| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ba(NO3)2 + K2SO4 = BaSO4 + 2 KNO3
TiCl4 + H2O = TiO(OH)2 + HCl =>
TiCl4 + 3 H2O = TiO(OH)2 + 4 HCl
Mg3N2 + H2O = MgO + NH3 =>
Mg3N2 + 3 H2O = 3 MgO + 2 NH3
C18H30 + O2 = CO2 + H2O =>
2 C18H30 + 51 O2 = 36 CO2 + 30 H2O
Na + H2SO4 = Na2SO4 + H2 =>
2 Na + H2SO4 = Na2SO4 + H2
C3H8O(l) + O2(g) = CO2(g) + H2O(l) =>
2 C3H8O(l) + 9 O2(g) = 6 CO2(g) + 8 H2O(l)
C6H12O6(aq) = C2H5OH(aq) + CO2(g) =>
C6H12O6(aq) = 2 C2H5OH(aq) + 2 CO2(g)
HCl + HNF2 = ClNF2 + NH4Cl + HF =>
3 HCl + 3 HNF2 = 2 ClNF2 + NH4Cl + 2 HF
S2O3{-} + H{+} = S + SO2 + H2O =>
4 S2O3{-} + 4 H{+} = 3 S + 5 SO2 + 2 H2O
HI + H3AsO4 = H3AsO3 + I2 + H2O =>
2 HI + H3AsO4 = H3AsO3 + I2 + H2O
Li(s) + Zn(NO3)2(aq) = LiNO3(aq) + Zn(s) =>
2 Li(s) + Zn(NO3)2(aq) = 2 LiNO3(aq) + Zn(s)
KOH + FeCl3 = Fe(OH)3 + KCl =>
3 KOH + FeCl3 = Fe(OH)3 + 3 KCl
S + KOH = K2SO4 + H2O + K2S =>
4 S + 8 KOH = K2SO4 + 4 H2O + 3 K2S
CH3COOC6H4COOH + NaHCO3 = H2O + CO2 + C9H7O4Na =>
CH3COOC6H4COOH + NaHCO3 = H2O + CO2 + C9H7O4Na
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
(OH){-} + H{+} = H2O =>
(OH){-} + H{+} = H2O
HCI + NaOH = H2O + NaCI =>
HCI + NaOH = H2O + NaCI
C6H10O5(g) + O2(g) = CO2(g) + H2O(g) =>
C6H10O5(g) + 6 O2(g) = 6 CO2(g) + 5 H2O(g)
Mg + HNO3 = Mg(NO3)2 + NO + H2O =>
3 Mg + 8 HNO3 = 3 Mg(NO3)2 + 2 NO + 4 H2O
SO2 + KMnO4 + H2O = MnO2 + H2SO4 + KOH =>
3 SO2 + 2 KMnO4 + 4 H2O = 2 MnO2 + 3 H2SO4 + 2 KOH
O + C = CO2 =>
2 O + C = CO2
Na2Cr2O7 + FeCl2 + HCl3 = CrCl3 + FeCl3 + NaCl + H2O =>
Na2Cr2O7 + 34 FeCl2 + 14 HCl3 = 2 CrCl3 + 34 FeCl3 + 2 NaCl + 7 H2O
K2CO3 + BaCl2 = KCl + BaCO3 =>
K2CO3 + BaCl2 = 2 KCl + BaCO3
Na2SiF6Cu(NO3)2 = CuSiF6Na2(NO3)2 =>
Na2SiF6Cu(NO3)2 = CuSiF6Na2(NO3)2
Ag3PO4 + H3PO4 = Ag2HPO4 =>
2 Ag3PO4 + H3PO4 = 3 Ag2HPO4
[Co(NH3)5F](NO3)2 + NaOH = Co2O3 + NH3 + NH2 + NaF + NH4NO3 =>
6[Co(NH3)5F](NO3)2 + 6 NaOH = 3 Co2O3 + 12 NH3 + 8 NH2 + 6 NaF + 11 NH4NO3
NaNO3 + H2O = H2NO3 + NaO =>
NaNO3 + H2O = H2NO3 + NaO
CuCl{2} + NaNO{3} = CuNO{3} + NaCl{2} =>
CuCl{2} + NaNO{3} = CuNO{3} + NaCl{2}
Ag2S(s) = Ag + S =>
Ag2S(s) = 2 Ag + S
Na + HSO3(s) = Na2SO3(s) + SO2(g) + H2O(l) =>
2 Na + 2 HSO3(s) = Na2SO3(s) + SO2(g) + H2O(l)
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Co3O4 + Fe2O3 = CoFe2O4 + O2 =>
2 Co3O4 + 6 Fe2O3 = 6 CoFe2O4 + O2
((CH3(CH2)4CH3)) + O2 = CO2 + H2O =>
2((CH3(CH2)4CH3)) + 19 O2 = 12 CO2 + 14 H2O
ZnAsO + NaOH = Zn(OH) + NaAsO =>
ZnAsO + NaOH = Zn(OH) + NaAsO
HC8H4O4 + KOH = K + C4H4O4 + H2O =>
HC8H4O4 + 5 KOH = 5 K + 2 C4H4O4 + H2O
Ni(NO3)2 + Sn(NO2)4 = Ni(NO2)2 + Sn(NO3)4 =>
2 Ni(NO3)2 + Sn(NO2)4 = 2 Ni(NO2)2 + Sn(NO3)4
[Cu(NH3)4]SO4 + H2S = CuS + NH3 + H2SO4 =>
[Cu(NH3)4]SO4 + H2S = CuS + 4 NH3 + H2SO4
MnO + B = Mn + B2O3 =>
3 MnO + 2 B = 3 Mn + B2O3
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
(C6H12O6) = (C2H6O) + CO2 =>
(C6H12O6) = 2(C2H6O) + 2 CO2
C2H5NH2 + O2 = CO2 + H2O + N2 =>
4 C2H5NH2 + 15 O2 = 8 CO2 + 14 H2O + 2 N2
FeBr2 + AgNo3 = Fe(No3)2 + AgBr =>
FeBr2 + 2 AgNo3 = Fe(No3)2 + 2 AgBr
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
FeCl3(aq) + NH4SCN(aq) = Fe[Fe(SCN)6] + NH4Cl(aq) =>
2 FeCl3(aq) + 6 NH4SCN(aq) = Fe[Fe(SCN)6] + 6 NH4Cl(aq)
As + KNO3 + Na2CO3 = Na3AsO4 + KNO2 + CO2 =>
2 As + 5 KNO3 + 3 Na2CO3 = 2 Na3AsO4 + 5 KNO2 + 3 CO2
Cu(NO3)2 + NO2 + H2O = Cu(H2O)4 + HNO3 =>
Cu(NO3)2 + 2 NO2 + 6 H2O = Cu(H2O)4 + 4 HNO3
K(s) + Zn(NO3)2(aq) = KNO3(aq) + Zn(s) =>
2 K(s) + Zn(NO3)2(aq) = 2 KNO3(aq) + Zn(s)
C10H8 + NH4OH + CH3OH = C11H15N + H2O =>
5 C10H8 + 6 NH4OH + 16 CH3OH = 6 C11H15N + 22 H2O
C6H14 + Br = C6H13Br + HBr =>
C6H14 + 2 Br = C6H13Br + HBr
Cr2O7{2-} + H{+} + H2S = Cr{3+} + S + H2O =>
Cr2O7{2-} + 8 H{+} + 3 H2S = 2 Cr{3+} + 3 S + 7 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur08/28/24
Équations équilibrées sur09/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
