| Équations équilibrées la veille |
C2H2 + Cl2 = C2H2Cl2
Al(NO3)3(aq) + HCl(aq) = AlCl3 + HNO3 =>
Al(NO3)3(aq) + 3 HCl(aq) = AlCl3 + 3 HNO3
CH3NH3Cl + NaOH = CH3NH3 + NaCl + OH =>
CH3NH3Cl + NaOH = CH3NH3 + NaCl + OH
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
NaOH + Fe(SO4)3 = Fe(OH)3 + NaSO4 =>
3 NaOH + Fe(SO4)3 = Fe(OH)3 + 3 NaSO4
MgCO3 + H2O + CO2 = Mg(HCO3)2 =>
MgCO3 + H2O + CO2 = Mg(HCO3)2
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C2H5Br + KOH = C2H4 + KBr + H2O =>
C2H5Br + KOH = C2H4 + KBr + H2O
CuCl2 + CaCO3 = CaCl2 + CuCO3 =>
CuCl2 + CaCO3 = CaCl2 + CuCO3
P2O3 + K2Cr2O7 + H2O = CrPO4 + K3PO4 + H3PO4 =>
9 P2O3 + 6 K2Cr2O7 + 3 H2O = 12 CrPO4 + 4 K3PO4 + 2 H3PO4
H3AsO4 + Al + H{+} = AsH3 + Al3{+} + H2O =>
H3AsO4 + 24 Al + 8 H{+} = AsH3 + 8 Al3{+} + 4 H2O
BaCl2 + CaS = BaS + CaCl2 =>
BaCl2 + CaS = BaS + CaCl2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
LiNO3 + H3PO4 = Li3PO4 + HNO3 =>
3 LiNO3 + H3PO4 = Li3PO4 + 3 HNO3
LiOH + Ba(OH)2 = Li(OH)2 + Ba(OH) =>
LiOH + Ba(OH)2 = Li(OH)2 + Ba(OH)
HCl + K2SO3 = HSO3 + K2Cl =>
HCl + K2SO3 = HSO3 + K2Cl
N2 + O + H2O = HNO3 =>
N2 + 5 O + H2O = 2 HNO3
FeCl2 + H2SO4 = Fe2(SO4)3 + FeCl3 + S + H2O =>
6 FeCl2 + 4 H2SO4 = Fe2(SO4)3 + 4 FeCl3 + S + 4 H2O
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O
K2SO4 + Al = K2 + AlSO4 =>
K2SO4 + Al = K2 + AlSO4
BaCl2 + Na2SO4 = NaCl + BaSO4(g) =>
BaCl2 + Na2SO4 = 2 NaCl + BaSO4(g)
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
MnO4{-} + H2O2{+} = Mn{2+} + O2 + H2O =>
2 MnO4{-} + 6 H2O2{+} = 2 Mn{2+} + 7 O2 + 6 H2O
KOH + CO2 = H2O + K2CO3 =>
2 KOH + CO2 = H2O + K2CO3
CuSO4 + Na2CO3 = CuCO3 + Na2SO4 =>
CuSO4 + Na2CO3 = CuCO3 + Na2SO4
NaOH + NaCl = NaCl(NaOH) =>
NaOH + NaCl = NaCl(NaOH)
CH3CH3 + O2 = CO2 + H2OH =>
CH3CH3 + 3 O2 = 2 CO2 + 2 H2OH
Ca3P2 = Ca + P =>
Ca3P2 = 3 Ca + 2 P
Fe2O3 + Na = Na2O + Fe =>
Fe2O3 + 6 Na = 3 Na2O + 2 Fe
Pb + CdCl2 = PbCl2 + Cd =>
Pb + CdCl2 = PbCl2 + Cd
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
SCN{-} + Br2 + H2O = SO4{-} + CN{-} + Br{-} + H3O{+} =>
2 SCN{-} + 7 Br2 + 24 H2O = 2 SO4{-} + 2 CN{-} + 14 Br{-} + 16 H3O{+}
KOH + HSCN + Fe = Fe(SCN)3 + H2O + K =>
3 KOH + 3 HSCN + Fe = Fe(SCN)3 + 3 H2O + 3 K
CH3OH + Na2CO3 = CH4 + NaOH + H2CO3 =>
8 CH3OH + Na2CO3 = 6 CH4 + 2 NaOH + 3 H2CO3
C6H5CH2Cl + KMnO4 + H2O = C6H5COOH + MnO2 + KOH + HCl =>
3 C6H5CH2Cl + 4 KMnO4 + 2 H2O = 3 C6H5COOH + 4 MnO2 + 4 KOH + 3 HCl
KOH + MgCO3 = Mg(OH)2 + K2CO3 =>
2 KOH + MgCO3 = Mg(OH)2 + K2CO3
Al + Sn(No3)2 = Al(No3)3 + Sn =>
2 Al + 3 Sn(No3)2 = 2 Al(No3)3 + 3 Sn
NaI + NaNO2 + HCl = I + NO + NaCl + H2O =>
NaI + NaNO2 + 2 HCl = I + NO + 2 NaCl + H2O
Be + NaCl = BeCl + Na =>
Be + NaCl = BeCl + Na
KCN + HCl = KCl + HCN =>
KCN + HCl = KCl + HCN
NaOH + Fe(SO4)3 = Fe(OH)3 + NaSO4 =>
3 NaOH + Fe(SO4)3 = Fe(OH)3 + 3 NaSO4
NH4OH + NH4Cl = NH4 + HClO =>
NH4OH + NH4Cl = 2 NH4 + HClO
C3H8O3 + Cu(OH)2 = C3H6O3Cu + H2O =>
C3H8O3 + Cu(OH)2 = C3H6O3Cu + 2 H2O
C5H11OH + HCOOH = C6H11OOH + H2O =>
C5H11OH + HCOOH = C6H11OOH + H2O
Cl2 + I2 + H2O = HCl + HIO3 =>
5 Cl2 + I2 + 6 H2O = 10 HCl + 2 HIO3
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
HNO3 + NaNO3 = NaH + NO3 =>
HNO3 + NaNO3 = NaH + 2 NO3
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur01/03/25
Équations équilibrées sur02/02/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
