| Équations équilibrées la veille |
2 As + 4 AsI3 = 3 As2I4
BaCl2 + NaOH = Ba2(OH)4 + NaCl =>
2 BaCl2 + 4 NaOH = Ba2(OH)4 + 4 NaCl
K2SO4 + NaOH = NaSO4 + K2OH =>
K2SO4 + NaOH = NaSO4 + K2OH
Cu + MgCl2 = CuCl2 + Mg2 =>
2 Cu + 2 MgCl2 = 2 CuCl2 + Mg2
Fe + Fl = FeFl =>
Fe + Fl = FeFl
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
C4H9 + KMnO4 + H2O = C4H9(OH)2 + MnO2 + KOH =>
3 C4H9 + 2 KMnO4 + 4 H2O = 3 C4H9(OH)2 + 2 MnO2 + 2 KOH
P4S10 + O = P4O6 + SO2 =>
P4S10 + 26 O = P4O6 + 10 SO2
Al2(SO4)3 + Ca(HCO3)2 + H2O = Al(OH)3 + CaSO4 + H2CO3 =>
Al2(SO4)3 + 3 Ca(HCO3)2 + 6 H2O = 2 Al(OH)3 + 3 CaSO4 + 6 H2CO3
Mg(NO3)2 + AgF = MgF2 + Ag(NO3) =>
Mg(NO3)2 + 2 AgF = MgF2 + 2 Ag(NO3)
Al(NO2)3 + MgCl2 = AlCl3 + Mg(NO2)2 =>
2 Al(NO2)3 + 3 MgCl2 = 2 AlCl3 + 3 Mg(NO2)2
HCl + O3 = H2O + Cl =>
6 HCl + O3 = 3 H2O + 6 Cl
KNO3 + Al + H2O = Al(OH)3 + KNO2 =>
3 KNO3 + 2 Al + 3 H2O = 2 Al(OH)3 + 3 KNO2
NaO3 = NaO + O2 =>
NaO3 = NaO + O2
ZnSO4*6H2O = ZnSO4 + H2O =>
ZnSO4*6H2O = ZnSO4 + 6 H2O
CaCl2 + (NH4)2SO4 = CaSO4 + NH4Cl =>
CaCl2 + (NH4)2SO4 = CaSO4 + 2 NH4Cl
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
VCl6 + NaOH = V(OH)6 + NaCl =>
VCl6 + 6 NaOH = V(OH)6 + 6 NaCl
HNO2 + H2SO4 + KMnO4 = MnSO4 + HNO3 + K2SO4 + H2O =>
5 HNO2 + 3 H2SO4 + 2 KMnO4 = 2 MnSO4 + 5 HNO3 + K2SO4 + 3 H2O
HClO = H{+} + ClO{-} =>
HClO = H{+} + ClO{-}
Br2 + BaI = BaBr2 + I2 =>
2 Br2 + 2 BaI = 2 BaBr2 + I2
C15H16O2 + H2O2 = CO2 + H2O =>
C15H16O2 + 36 H2O2 = 15 CO2 + 44 H2O
Na2SiO3 + AgNO3 = NaNO3 + Ag2(SiO3) =>
Na2SiO3 + 2 AgNO3 = 2 NaNO3 + Ag2(SiO3)
Cl2 + Na2S2O3 + KI = I2 + NaCl + K2S2O3 =>
Cl2 + Na2S2O3 + 2 KI = I2 + 2 NaCl + K2S2O3
C2H5OH + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H5OH + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
ZnSO4*6H2O = ZnSO4 + H2O =>
ZnSO4*6H2O = ZnSO4 + 6 H2O
Cr + F2 = CrF2 =>
Cr + F2 = CrF2
Na2SiO3 + AgNO3 = NaNO3 + Ag2(SiO3) =>
Na2SiO3 + 2 AgNO3 = 2 NaNO3 + Ag2(SiO3)
Ca + H{+} = Ca{2+} + H2 =>
Ca + 2 H{+} = Ca{2+} + H2
C(s) + O2(s) = CO2(g) =>
C(s) + O2(s) = CO2(g)
FCH2COOH + O2 = CO + H2O + HF =>
2 FCH2COOH + O2 = 4 CO + 2 H2O + 2 HF
ZnSO4*6H2O = ZnSO4 + H2O =>
ZnSO4*6H2O = ZnSO4 + 6 H2O
(NH4)2C2O4 + Sr = SrC2O4 + NH4 =>
(NH4)2C2O4 + Sr = SrC2O4 + 2 NH4
NaClO4 + BaCl2 = Ba(ClO4)2 + NaCl =>
2 NaClO4 + BaCl2 = Ba(ClO4)2 + 2 NaCl
Na2SiO3 + AgNO3 = NaNO3 + Ag2(SiO3) =>
Na2SiO3 + 2 AgNO3 = 2 NaNO3 + Ag2(SiO3)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
(NH4)2C2O4 + Sr = SrC2O4 + NH4 =>
(NH4)2C2O4 + Sr = SrC2O4 + 2 NH4
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe + CN = Fe(CN) =>
Fe + CN = Fe(CN)
H2SO3 + Fe(OH)3 = H2O + Fe(OH)SO3 =>
H2SO3 + Fe(OH)3 = 2 H2O + Fe(OH)SO3
C6H5CHCH3CH3 + KMnO4 + H2SO4 = C6H5COOH + K2SO4 + MnSO4 + H2O =>
35 C6H5CHCH3CH3 + 66 KMnO4 + 99 H2SO4 = 45 C6H5COOH + 33 K2SO4 + 66 MnSO4 + 174 H2O
Cl2O2 = ClO =>
Cl2O2 = 2 ClO
K3PO4(ac) + Sr(NO3)2(ac) = Sr3(PO4)2 + KNO3 =>
2 K3PO4(ac) + 3 Sr(NO3)2(ac) = Sr3(PO4)2 + 6 KNO3
MnO2 + HI = MnI2 + I2 + H2O =>
MnO2 + 4 HI = MnI2 + I2 + 2 H2O
H3CCH2OH + K2Cr2O7 + H2SO4 = H3CCOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 H3CCH2OH + K2Cr2O7 + 4 H2SO4 = 3 H3CCOH + Cr2(SO4)3 + K2SO4 + 7 H2O
NH3 + HNO3(l) = NH4NO3 =>
NH3 + HNO3(l) = NH4NO3
AlI + Cl2 = Al2Cl3 + I =>
4 AlI + 3 Cl2 = 2 Al2Cl3 + 4 I
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Zn + Fe = ZnFe =>
Zn + Fe = ZnFe
Fe(OH)3(heat) = Fe2O3 + H2O =>
2 Fe(OH)3(heat) = Fe2O3 + 3 H2O
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur10/20/24
Équations équilibrées sur11/19/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
