| Équations équilibrées la veille |
C6H10O5 + 12 H2SO4 = 12 SO2 + 17 H2O + 6 CO2
NaAlP + CaF2 = NaF + Ca(AlP)2 =>
2 NaAlP + CaF2 = 2 NaF + Ca(AlP)2
SO2 + H3VO4 = VS + H2O + O2 =>
4 SO2 + 4 H3VO4 = 4 VS + 6 H2O + 9 O2
K2CrO4 + CO = K2CO3 + Cr + CO2 =>
K2CrO4 + 3 CO = K2CO3 + Cr + 2 CO2
CaSO4 + Rb2CO3 = CaCO3 + Rb2SO4 =>
CaSO4 + Rb2CO3 = CaCO3 + Rb2SO4
CrCl3 + H2O + Na2CO3 = Cr(OH)3 + NaHCO3 + NaCl =>
CrCl3 + 3 H2O + 3 Na2CO3 = Cr(OH)3 + 3 NaHCO3 + 3 NaCl
KMnO4 + NH4Cl = NH4MnO4 + KCl =>
KMnO4 + NH4Cl = NH4MnO4 + KCl
CaSO4 + H2 + SO2 = Ca(HSO3)2 =>
CaSO4 + H2 + SO2 = Ca(HSO3)2
FeBi3 + Ba(OH)2 = Fe(OH)3 + BaBi2 =>
2 FeBi3 + 3 Ba(OH)2 = 2 Fe(OH)3 + 3 BaBi2
CuCl2(ac) + Zn(s) = Cu(s) + ZnCl2(ac) =>
CuCl2(ac) + Zn(s) = Cu(s) + ZnCl2(ac)
Zn(NO3)2 + NH4NO3 + H2O(l) = Zn + HNO3 =>
4 Zn(NO3)2 + NH4NO3 + 3 H2O(l) = 4 Zn + 10 HNO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
SF4 + H2O = H2SO3 + HF =>
SF4 + 3 H2O = H2SO3 + 4 HF
Pb(NO3)2 + Ag2SO4 = PbSO4 + AgNO3 =>
Pb(NO3)2 + Ag2SO4 = PbSO4 + 2 AgNO3
NaCl + H2O = Na2O + HCl =>
2 NaCl + H2O = Na2O + 2 HCl
H2SO4 + Cl2 = HClO + SO2 =>
H2SO4 + Cl2 = 2 HClO + SO2
CH3CH2OH + KMnO4 + HCl = CH3COOH + KCl + H2O + MnCl2 =>
5 CH3CH2OH + 4 KMnO4 + 12 HCl = 5 CH3COOH + 4 KCl + 11 H2O + 4 MnCl2
NiCN{+} + KCN = Ni(CN)2 + K{+} =>
NiCN{+} + KCN = Ni(CN)2 + K{+}
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
Pb(NO3)2 = PbO2 + NO2 = O2 =>
Pb(NO3)2 = PbO2 + 2 NO2
NiSO4 + NH4OH = Ni(NH3)6SO4 + H2O =>
NiSO4 + 6 NH4OH = Ni(NH3)6SO4 + 6 H2O
SF4 + O2 = OSF4 =>
2 SF4 + O2 = 2 OSF4
KClO3 + HI = KI + HCl + O2 =>
2 KClO3 + 2 HI = 2 KI + 2 HCl + 3 O2
Cr(NO3)3 + NaPO3 = NO2 + O2 + Na3Cr2(PO4)3 =>
4 Cr(NO3)3 + 6 NaPO3 = 12 NO2 + 3 O2 + 2 Na3Cr2(PO4)3
CoCl2 + NH3 = NH3(Cl) + Co =>
CoCl2 + 2 NH3 = 2 NH3(Cl) + Co
Pb(NO3)2 + KSCN = KS(NO3)2 + PbCN =>
Pb(NO3)2 + KSCN = KS(NO3)2 + PbCN
CH3CHCH3CH2OH + H2O = CH3CHCH3COOH + H =>
CH3CHCH3CH2OH + H2O = CH3CHCH3COOH + 4 H
SF4 + I2O5 = IF5 + SO2 =>
5 SF4 + 2 I2O5 = 4 IF5 + 5 SO2
C10H12O3 + H2 = CH4 + H2O =>
C10H12O3 + 17 H2 = 10 CH4 + 3 H2O
Na2SZnSO4 = Na2SO4ZnS =>
Na2SZnSO4 = Na2SO4ZnS
SF4 + H2O = SO2 + HF =>
SF4 + 2 H2O = SO2 + 4 HF
H2SO4 + P2O5 = H3PO4 + SO3 =>
3 H2SO4 + P2O5 = 2 H3PO4 + 3 SO3
Cd(NO3)2 + NH4Cl = CdCl + NH4(NO3)2 =>
Cd(NO3)2 + NH4Cl = CdCl + NH4(NO3)2
NiO3 + H2SO4 = Ni(SO4)3 + H2O =>
NiO3 + 3 H2SO4 = Ni(SO4)3 + 3 H2O
C8H8O3 + NaOH = C7H6O3 + H2O + Na =>
7 C8H8O3 + 14 NaOH = 8 C7H6O3 + 11 H2O + 14 Na
K2CO3 + H2SO4 = H2CO3 + K2SO4 =>
K2CO3 + H2SO4 = H2CO3 + K2SO4
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
C8H18 + CO2 = H2O + C2 =>
4 C8H18 + 18 CO2 = 36 H2O + 25 C2
C14H14INO = C14H13NO + I{-} + H{+} =>
C14H14INO = C14H13NO + I{-} + H{+}
Zr(NO3)2 + CO(NH2)2 = ZrO2 + CO2 + N2 + H2O =>
3 Zr(NO3)2 + 4 CO(NH2)2 = 3 ZrO2 + 4 CO2 + 7 N2 + 8 H2O
NaOH(aq) + C6H4C2HO4K = C6H4C2O4KNa + H2O(l) =>
NaOH(aq) + C6H4C2HO4K = C6H4C2O4KNa + H2O(l)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
FeO + HBr = FeBr + OH =>
FeO + HBr = FeBr + OH
Na2[Be(OH)4] + NH4Cl = Be(OH)2 + NaCl + NH4OH =>
Na2[Be(OH)4] + 2 NH4Cl = Be(OH)2 + 2 NaCl + 2 NH4OH
H2O + NH3 + CO2 + NaCl = NH4Cl + NaHCO3 =>
H2O + NH3 + CO2 + NaCl = NH4Cl + NaHCO3
Ca(OH2) + H2SO4 = CaSO4 + H2(OH2) =>
Ca(OH2) + H2SO4 = CaSO4 + H2(OH2)
CaSO4 + Rb2CO3 = CaCO3 + Rb2SO4 =>
CaSO4 + Rb2CO3 = CaCO3 + Rb2SO4
Fe(NH4)2(SO4)2*6H2O + H2C2O4 + K2C2O4 + H2O2 = KFe(C2O4)3*6H2O + (NH4)2SO4 + H2SO4 + H2O =>
2 Fe(NH4)2(SO4)2*6H2O + 5 H2C2O4 + K2C2O4 + 3 H2O2 = 2 KFe(C2O4)3*6H2O + 2(NH4)2SO4 + 2 H2SO4 + 6 H2O
AlBr + KCr2O7 = KBr + AlCr2O7 =>
AlBr + KCr2O7 = KBr + AlCr2O7
Pr(OH)3 + HBr = PrBr3 + H2O =>
Pr(OH)3 + 3 HBr = PrBr3 + 3 H2O
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur12/13/24
Équations équilibrées sur01/12/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
