| Équations équilibrées la veille | Équations équilibrées le lendemain |
C5H10N2O3 + 9 O2 = 5 CO2 + 5 H2O + 2 NO3
CuS + Fe = Cu + FeS =>
CuS + Fe = Cu + FeS
Al2O3 + SIO2 = Al2SIO5 =>
Al2O3 + SIO2 = Al2SIO5
NaF(aq) + Th(NO3)4(aq) = NaNO3(aq) + ThF4(s) =>
4 NaF(aq) + Th(NO3)4(aq) = 4 NaNO3(aq) + ThF4(s)
CuSO4 + K4[Fe(CN)6] = K4(SO4) + Cu[Fe(CN)6] =>
CuSO4 + K4[Fe(CN)6] = K4(SO4) + Cu[Fe(CN)6]
Co(OH)2 = H2OCoO =>
Co(OH)2 = H2OCoO
Fe + AuCl = FeCl2 + Au =>
Fe + 2 AuCl = FeCl2 + 2 Au
HClO4 + CaS = HS + CaClO4 =>
HClO4 + CaS = HS + CaClO4
FeCl3 + KSNC = Fe(SNC)3 + KCl =>
FeCl3 + 3 KSNC = Fe(SNC)3 + 3 KCl
NH4Br + AgNO3 = NH4NO3 + AgBr =>
NH4Br + AgNO3 = NH4NO3 + AgBr
C25H52 + O2 = CO3 + H2O =>
2 C25H52 + 101 O2 = 50 CO3 + 52 H2O
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
H2SiO3 + Ba = Ba2SiO3 + H2 =>
H2SiO3 + 2 Ba = Ba2SiO3 + H2
Na(OH) + CoS = Co(OH) + NaS =>
Na(OH) + CoS = Co(OH) + NaS
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
Cr(OH)3 + HNO3 = Cr(NO3)3 + H2O =>
Cr(OH)3 + 3 HNO3 = Cr(NO3)3 + 3 H2O
Ag + HCl = AgHCl =>
Ag + HCl = AgHCl
AgNO3 + K2CrO4 = KNO3 + Ag2CrO4 =>
2 AgNO3 + K2CrO4 = 2 KNO3 + Ag2CrO4
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
FeCl3 + NaOH = Fe2O3 + NaCl + HCl =>
2 FeCl3 + 3 NaOH = Fe2O3 + 3 NaCl + 3 HCl
Fe2O3 + NH3 = Fe + N2 + H2O =>
Fe2O3 + 2 NH3 = 2 Fe + N2 + 3 H2O
HgCl + H2 = Hg + HCl =>
2 HgCl + H2 = 2 Hg + 2 HCl
CH3OH + H2SO4 + HNO3 = CO2 + NH4SO4 + H2O =>
7 CH3OH + 6 H2SO4 + 6 HNO3 = 7 CO2 + 6 NH4SO4 + 11 H2O
Na2CO3 + Cr2O3 + NaNO3 = NaNO2 + Na2CrO4 + CO2 =>
2 Na2CO3 + Cr2O3 + 3 NaNO3 = 3 NaNO2 + 2 Na2CrO4 + 2 CO2
PCl3 + SO3 = POCl3 + SO2 =>
PCl3 + SO3 = POCl3 + SO2
Al + Fe1O3 = Al2O3 + Fe =>
2 Al + Fe1O3 = Al2O3 + Fe
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
N2H8SO4 + NaOH = Na2SO4 + NH3 + H2O =>
N2H8SO4 + 2 NaOH = Na2SO4 + 2 NH3 + 2 H2O
AgNO3 + NH4CO3 = NH4NO3 + AgCO3 =>
AgNO3 + NH4CO3 = NH4NO3 + AgCO3
CO2 + KOH = K2CO3 + H2O =>
CO2 + 2 KOH = K2CO3 + H2O
C2H5OH + H2 = C2H7OH =>
C2H5OH + H2 = C2H7OH
Na2SO3 + KHCO3 = Na2CO3 + K2CO3 + SO2 + H2O =>
Na2SO3 + 2 KHCO3 = Na2CO3 + K2CO3 + SO2 + H2O
Ca(OH)2 + KNO3 = Ca(NO3)2 + K + (OH)2 =>
Ca(OH)2 + 2 KNO3 = Ca(NO3)2 + 2 K + (OH)2
SO2 + N2 = N2SO2 =>
SO2 + N2 = N2SO2
H2SO4 + Al(HCO3)3 = Al2(SO4)3 + H2O + CO2 =>
3 H2SO4 + 2 Al(HCO3)3 = Al2(SO4)3 + 6 H2O + 6 CO2
H2S + CO2 + O2 = C6H12O6 + SO2 =>
6 H2S + 6 CO2 + 3 O2 = C6H12O6 + 6 SO2
Ga(NO2)3 + HC2H3O2 = GaC2H3O2 + H(NO2)3 =>
Ga(NO2)3 + HC2H3O2 = GaC2H3O2 + H(NO2)3
Pb(CH3COO)2 + K2SO4 = Pb2(SO4)2 + KCH3COO =>
2 Pb(CH3COO)2 + 2 K2SO4 = Pb2(SO4)2 + 4 KCH3COO
H2SO4 + Ag = AgSO4 + H2O + S =>
4 H2SO4 + 3 Ag = 3 AgSO4 + 4 H2O + S
(CuOH)2SO4 + NH4OH = [Cu(NH3)4](OH)2 + (NH4)2SO4 + H2O =>
(CuOH)2SO4 + 10 NH4OH = 2[Cu(NH3)4](OH)2 + (NH4)2SO4 + 8 H2O
Co(ClO3)2 + Fe = Co + Fe(ClO3)3 =>
3 Co(ClO3)2 + 2 Fe = 3 Co + 2 Fe(ClO3)3
(C4)H10 + O2 = CO2 + (H2)O =>
2(C4)H10 + 13 O2 = 8 CO2 + 10(H2)O
H2AsO4 + H2O = AsH3 + OH =>
H2AsO4 + 5 H2O = AsH3 + 9 OH
Cr2O7{2-} + H{+} + Cl{-} = Cr{+3} + Cl2 + H2O =>
Cr2O7{2-} + 14 H{+} + 6 Cl{-} = 2 Cr{+3} + 3 Cl2 + 7 H2O
Co2 + OH = Co(OH)2 =>
Co2 + 4 OH = 2 Co(OH)2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Na2SiF6 + H2O = H2SiF6 + NaOH =>
Na2SiF6 + 2 H2O = H2SiF6 + 2 NaOH
Al + CoCl = Co + AlCl =>
Al + CoCl = Co + AlCl
H2CO3 + Sr(OH)2 = SrCO3 + H2O =>
H2CO3 + Sr(OH)2 = SrCO3 + 2 H2O
MgO + H3PO4 = Mg3(PO4)2 + H2O =>
3 MgO + 2 H3PO4 = Mg3(PO4)2 + 3 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/22/24
Équations équilibrées sur12/22/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
