| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH4 + 4 Cl2 = CCl4 + 4 HCl
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
KC2H3O2 + HCl = KCl + H2CO =>
KC2H3O2 + HCl = KCl + 2 H2CO
C6H1206 + H2O = C6H10O5 + H2 =>
C6H1206 + 5 H2O = C6H10O5 + 603 H2
HClO + NO + H2O = HCl + HNO3 =>
3 HClO + 2 NO + H2O = 3 HCl + 2 HNO3
B + NaOH = B(OH)3 + Na =>
B + 3 NaOH = B(OH)3 + 3 Na
PH3 + O2 = P4O10 + H2O =>
4 PH3 + 8 O2 = P4O10 + 6 H2O
C + H2O = C(OH) + H2 =>
2 C + 2 H2O = 2 C(OH) + H2
PH3 + O2 = H20 + P4O10 =>
20 PH3 + 25 O2 = 3 H20 + 5 P4O10
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Li + CH3OH = LiOH + CH3 =>
Li + CH3OH = LiOH + CH3
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Na2SO3 + KMnO4 + H2SO4 = MnSO4 + Na2SO4 + K2SO4 + H2O =>
5 Na2SO3 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + 5 Na2SO4 + K2SO4 + 3 H2O
C + HCL = CCL + H2 =>
2 C + 2 HCL = 2 CCL + H2
Fe{3+} + [Fe(CN)6]{4-} = [Fe4[Fe(CN)6]3] =>
4 Fe{3+} + 3[Fe(CN)6]{4-} = [Fe4[Fe(CN)6]3]
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C + HCI = CCI + H2 =>
2 C + 2 HCI = 2 CCI + H2
Sn + H2O = SnOH + H2 =>
2 Sn + 2 H2O = 2 SnOH + H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
SrS + CuSO4 = SrSO4 + CuS =>
SrS + CuSO4 = SrSO4 + CuS
Ba(NO3)2 + Na3PO4 = BaPO4 + Na3(NO3)2 =>
Ba(NO3)2 + Na3PO4 = BaPO4 + Na3(NO3)2
SrS + CuSO4 = SrSO4 + CuS =>
SrS + CuSO4 = SrSO4 + CuS
HClO4 + KOH = H2O + KClO4 =>
HClO4 + KOH = H2O + KClO4
SrS + CuSO4 = SrSO4 + CuS =>
SrS + CuSO4 = SrSO4 + CuS
Sn + HCI = SnCI + H2 =>
2 Sn + 2 HCI = 2 SnCI + H2
C + O2 = CO2 =>
C + O2 = CO2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Fe + O = Fe2O3 =>
2 Fe + 3 O = Fe2O3
BaSO3 + HNO3 + KMnO4 = BaSO4 + Mn(NO3)2 + KNO3 + H2O =>
5 BaSO3 + 6 HNO3 + 2 KMnO4 = 5 BaSO4 + 2 Mn(NO3)2 + 2 KNO3 + 3 H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Pb + H2O = PbOH + H2 =>
2 Pb + 2 H2O = 2 PbOH + H2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Pb + HCI = PbCI + H2 =>
2 Pb + 2 HCI = 2 PbCI + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
FeSO4(aq) + KCl(aq) = FeCl + KSO4 =>
FeSO4(aq) + KCl(aq) = FeCl + KSO4
C12H22O11 + H2SO4 = CO2 + H2O + SO2 =>
C12H22O11 + 24 H2SO4 = 12 CO2 + 35 H2O + 24 SO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
KMnO4 + FeSO4 + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 Fe2(SO4)3 + 8 H2O
NH4Cl = NH3 + HCl =>
NH4Cl = NH3 + HCl
Mg + HCI = MgCI + H =>
Mg + HCI = MgCI + H
AgNO3 + Na2CO3 = AgCO3 + Na2NO3 =>
AgNO3 + Na2CO3 = AgCO3 + Na2NO3
MoS2(g) + O2(g) = MoO3(s) + SO2(g) =>
2 MoS2(g) + 7 O2(g) = 2 MoO3(s) + 4 SO2(g)
AgNO3 + Na2SO4 = Ag2SO4 + NaNO3 =>
2 AgNO3 + Na2SO4 = Ag2SO4 + 2 NaNO3
Mg + HCL = MgCL + H =>
Mg + HCL = MgCL + H
Fe(NO3)3 + K4[Fe(CN)6] = K(NO3) + [Fe4[Fe(CN)6]3] =>
4 Fe(NO3)3 + 3 K4[Fe(CN)6] = 12 K(NO3) + [Fe4[Fe(CN)6]3]
Mg + HCI = Mg(CI)2H2 =>
Mg + 2 HCI = Mg(CI)2H2
NO + H2 = N2 + H2O =>
2 NO + 2 H2 = N2 + 2 H2O
Ba(ClO4)2 + CH3N5 = BaO + CO2 + H2O + HCl + N2 =>
7 Ba(ClO4)2 + 16 CH3N5 = 7 BaO + 16 CO2 + 17 H2O + 14 HCl + 40 N2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/22/12
Équations équilibrées sur10/22/11
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