| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
MnSO4 + (NH4)2S2O8 + H2O = (NH4)2SO4 + H2SO4 + MnO2 =>
MnSO4 + (NH4)2S2O8 + 2 H2O = (NH4)2SO4 + 2 H2SO4 + MnO2
K2Cr2O7 + KL + HNO3 = KNO3 + Cr(NO3)3 + L2 + H2O =>
K2Cr2O7 + 6 KL + 14 HNO3 = 8 KNO3 + 2 Cr(NO3)3 + 3 L2 + 7 H2O
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
C5H6O() + O2(g) = CO2(g) + H2O(l) =>
C5H6O() + 6 O2(g) = 5 CO2(g) + 3 H2O(l)
NO + Al + H2O = NH3 + AlO2 =>
4 NO + 5 Al + 6 H2O = 4 NH3 + 5 AlO2
CaP04 + AlS04 = AlP04 + CaS04 =>
CaP04 + AlS04 = AlP04 + CaS04
FeO + H2SO4 = FeSO4 + H2O =>
FeO + H2SO4 = FeSO4 + H2O
CH3COONa + KOH = CH4 + K2CO3 + NaOH =>
CH3COONa + 2 KOH = CH4 + K2CO3 + NaOH
BaCO3 + HCl = BaCl + H2 + CO3 =>
2 BaCO3 + 2 HCl = 2 BaCl + H2 + 2 CO3
NH3 + CaCl2 + H2O = Ca(OH)2 + NH4Cl =>
2 NH3 + CaCl2 + 2 H2O = Ca(OH)2 + 2 NH4Cl
C3H6O + H2O2 = H2O + CO2 =>
C3H6O + 8 H2O2 = 11 H2O + 3 CO2
Ag(NO3)(aq) + Na2SO4(aq) = Ag2(SO4)(s) + Na(NO3)(aq) =>
2 Ag(NO3)(aq) + Na2SO4(aq) = Ag2(SO4)(s) + 2 Na(NO3)(aq)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NO3 + Cu + H2SO4 = CuSO4 + NO + H2O =>
NO3 + 2 Cu + 2 H2SO4 = 2 CuSO4 + NO + 2 H2O
CH5OH(l) + O2(g) = CO2(g) + H2O(l) =>
CH5OH(l) + 2 O2(g) = CO2(g) + 3 H2O(l)
C2H5O + K2Cr2O7 = C2H5O2 + K2Cr2O6 =>
C2H5O + K2Cr2O7 = C2H5O2 + K2Cr2O6
CH3COOC3H5 + O2 = H2O + CO2 =>
CH3COOC3H5 + 6 O2 = 4 H2O + 5 CO2
Cr2O7 + NO = Cr + NO3 =>
2 Cr2O7 + 7 NO = 4 Cr + 7 NO3
F4S + H2O = SO2 + HF =>
F4S + 2 H2O = SO2 + 4 HF
CuSO4 + H2O = CuO + H2 + SO4 =>
CuSO4 + H2O = CuO + H2 + SO4
NaHC2O4 + NaOH = Na2C2O4 + H2O =>
NaHC2O4 + NaOH = Na2C2O4 + H2O
Al(CH3)3 + O2 = Al2O3 + C2H6 =>
4 Al(CH3)3 + 3 O2 = 2 Al2O3 + 6 C2H6
SnCl2 + K2SO4 = SnSO4 + K2Cl2 =>
SnCl2 + K2SO4 = SnSO4 + K2Cl2
F2 + O = F5O =>
5 F2 + 2 O = 2 F5O
PbS + (H2O2) = PbSO4 + (H2O) =>
PbS + 4(H2O2) = PbSO4 + 4(H2O)
P2H4 + Br2 = PBr5 + HBr =>
P2H4 + 7 Br2 = 2 PBr5 + 4 HBr
Cl2 + H2O = HCl + HClO = HCl + O =>
Cl2 + H2O = HCl + HClO
Cs + H2O = CsOH + H2 =>
2 Cs + 2 H2O = 2 CsOH + H2
HI + H2O = I{-} + H3O{+} =>
HI + H2O = I{-} + H3O{+}
Cr2O7 + N2O4 = Cr + NO3 =>
2 Cr2O7 + 7 N2O4 = 4 Cr + 14 NO3
Cu(H2O)6(NO3)2 + NaOH = Cu(OH)2 + H2O + NaNO3 =>
Cu(H2O)6(NO3)2 + 2 NaOH = Cu(OH)2 + 6 H2O + 2 NaNO3
Na3AsO3 + HCl = NaCl + As2O3 + H2O =>
2 Na3AsO3 + 6 HCl = 6 NaCl + As2O3 + 3 H2O
N(H3) + (O2) = NO + (H2)O =>
4 N(H3) + 5(O2) = 4 NO + 6(H2)O
CO2 + SO2 = CS2 + O2 =>
CO2 + 2 SO2 = CS2 + 3 O2
H2SO3 = H2 + SO3 =>
H2SO3 = H2 + SO3
Zn + Mg(NO3)2 = Zn2NO3 + Mg =>
4 Zn + Mg(NO3)2 = 2 Zn2NO3 + Mg
Sn(NO3)2 + NaOH = SnOHNO3 + NaNO3 =>
Sn(NO3)2 + NaOH = SnOHNO3 + NaNO3
CuSO4 + S = Cu2O + SO2 =>
4 CuSO4 + 3 S = 2 Cu2O + 7 SO2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
HI(aq) + LiOH(aq) = H2O(l) + LiI(aq) =>
HI(aq) + LiOH(aq) = H2O(l) + LiI(aq)
idrossidodicalcio + diossidodicarbonio = carbonatodicalcio + acqua =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Al(NO3)2 + KOH = Al(OH)2 + KNO3 =>
Al(NO3)2 + 2 KOH = Al(OH)2 + 2 KNO3
(CH3COO)Na + NaOH*Ca(OH)2 = Na2CO3 + Ca(OH)2 + CH4 =>
(CH3COO)Na + NaOH*Ca(OH)2 = Na2CO3 + Ca(OH)2 + CH4
KMnO4 + KOH + NaNO2 = K2MnO4 + NaNO3 + H2O =>
2 KMnO4 + 2 KOH + NaNO2 = 2 K2MnO4 + NaNO3 + H2O
CaCO3 + AgNO3 = Ca(NO3)2 + Ag2(CO3) =>
CaCO3 + 2 AgNO3 = Ca(NO3)2 + Ag2(CO3)
LiOH + MgBr = LiBr + MgOH =>
LiOH + MgBr = LiBr + MgOH
Fe2S3 + NaOH = Fe(OH)3 + Na2S =>
Fe2S3 + 6 NaOH = 2 Fe(OH)3 + 3 Na2S
C8H6O4 = C8H4O3 + H2O =>
C8H6O4 = C8H4O3 + H2O
AlCl3 + KOH = AlOH + KCl3 =>
AlCl3 + KOH = AlOH + KCl3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/01/25
Équations équilibrées sur01/31/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
