| Équations équilibrées la veille |
CuCl2 + Ag = AgCl2 + Cu
CH3COCH3 + H2 = CH3CO + CH4 =>
2 CH3COCH3 + H2 = 2 CH3CO + 2 CH4
HBr + P(OH)3 = PBr3 + H2O =>
3 HBr + P(OH)3 = PBr3 + 3 H2O
CuCl2 + NH3 + H2O = [Cu(NH3)4](OH)2 + NH4Cl =>
CuCl2 + 6 NH3 + 2 H2O = [Cu(NH3)4](OH)2 + 2 NH4Cl
[Ag(NH3)2]NO3 + Na3[Sb(OH)6] + H2O = Ag + NH3 + Na2HNO3 + Na[Sb(OH)6] =>
8[Ag(NH3)2]NO3 + 9 Na3[Sb(OH)6] + 3 H2O = 8 Ag + 15 NH3 + 9 Na2HNO3 + 9 Na[Sb(OH)6]
Cl(aq) + NaI(aq) = NaCl(aq) + I2(aq) =>
2 Cl(aq) + 2 NaI(aq) = 2 NaCl(aq) + I2(aq)
CO + H2 = H2O + C =>
CO + H2 = H2O + C
Mg(s) + Cu(No3)2(aq) = Mg(No3)(s) + Cu(aq) =>
2 Mg(s) + Cu(No3)2(aq) = 2 Mg(No3)(s) + Cu(aq)
KHCO3(s) = K2CO3(aq) + CO2(g) + H2O(g) =>
2 KHCO3(s) = K2CO3(aq) + CO2(g) + H2O(g)
Mg(Cl) + Li = Li(Cl) + Mg =>
Mg(Cl) + Li = Li(Cl) + Mg
Na2C2 + H2O = Na2C2O4 + H2 =>
Na2C2 + 4 H2O = Na2C2O4 + 4 H2
H2SO4 + CaCO3 = CaSO4 + CO2 + H2O =>
H2SO4 + CaCO3 = CaSO4 + CO2 + H2O
Ca10F2P6O24 + H2(SO4) = CaH4P2O8 + Ca(SO4) + HF =>
Ca10F2P6O24 + 7 H2(SO4) = 3 CaH4P2O8 + 7 Ca(SO4) + 2 HF
LiOH + Cl2 = LiCl + LiClO + H2O =>
2 LiOH + Cl2 = LiCl + LiClO + H2O
Fr + H2O = FrHO + H2 =>
2 Fr + 2 H2O = 2 FrHO + H2
K + CNS = KCNS =>
K + CNS = KCNS
Pb(NO3)2 + KI + Na2CO3 = Pb + NaNO3 + KICO3 =>
Pb(NO3)2 + KI + Na2CO3 = Pb + 2 NaNO3 + KICO3
Cl2 + Kl + KOH = KCl + KlO3 + H2O =>
3 Cl2 + Kl + 6 KOH = 6 KCl + KlO3 + 3 H2O
FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl
C6H6S + O2 = CO + H2O + SO2 =>
2 C6H6S + 11 O2 = 12 CO + 6 H2O + 2 SO2
AsO3{3-} + Br2 + H2O = AsO4{3-} + Br{-} + H{+} =>
AsO3{3-} + Br2 + H2O = AsO4{3-} + 2 Br{-} + 2 H{+}
Al + H2SO4 = Al2(SO4)3 + H21111 =>
14074 Al + 21111 H2SO4 = 7037 Al2(SO4)3 + 2 H21111
MgCO3 + K2CO3 = K2Mg(CO3)2 =>
MgCO3 + K2CO3 = K2Mg(CO3)2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Na2S2O3 + HCl = H2O + NaCl + S2O2 =>
Na2S2O3 + 2 HCl = H2O + 2 NaCl + S2O2
CuF2 + I = CuI + F2 =>
CuF2 + I = CuI + F2
Mg + Cu = MgCu =>
Mg + Cu = MgCu
K2CO3 + MgCl2 + H2O = KCl + Mg(OH)2 + CO2 =>
K2CO3 + MgCl2 + H2O = 2 KCl + Mg(OH)2 + CO2
Cl2O5 + KOH = KClO3 + H2O =>
Cl2O5 + 2 KOH = 2 KClO3 + H2O
H3PO4 + SO4 = PO4 + H2SO4 =>
2 H3PO4 + 3 SO4 = 2 PO4 + 3 H2SO4
CH3COCH3 + H2 = CH3CH(OH)CH3 =>
CH3COCH3 + H2 = CH3CH(OH)CH3
HCl + KIO3 = KICl4 + Cl2 + H2O =>
6 HCl + KIO3 = KICl4 + Cl2 + 3 H2O
Al + NaOH = H2 + Al2O3 + Na2O =>
2 Al + 6 NaOH = 3 H2 + Al2O3 + 3 Na2O
NH4 + Cl = NH4Cl =>
NH4 + Cl = NH4Cl
CaC2 + HBr = C2H2 + CaBr2 =>
CaC2 + 2 HBr = C2H2 + CaBr2
NaN03 + AgI03 = NaI03 + AgN03 =>
NaN03 + AgI03 = NaI03 + AgN03
MnCl + NaCrO4 = MnCrO4 + NaCl =>
MnCl + NaCrO4 = MnCrO4 + NaCl
NH4(NO3) + K2(SO4) = (NH4)2SO4 + KNO3 =>
2 NH4(NO3) + K2(SO4) = (NH4)2SO4 + 2 KNO3
Cr2(SO4)3 + NaNO3 = Cr(NO3)3 + Na2(SO4) =>
Cr2(SO4)3 + 6 NaNO3 = 2 Cr(NO3)3 + 3 Na2(SO4)
HSO3{-} + H2O + Cl2 = HSO4{-} + Cl{-} + H{+} =>
HSO3{-} + H2O + Cl2 = HSO4{-} + 2 Cl{-} + 2 H{+}
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Br + H2 = Br2H3 =>
4 Br + 3 H2 = 2 Br2H3
CH3CH3CH2CH2CH2CH2 + O2 = CO2 + H2O =>
2 CH3CH3CH2CH2CH2CH2 + 19 O2 = 12 CO2 + 14 H2O
CuCl + O2 = CuCl2*3Cu(O) + CuCl2 =>
12 CuCl + 3 O2 = 2 CuCl2*3Cu(O) + 4 CuCl2
CuF2 + I = CuI + F2 =>
CuF2 + I = CuI + F2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Cl2 + C6H6 = C6H5Cl3 + H2 =>
3 Cl2 + 2 C6H6 = 2 C6H5Cl3 + H2
NI + HNO3 = NI(NO3)2 + NO2 + H2O =>
NI + 4 HNO3 = NI(NO3)2 + 2 NO2 + 2 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur12/10/24
Équations équilibrées sur01/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
