| Équations équilibrées la veille |
NiCl2 + Ca(OH)2 = Ni(OH)2 + CaCl2
C6H7N5 + O2 = CO2 + N2 + H2O =>
4 C6H7N5 + 31 O2 = 24 CO2 + 10 N2 + 14 H2O
FeSO4 + Sn = Fe + Sn(SO4)2 =>
2 FeSO4 + Sn = 2 Fe + Sn(SO4)2
NaCl + O4 = NaClO4 =>
NaCl + O4 = NaClO4
FePO4 + Na2SO4 = FeSO4 + Na2PO4 =>
FePO4 + Na2SO4 = FeSO4 + Na2PO4
FeCl3 + NaOH = (Fe(OH)3) + NaCl =>
FeCl3 + 3 NaOH = (Fe(OH)3) + 3 NaCl
Cu2S + HNO3 = Cu(NO3)2 + H2SO4 + H2O + NO =>
3 Cu2S + 22 HNO3 = 6 Cu(NO3)2 + 3 H2SO4 + 8 H2O + 10 NO
MnO4K + SO4H2 + Sb = SO4K2 + SO4Mn + Sb2O3 + H2O =>
6 MnO4K + 9 SO4H2 + 10 Sb = 3 SO4K2 + 6 SO4Mn + 5 Sb2O3 + 9 H2O
Na3PO4 + K2CO3 = Na2CO3 + K3PO4 =>
2 Na3PO4 + 3 K2CO3 = 3 Na2CO3 + 2 K3PO4
(NH4)2SO4 + NiSO4*6H2O = (NH4)2Ni(SO4)2*6H2O =>
(NH4)2SO4 + NiSO4*6H2O = (NH4)2Ni(SO4)2*6H2O
HOC6H4COOCH3 + H2O = HOC6H4COOH + CH3OH =>
HOC6H4COOCH3 + H2O = HOC6H4COOH + CH3OH
KCl + Na = K + NaCl =>
KCl + Na = K + NaCl
NH3 + AgO = N2 + H2O + Ag =>
2 NH3 + 3 AgO = N2 + 3 H2O + 3 Ag
FeSO4 + Mg(OH)2 = MgSO4 + Fe(OH)2 =>
FeSO4 + Mg(OH)2 = MgSO4 + Fe(OH)2
Mn(HCO3)2 + O3 = CO2 + H2O + MnO2 =>
3 Mn(HCO3)2 + O3 = 6 CO2 + 3 H2O + 3 MnO2
Ho3(OH)2 = Ho + H2O + HoO2 =>
2 Ho3(OH)2 = 5 Ho + 2 H2O + HoO2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Mn(NO3)2 = MnO + NO2 + O2 =>
2 Mn(NO3)2 = 2 MnO + 4 NO2 + O2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
C12H20 + O2 = CO2 + H2O =>
C12H20 + 17 O2 = 12 CO2 + 10 H2O
Pb(NO3)2 = Pb + NO2 + O2 =>
Pb(NO3)2 = Pb + 2 NO2 + O2
P4 + HOCl + H2O = H3PO4 + Cl{-} + H3O{+} =>
P4 + 10 HOCl + 16 H2O = 4 H3PO4 + 10 Cl{-} + 10 H3O{+}
Na2SO4 + HCl = H2SO4 + NaCl =>
Na2SO4 + 2 HCl = H2SO4 + 2 NaCl
C16H18ClN3S + H2O = C16H22O11 + C2H6O + H2S + HCl + HNO3 =>
16 C16H18ClN3S + 275 H2O = C16H22O11 + 120 C2H6O + 16 H2S + 16 HCl + 48 HNO3
(NH4)3PO4(aq) + NaOH(aq) = Na3PO4(aq) + NH3(g) + H2O(l) =>
(NH4)3PO4(aq) + 3 NaOH(aq) = Na3PO4(aq) + 3 NH3(g) + 3 H2O(l)
A + B = AB =>
A + B = AB
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
C4H6 + O2 = CO2 + H2O =>
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O
CoCl2 + K4[Fe(CN)6] = Co2Fe(CN)6 + KCl =>
2 CoCl2 + K4[Fe(CN)6] = Co2Fe(CN)6 + 4 KCl
C9H8O4 + O2 = CO2 + H2O =>
C9H8O4 + 9 O2 = 9 CO2 + 4 H2O
K3PO4 + BaCl2 = KCl + Ba3(PO4)2 =>
2 K3PO4 + 3 BaCl2 = 6 KCl + Ba3(PO4)2
Mn(NO3)2 = Mn + NO3 =>
Mn(NO3)2 = Mn + 2 NO3
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
HClO4 = HCl + O2 =>
HClO4 = HCl + 2 O2
Na + KNO3 = K2O + Na2O + N2 =>
10 Na + 2 KNO3 = K2O + 5 Na2O + N2
C8H16 + O2 = CO2 + H2O =>
C8H16 + 12 O2 = 8 CO2 + 8 H2O
Pb(NO3)2 = Pb + NO2 + O2 =>
Pb(NO3)2 = Pb + 2 NO2 + O2
Be + O = BeO =>
Be + O = BeO
A + B = AB =>
A + B = AB
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
K3[Cr(C2O4)3] + KOH = Cr(OH)3 + K2C2O4 =>
K3[Cr(C2O4)3] + 3 KOH = Cr(OH)3 + 3 K2C2O4
Mn(NO3)2 = Mn + NO3 =>
Mn(NO3)2 = Mn + 2 NO3
C9H8O4 + O2 = CO2 + H2O =>
C9H8O4 + 9 O2 = 9 CO2 + 4 H2O
KCl + Cu(SO2) = KSO2 + CuCl =>
KCl + Cu(SO2) = KSO2 + CuCl
C8H16 + O2 = CO2 + H2O =>
C8H16 + 12 O2 = 8 CO2 + 8 H2O
C9H8O4 + O2 = CO2 + H2O =>
C9H8O4 + 9 O2 = 9 CO2 + 4 H2O
Cr(OH)3 + NaOH = Na + [Cr(OH)6] =>
Cr(OH)3 + 3 NaOH = 3 Na + [Cr(OH)6]
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Cr(OH)3 + NaOH = Na + [Cr(OH)6] =>
Cr(OH)3 + 3 NaOH = 3 Na + [Cr(OH)6]
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
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| Équations équilibrées la veille |
Équations équilibrées sur01/04/25
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