| Équations équilibrées la veille | Équations équilibrées le lendemain |
SiO2 + 2 Cl2 = SiCl4 + O2
Pb + HOH = Pb(OH)4 + H2 =>
Pb + 4 HOH = Pb(OH)4 + 2 H2
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
SO2(g) + O2 = SO3 =>
2 SO2(g) + O2 = 2 SO3
H2CO3 + H2O = H3O + HCO3 =>
H2CO3 + H2O = H3O + HCO3
Zn2 + Cl = ZnCl2 =>
Zn2 + 4 Cl = 2 ZnCl2
KNO2 + KMnO4 + H2SO4 = KNO3 + K2SO4 + MnSO4 + H2O =>
5 KNO2 + 2 KMnO4 + 3 H2SO4 = 5 KNO3 + K2SO4 + 2 MnSO4 + 3 H2O
N + K = KN2 =>
2 N + K = KN2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cl + Al = AlCl2 =>
2 Cl + Al = AlCl2
S + O2 = SO4 =>
S + 2 O2 = SO4
SiCl4 + Zn = Si + ZnCl2 =>
SiCl4 + 2 Zn = Si + 2 ZnCl2
KNO2 + KJ + H2SO4 = NO + J2 + K2SO4 + H2O =>
2 KNO2 + 2 KJ + 2 H2SO4 = 2 NO + J2 + 2 K2SO4 + 2 H2O
Zn + H2O = Zn(OH)2 + H2 =>
Zn + 2 H2O = Zn(OH)2 + H2
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
Zn + H2O = Zn(OH)2 + H2 =>
Zn + 2 H2O = Zn(OH)2 + H2
Cl2 + Al = AlCl =>
Cl2 + 2 Al = 2 AlCl
BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS
C5H10O4 + Ag2O = C5H10O5 + Ag =>
C5H10O4 + Ag2O = C5H10O5 + 2 Ag
S2 + N2O = SO2 + N2 =>
S2 + 4 N2O = 2 SO2 + 4 N2
HCl + Fe = FeCl + H =>
HCl + Fe = FeCl + H
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Zn(NO3)2 + H2SO4 = HNO3 + ZnSO4 =>
Zn(NO3)2 + H2SO4 = 2 HNO3 + ZnSO4
NH3 = N + H2 =>
2 NH3 = 2 N + 3 H2
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NO + Cl = NOCl =>
NO + Cl = NOCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NH4CL + H2O = H3O + NH3 + CL =>
NH4CL + H2O = H3O + NH3 + CL
K + H2 = KH =>
2 K + H2 = 2 KH
CH4 = C5H12 + H2 =>
5 CH4 = C5H12 + 4 H2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Cl2 + Na = NaCl =>
Cl2 + 2 Na = 2 NaCl
SiO + C = Si + C2O =>
SiO + 2 C = Si + C2O
NaNO3 + HCl = NaCl + HNO3 =>
NaNO3 + HCl = NaCl + HNO3
HNO3 = H2O + NO2 + O2 =>
4 HNO3 = 2 H2O + 4 NO2 + O2
Si + F2 = SiF =>
2 Si + F2 = 2 SiF
K2SO4 + H2SO4 = KHSO4 =>
K2SO4 + H2SO4 = 2 KHSO4
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NO2 + H2O = NH3 + O2 =>
4 NO2 + 6 H2O = 4 NH3 + 7 O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
SnCl2 + FeCl3 = SnCl4 + FeCl2 =>
SnCl2 + 2 FeCl3 = SnCl4 + 2 FeCl2
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
S + F2 = SF6 =>
S + 3 F2 = SF6
C2H5NH2 + HCL = C2H5NH3CL =>
C2H5NH2 + HCL = C2H5NH3CL
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
NH3 + HCI = NH4CI =>
NH3 + HCI = NH4CI
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/23/17
Équations équilibrées sur01/22/17
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