2O
rubidiumfluoride = rubidium + fluorine =>
2 RbF = 2 Rb + F2
Ca(ClO) + HCl = CaCl2 + Cl2 + H2O =>
2 Ca(ClO) + 4 HCl = 2 CaCl2 + Cl2 + 2 H2O
AlCl3(l) = Al(l) + Cl3(l) =>
AlCl3(l) = Al(l) + Cl3(l)
Co(OH)2 + CoSO4 = Co3SO4(OH)4 =>
2 Co(OH)2 + CoSO4 = Co3SO4(OH)4
{226}Rn{88} = {222}Ra{86}{+} =>
111{226}Rn{88} = 113{222}Ra{86}{+}
| 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.
