| Équations équilibrées la veille | Équations équilibrées le lendemain |
MgOH = MgOH
H2 + I = HI =>
H2 + 2 I = 2 HI
C6H10O + KMnO4 + NaOH + HCl = C6H10O4 + MnO2 + KOH + NaCl =>
C6H10O + 2 KMnO4 + NaOH + HCl = C6H10O4 + 2 MnO2 + 2 KOH + NaCl
Mg + O = MgO =>
Mg + O = MgO
Pb + S = PbS =>
Pb + S = PbS
Si + F = SiF4 =>
Si + 4 F = SiF4
Co + H = CoH =>
Co + H = CoH
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Fe + CuSO4 = Cu + FeSO4 =>
Fe + CuSO4 = Cu + FeSO4
Mg + N = MgN =>
Mg + N = MgN
I + Cl2 = ICl =>
2 I + Cl2 = 2 ICl
Na + Cl = NaCl =>
Na + Cl = NaCl
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
CH4 + O = CH4O =>
CH4 + O = CH4O
Cu + HCl = CuCl + H =>
Cu + HCl = CuCl + H
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
Ca + Br = CaBr =>
Ca + Br = CaBr
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Mg + N = Mg3N2 =>
3 Mg + 2 N = Mg3N2
MgOH = Mg + OH =>
MgOH = Mg + OH
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
CaCl2 + Na2CO3 = CaCO3 + Na2Cl2 =>
CaCl2 + Na2CO3 = CaCO3 + Na2Cl2
H + N = NH3 =>
3 H + N = NH3
LiOH + H2SO4 = H2O + Li2SO4 =>
2 LiOH + H2SO4 = 2 H2O + Li2SO4
NH3 + Br = N2 + NH4Br =>
8 NH3 + 6 Br = N2 + 6 NH4Br
Zn + S = ZnS =>
Zn + S = ZnS
Cr2S3 + HCl = CrCl3 + H2S =>
Cr2S3 + 6 HCl = 2 CrCl3 + 3 H2S
Al3 + S2 = Al2S3 =>
4 Al3 + 9 S2 = 6 Al2S3
PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2
XHNO3 + XLiOH = XLiNO3 + XH2O =>
XHNO3 + XLiOH = XLiNO3 + XH2O
C3H8 + O2 = CO2 + H20 =>
5 C3H8 + 15 O2 = 15 CO2 + 2 H20
C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2
Mg3P2 + H2O = Mg(OH)2 + PH3 =>
Mg3P2 + 6 H2O = 3 Mg(OH)2 + 2 PH3
NH4 + NO = N2 + H2O =>
2 NH4 + 4 NO = 3 N2 + 4 H2O
Al + Cu(NO3)2 = Al(NO3)3 + Cu =>
2 Al + 3 Cu(NO3)2 = 2 Al(NO3)3 + 3 Cu
MnO2 + Mg = Mn + MgO =>
MnO2 + 2 Mg = Mn + 2 MgO
Zn + Cu(NO3)2 = Zn(NO3)2 + Cu =>
Zn + Cu(NO3)2 = Zn(NO3)2 + Cu
BaCl2 + KIO3 = BaIO3 + KCl2 =>
BaCl2 + KIO3 = BaIO3 + KCl2
CO2 + H2O = C6H12 + O6 =>
6 CO2 + 6 H2O = C6H12 + 3 O6
BaCl2 + NaOH = BaOH + NaCl2 =>
BaCl2 + NaOH = BaOH + NaCl2
CuSO4 + NaOH = CuOH + NaSO4 =>
CuSO4 + NaOH = CuOH + NaSO4
K3PO4 + Cu(NO3)2 = KNO3 + Cu3(PO4)2 =>
2 K3PO4 + 3 Cu(NO3)2 = 6 KNO3 + Cu3(PO4)2
Al + ZnCl2 = Zn + AlCl2 =>
Al + ZnCl2 = Zn + AlCl2
Ni + CuCl2 = NiCl2 + Cu =>
Ni + CuCl2 = NiCl2 + Cu
NaOH + CoSO4 = NaSO4 + CoOH =>
NaOH + CoSO4 = NaSO4 + CoOH
Zn + Cu(NO3)2 = Zn(NO3)2 + Cu2 =>
2 Zn + 2 Cu(NO3)2 = 2 Zn(NO3)2 + Cu2
K3PO4 + Zn(NO3)2 = KNO3 + Zn3(PO4)2 =>
2 K3PO4 + 3 Zn(NO3)2 = 6 KNO3 + Zn3(PO4)2
CuSO4 + BaCl2 = CuCl2 + BaSO4 =>
CuSO4 + BaCl2 = CuCl2 + BaSO4
| 1 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/26/06
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
