| Équations équilibrées la veille |
2 Al(s) + 3 Cl2(g) = 2 AlCl3(a)
FeSO3 + H2O = H2SO3 + Fe(OH)2 =>
FeSO3 + 2 H2O = H2SO3 + Fe(OH)2
K2(CO)3 + CaBr2 = Ca(CO)3 + KBr =>
K2(CO)3 + CaBr2 = Ca(CO)3 + 2 KBr
C4H10(g) + O2(g) = CO2(g) + H2O =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O
Cl2 + NaHCO3 = NaCl + CO2 + Cl2O + H2O =>
2 Cl2 + 2 NaHCO3 = 2 NaCl + 2 CO2 + Cl2O + H2O
NaHCO3 + Al(OH)3 = Na[Al(OH)4] + CO2 =>
NaHCO3 + Al(OH)3 = Na[Al(OH)4] + CO2
NaNO3 + HF = NaF + HNO3 =>
NaNO3 + HF = NaF + HNO3
C8H14 + O2 = C8H14O2 =>
C8H14 + O2 = C8H14O2
Pb(NO3)2 + Na2CO3 = PbCO3 + NaNO3 =>
Pb(NO3)2 + Na2CO3 = PbCO3 + 2 NaNO3
C6H5OH + Na2CO3 = C6H5ONa + H2O + CO2 =>
2 C6H5OH + Na2CO3 = 2 C6H5ONa + H2O + CO2
CNCH2CH2CN + H2O + H{+} = HO2CCH2CH2CO2H + NH4{+} =>
CNCH2CH2CN + 4 H2O + 2 H{+} = HO2CCH2CH2CO2H + 2 NH4{+}
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
CH3CCH + HCl = CH3CClCHH =>
CH3CCH + HCl = CH3CClCHH
copper(ii)hydroxide + hydrochloricacid = copper(ii)chloride + water =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O
RbOH + CH3COOH = RbCOOH + CH3OH =>
RbOH + CH3COOH = RbCOOH + CH3OH
KOH + SO4{-2} + H3O{+} = K2SO4 + H2O =>
2 KOH + SO4{-2} + 2 H3O{+} = K2SO4 + 4 H2O
Li2O + H2 = Li2OH =>
2 Li2O + H2 = 2 Li2OH
KMnO4 + Na2SO3 + H2SO4 = Mn(SO4)3 + K2SO4 + Na2SO4 + H2O =>
2 KMnO4 + Na2SO3 + 7 H2SO4 = 2 Mn(SO4)3 + K2SO4 + Na2SO4 + 7 H2O
Al(s) + Cl2(g) = AlCl3(nigger) =>
2 Al(s) + 3 Cl2(g) = 2 AlCl3(nigger)
Al(s) + Cl2(g) = AlCl3(n) =>
2 Al(s) + 3 Cl2(g) = 2 AlCl3(n)
Cu + CI2 = CuCI2 =>
Cu + CI2 = CuCI2
Mg(OH)2 + HCl = H2O + MgCl + OH =>
Mg(OH)2 + HCl = H2O + MgCl + OH
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH3NO2(s) + O2(g) = CO2(s) + H2O(g) + N2(g) =>
4 CH3NO2(s) + 3 O2(g) = 4 CO2(s) + 6 H2O(g) + 2 N2(g)
H2S + Pb(OH)4 = PbS + H2(OH)4 =>
H2S + Pb(OH)4 = PbS + H2(OH)4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NaClO2 + C3H5O(COOH)3 = C3H5O(COOH)2COONa + ClO2 + H2O + NaCl =>
5 NaClO2 + 4 C3H5O(COOH)3 = 4 C3H5O(COOH)2COONa + 4 ClO2 + 2 H2O + NaCl
HBrO3 + Co(OH)2 = Co(BrO3)2 + H2O =>
2 HBrO3 + Co(OH)2 = Co(BrO3)2 + 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
(C)19(H)40 + (O)2 = C(O)2 + (H)2O =>
(C)19(H)40 + 29(O)2 = 19 C(O)2 + 20(H)2O
CuSO4 + O2 = Cu2O + SO4 =>
4 CuSO4 + O2 = 2 Cu2O + 4 SO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Al2O3 + KMnO4 = Al(MnO4)3 + K2O =>
Al2O3 + 6 KMnO4 = 2 Al(MnO4)3 + 3 K2O
C7H12O4 + C6H10O = C8H12O2 + H2O =>
2 C7H12O4 + 3 C6H10O = 4 C8H12O2 + 3 H2O
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
CH3CH2CH2CH2CH2OH + O2 = CH3CH2CH2CH2COOH + H2 =>
2 CH3CH2CH2CH2CH2OH + O2 = 2 CH3CH2CH2CH2COOH + 2 H2
SO3 + BeO = BeSO3 + O2 =>
2 SO3 + 2 BeO = 2 BeSO3 + O2
Cr2O7{2-}(aq) + H{+}(aq) + Fe{2+}(aq) = Cr{3+}(aq) + H2O + Fe{3+}(aq) =>
Cr2O7{2-}(aq) + 14 H{+}(aq) + 6 Fe{2+}(aq) = 2 Cr{3+}(aq) + 7 H2O + 6 Fe{3+}(aq)
Ca3(PO4)2 = CaO + P2O5 =>
Ca3(PO4)2 = 3 CaO + P2O5
KBr + Cl2 + KOH = KCl + BrO3 + H2O =>
2 KBr + 7 Cl2 + 12 KOH = 14 KCl + 2 BrO3 + 6 H2O
SCl2 + H2O = SO2 + S8 + HCl =>
16 SCl2 + 16 H2O = 8 SO2 + S8 + 32 HCl
CsF + HBr = CsBr + HF =>
CsF + HBr = CsBr + HF
Mn{+2} + SO4{-2} + H2O = MnO4{-} + SO3{-2} + H{+} =>
2 Mn{+2} + 5 SO4{-2} + 3 H2O = 2 MnO4{-} + 5 SO3{-2} + 6 H{+}
Al(s) + Cl2(g) = AlCl3(a) =>
2 Al(s) + 3 Cl2(g) = 2 AlCl3(a)
CaS + FeCl3 = CaCl + FeS3 =>
3 CaS + FeCl3 = 3 CaCl + FeS3
CH3COOH + CuO = (CH3COO)2CuO + H2 =>
2 CH3COOH + CuO = (CH3COO)2CuO + H2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
KCl = K + Cl2 =>
2 KCl = 2 K + Cl2
Ammoniumchloride + bariumnitrate = bariumchloride + ammoniumnitrate =>
2 NH4Cl + Ba(NO3)2 = BaCl2 + 2 NH4NO3
NH3 + Ca3(PO4)2 + H2O = (NH4)3PO4 + Ca(OH)2 =>
6 NH3 + Ca3(PO4)2 + 6 H2O = 2(NH4)3PO4 + 3 Ca(OH)2
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur01/13/25
Équations équilibrées sur02/12/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
