| Équations équilibrées la veille | Équations équilibrées le lendemain |
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
H2SO4 + CuO = CuSO4 + H2O =>
H2SO4 + CuO = CuSO4 + H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HCl + KMnO4 = Cl2 + MnO2 + H2O + KCl =>
8 HCl + 2 KMnO4 = 3 Cl2 + 2 MnO2 + 4 H2O + 2 KCl
F2 + Sb2O5 = SbF5 + O2 =>
10 F2 + 2 Sb2O5 = 4 SbF5 + 5 O2
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ca(OH)2 + HNo3 = Ca(No3)2 + H2O =>
Ca(OH)2 + 2 HNo3 = Ca(No3)2 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
PB(NO3)2 + KI = KNO3 + PBI2 =>
PB(NO3)2 + 2 KI = 2 KNO3 + PBI2
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
CO + Cl = COCl2 =>
CO + 2 Cl = COCl2
HgO = Hg + O =>
HgO = Hg + O
MnO4{-} + Br{-} + H{+} = MnO2 + BrO3{-} + H2O =>
2 MnO4{-} + Br{-} + 2 H{+} = 2 MnO2 + BrO3{-} + H2O
C3H5N3O9(l) = CO2(g) + N2(g) + O2(g) + H2O(g) =>
4 C3H5N3O9(l) = 12 CO2(g) + 6 N2(g) + O2(g) + 10 H2O(g)
Na2CO3(aq) + HCl(aq) = CO2(g) + H2O(l) + NaCl(aq) =>
Na2CO3(aq) + 2 HCl(aq) = CO2(g) + H2O(l) + 2 NaCl(aq)
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
PB(NO3)2 + KI = KNO3 + PBI2 =>
PB(NO3)2 + 2 KI = 2 KNO3 + PBI2
K2CO3 + C = CO + K =>
K2CO3 + 2 C = 3 CO + 2 K
C16H34O2 = H17C8 + O4 =>
2 C16H34O2 = 4 H17C8 + O4
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
AL + N2 = ALN =>
2 AL + N2 = 2 ALN
NO2 + H2O = H2NO3 =>
NO2 + H2O = H2NO3
HClo4 + Hg(OH)2 = Hg(Clo4)2 + H2O =>
2 HClo4 + Hg(OH)2 = Hg(Clo4)2 + 2 H2O
C + O2 = CO2 =>
C + O2 = CO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Xe + F2 = XeF6 =>
Xe + 3 F2 = XeF6
NaCl + H2SO4 = NaHSO4 + HCl =>
NaCl + H2SO4 = NaHSO4 + HCl
HCl + KMnO4 = Cl2 + MnO2 + H2O + KCl =>
8 HCl + 2 KMnO4 = 3 Cl2 + 2 MnO2 + 4 H2O + 2 KCl
C9H6O4 + O2 = CO2 + H2O =>
2 C9H6O4 + 17 O2 = 18 CO2 + 6 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
C3H6O + C7H6O = C17H14O + H2O =>
C3H6O + 2 C7H6O = C17H14O + 2 H2O
PCl3 + Cl2 = PCl5 =>
PCl3 + Cl2 = PCl5
Ca(NO3)2 + H2SO4 = HNO3 + CaSO4(s) =>
Ca(NO3)2 + H2SO4 = 2 HNO3 + CaSO4(s)
KMNO4 + KCl + H2SO4 = MNSO4 + K2SO4 + Cl2 + H2O =>
2 KMNO4 + 10 KCl + 8 H2SO4 = 2 MNSO4 + 6 K2SO4 + 5 Cl2 + 8 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
H2SO4(aq) + NaCl(aq) = HCl(g) + Na2SO4(aq) =>
H2SO4(aq) + 2 NaCl(aq) = 2 HCl(g) + Na2SO4(aq)
NH3(g) + O2(g) = NO(g) + H2O(g) =>
4 NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(g)
Mg + H2O = MgOH + H2 =>
2 Mg + 2 H2O = 2 MgOH + H2
Au2O3 = Au + O2 =>
2 Au2O3 = 4 Au + 3 O2
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Mg(s) + HCl(aq) = MgCl2(aq) + H2(g) =>
Mg(s) + 2 HCl(aq) = MgCl2(aq) + H2(g)
Sr(s) + H2O(l) = Sr(OH)2(s) + H2(g) =>
Sr(s) + 2 H2O(l) = Sr(OH)2(s) + H2(g)
CH4 + N2Cl4 = CCl + N2 + H2 =>
4 CH4 + N2Cl4 = 4 CCl + N2 + 8 H2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
HNO3 + KOH = H2O + KNO3 =>
HNO3 + KOH = H2O + KNO3
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/25/17
Équations équilibrées sur10/25/16
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
