| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaHCO3 + KCl = NaCl + KOH + CO2
HI + K2S = H2S + KI =>
2 HI + K2S = H2S + 2 KI
Fe + K3[Fe(CN)6] + O + H2O = Fe3[Fe(CN)6]2 + KOH =>
3 Fe + 2 K3[Fe(CN)6] + 3 O + 3 H2O = Fe3[Fe(CN)6]2 + 6 KOH
Cr3 + H3SbO4 = CrSbO4 + H2 =>
2 Cr3 + 6 H3SbO4 = 6 CrSbO4 + 9 H2
HIO3 + Fe2O3 = Fe(IO3)3 + H2O =>
6 HIO3 + Fe2O3 = 2 Fe(IO3)3 + 3 H2O
HCl + NH4OHNH4OH = NH4Cl + H2O =>
2 HCl + NH4OHNH4OH = 2 NH4Cl + 2 H2O
CCl4 + H + F = CF2Cl2 + HCl =>
CCl4 + 2 H + 2 F = CF2Cl2 + 2 HCl
LiBr + Al(OH)3 = AlBr3 + LiOH =>
3 LiBr + Al(OH)3 = AlBr3 + 3 LiOH
K2O = O2 + K =>
2 K2O = O2 + 4 K
ZnO + HCl = ZnCl2 + H2O = =>
ZnO + 2 HCl = ZnCl2 + H2O
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
FeSO4 + K2MnO4 = FeMnO4 + K2SO4 =>
FeSO4 + K2MnO4 = FeMnO4 + K2SO4
CH3CH2Br + CH3CH2SNa = CH3CH2SCH2CH3 + NaBr =>
CH3CH2Br + CH3CH2SNa = CH3CH2SCH2CH3 + NaBr
N + MJ = NJ + M =>
N + MJ = NJ + M
Al + Br = (Al3Br) =>
3 Al + Br = (Al3Br)
Cl3 + NaOH = NaClO3 + NaCl + H2O =>
2 Cl3 + 6 NaOH = NaClO3 + 5 NaCl + 3 H2O
Sn + HNO3 = SnNO34 + NO2 + H2 =>
Sn + 32 HNO3 = SnNO34 + 31 NO2 + 16 H2
NH4 + HNO2 = N2 + H2O =>
6 NH4 + 8 HNO2 = 7 N2 + 16 H2O
O2 + C26H54 = CO2 + H2 =>
26 O2 + C26H54 = 26 CO2 + 27 H2
Y2 + H2 = HY =>
Y2 + H2 = 2 HY
Al + HCl = AlCl35 + H2 =>
2 Al + 70 HCl = 2 AlCl35 + 35 H2
MnO2 + KOH + Cl2 = K2MnO4 + H2O + KCl =>
MnO2 + 4 KOH + Cl2 = K2MnO4 + 2 H2O + 2 KCl
SnCl2 + Na2CO3 + H2O = Sn(OH)2 + NaCl + CO2 =>
SnCl2 + Na2CO3 + H2O = Sn(OH)2 + 2 NaCl + CO2
As2O3(s) + C(s) = As(s) + CO3(g) =>
As2O3(s) + C(s) = 2 As(s) + CO3(g)
TiO2 + HNO3 = TiONO3 + OH =>
TiO2 + HNO3 = TiONO3 + OH
H3PO2 + CrO3 = CrPO4 + H2O + Cr5O12 =>
6 H3PO2 + 11 CrO3 = 6 CrPO4 + 9 H2O + Cr5O12
CaCO3(s) + CH3COOH(aq) = Ca(CH3COO)2 + H2O + CO2 =>
CaCO3(s) + 2 CH3COOH(aq) = Ca(CH3COO)2 + H2O + CO2
AgNO3 + Ca(NO3)2 = Ag(NO3)2 + NO3Ca =>
AgNO3 + Ca(NO3)2 = Ag(NO3)2 + NO3Ca
H2SO4 + Al(MnO4)3 = Al2(SO4)3 + HMnO4 =>
3 H2SO4 + 2 Al(MnO4)3 = Al2(SO4)3 + 6 HMnO4
KOHKHSO3 = H2OK2SO3 =>
KOHKHSO3 = H2OK2SO3
Br + Cr = CrBr3 =>
3 Br + Cr = CrBr3
FeSO4 + NaOH = Fe(OH)2 + Na + SO4 =>
FeSO4 + 2 NaOH = Fe(OH)2 + 2 Na + SO4
Mn(NO3)2 + Cd = Cd(NO3)2 + Mn =>
Mn(NO3)2 + Cd = Cd(NO3)2 + Mn
As2O3(s) + C(s) = As(l) + CO(g) =>
As2O3(s) + 3 C(s) = 2 As(l) + 3 CO(g)
Cr2O3 + C = CO2 + Cr =>
2 Cr2O3 + 3 C = 3 CO2 + 4 Cr
AlP + H2O = Al(OH)3 + PH3 =>
AlP + 3 H2O = Al(OH)3 + PH3
PbCO3 + HCl = PbCl2 + H2CO3 =>
PbCO3 + 2 HCl = PbCl2 + H2CO3
CrBr3 + Na2SiO3 = Cr2(SiO3)3 + NaBr =>
2 CrBr3 + 3 Na2SiO3 = Cr2(SiO3)3 + 6 NaBr
SO3 + Mg0 = SMg + O =>
SO3 + Mg0 = SMg + 3 O
NH4ClO4 + Ba(OH)2 = NH4OH + Ba(ClO4)2 =>
2 NH4ClO4 + Ba(OH)2 = 2 NH4OH + Ba(ClO4)2
Al + (OH)4 = Al(OH)3 =>
4 Al + 3(OH)4 = 4 Al(OH)3
KCl + NaNO3 = NaCl + K(NO3) =>
KCl + NaNO3 = NaCl + K(NO3)
NH3 + Cr2O3 = NH3Cr2O3 =>
NH3 + Cr2O3 = NH3Cr2O3
C6H5OH + NH3 = C6H7N + H2O =>
C6H5OH + NH3 = C6H7N + H2O
NaI + Pb(NO3)2 = PbI + Na(NO3)2 =>
NaI + Pb(NO3)2 = PbI + Na(NO3)2
Br2 + SnI4 = BrI + Sn =>
2 Br2 + SnI4 = 4 BrI + Sn
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
H2SO3 + NaNO3 = H2SO4 + NaNO2 =>
H2SO3 + NaNO3 = H2SO4 + NaNO2
H2O + K3N = KOH + NH3 =>
3 H2O + K3N = 3 KOH + NH3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/04/24
Équations équilibrées sur12/04/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
