| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Cu(OH)2 + P2O5 = 3 CuO + 2 H3PO4
H2S + H2SO4 = SO2 + H2O =>
H2S + 3 H2SO4 = 4 SO2 + 4 H2O
CsCl + HCl = H + CsCl2 =>
CsCl + HCl = H + CsCl2
Al + Ag2CO3 = Ag + Al2(CO3)3 =>
2 Al + 3 Ag2CO3 = 6 Ag + Al2(CO3)3
C6H6CH3Cl = C6H5CH3HCl =>
C6H6CH3Cl = C6H5CH3HCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
MgS + Be3N2 = Mg3N2 + BeS =>
3 MgS + Be3N2 = Mg3N2 + 3 BeS
KOHHPO4 = H2OKPO4 =>
KOHHPO4 = H2OKPO4
MnO4{-} + Sn2{+} = Mn2{+} + Sn4{+} + O2 =>
2 MnO4{-} + 6 Sn2{+} = Mn2{+} + 3 Sn4{+} + 4 O2
NH3(aq) + HNO3(aq) = N2(g) + H2O(l) =>
5 NH3(aq) + 3 HNO3(aq) = 4 N2(g) + 9 H2O(l)
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
CH6N2O3 + C12H22O11 + HCl = C9H10ClN5O2 + H2O + O =>
60 CH6N2O3 + 13 C12H22O11 + 24 HCl = 24 C9H10ClN5O2 + 215 H2O + 60 O
H2Te + W(OH)6 = WTe3 + H2O =>
3 H2Te + W(OH)6 = WTe3 + 6 H2O
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
FeCl2 + (NaOH) = Fe(OH)2 + NaCl =>
FeCl2 + 2(NaOH) = Fe(OH)2 + 2 NaCl
LiOH + Zn = LiOHZn =>
LiOH + Zn = LiOHZn
CN + CH3COOH = CH3COON + CH =>
CN + CH3COOH = CH3COON + CH
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
LiNH2 = N2 + NH3 + Li =>
6 LiNH2 = N2 + 4 NH3 + 6 Li
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
Cl2 + NiI = I2 + NiCl2 =>
2 Cl2 + 2 NiI = I2 + 2 NiCl2
ZnSO4 + NaCN = Zn(CN)2 + Na2SO4 =>
ZnSO4 + 2 NaCN = Zn(CN)2 + Na2SO4
Ca3(PO4)2 + C + SiO2 = CaSiO3 + CO + P4O6 =>
2 Ca3(PO4)2 + 4 C + 6 SiO2 = 6 CaSiO3 + 4 CO + P4O6
NaOH + H3 + PO4 = Na3PO4 + HOH =>
3 NaOH + H3 + PO4 = Na3PO4 + 3 HOH
CaF2 + Cl = CaCl2 + F =>
CaF2 + 2 Cl = CaCl2 + 2 F
MnCl2 + H2SO4 = MnSO4 + H + Cl =>
MnCl2 + H2SO4 = MnSO4 + 2 H + 2 Cl
C2H2NH2 + O2 = CO2 + H2O + N2 =>
2 C2H2NH2 + 6 O2 = 4 CO2 + 4 H2O + N2
C6H12O6 + O = CO2 + H2O =>
C6H12O6 + 12 O = 6 CO2 + 6 H2O
AlBr3 + Sn = Al4Sn3 + Br2 =>
4 AlBr3 + 3 Sn = Al4Sn3 + 6 Br2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
HBrC6H5NH2 = C6H5NH3Br =>
HBrC6H5NH2 = C6H5NH3Br
(NH4)2CO3 + AgNO3 = (NH4)2Ag + CO3NO3 =>
(NH4)2CO3 + AgNO3 = (NH4)2Ag + CO3NO3
LiCl + I2 = I2Cl + Li =>
LiCl + I2 = I2Cl + Li
CuSO4*5H2O + Fe = FeO4S + Cu + H2O =>
CuSO4*5H2O + Fe = FeO4S + Cu + 5 H2O
Rf + Br = RfBr4 =>
Rf + 4 Br = RfBr4
ZnSO4(aq) + AgNO3(aq) = Zn(NO3)2 + Ag2SO4(s) =>
ZnSO4(aq) + 2 AgNO3(aq) = Zn(NO3)2 + Ag2SO4(s)
N2O + KClO + KOH = KCl + KNO2 + H2O =>
N2O + 2 KClO + 2 KOH = 2 KCl + 2 KNO2 + H2O
RuCl3*2H2O + PPh3 + H2CO = RuHCl(CO)(PPh3)3 + OPPh3 + H2O + HCl =>
2 RuCl3*2H2O + 7 PPh3 + 2 H2CO = 2 RuHCl(CO)(PPh3)3 + OPPh3 + 3 H2O + 4 HCl
C3Cl2N3NaO3 + H2O = HClO + C3H3N3O3 + NaOH =>
C3Cl2N3NaO3 + 3 H2O = 2 HClO + C3H3N3O3 + NaOH
Cd + AgCl = Cd{2+} + Ag + Cl{-} =>
Cd + 2 AgCl = Cd{2+} + 2 Ag + 2 Cl{-}
H2O2(aq) + I(s) = HIO4(aq) + H2O(l) =>
7 H2O2(aq) + 2 I(s) = 2 HIO4(aq) + 6 H2O(l)
H2CO3 + Mg = Mg(HCO3)2 + H =>
2 H2CO3 + Mg = Mg(HCO3)2 + 2 H
Rf + Br = RfBr4 =>
Rf + 4 Br = RfBr4
NiCl2 + K2Cr2O7 = NiCr2O7 + KCl =>
NiCl2 + K2Cr2O7 = NiCr2O7 + 2 KCl
Cu(aq) + NH3(aq) = Cu(NH3)4 =>
Cu(aq) + 4 NH3(aq) = Cu(NH3)4
FeCl3 + Ca(OH)2 = CaCl3 + Fe(OH)2 =>
FeCl3 + Ca(OH)2 = CaCl3 + Fe(OH)2
SnP2 + Ag = AgP + Sn =>
SnP2 + 2 Ag = 2 AgP + Sn
Fe(SO4) + K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + K2SO4 =>
3 Fe(SO4) + 2 K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + 3 K2SO4
O + HNO3 = H2O + NO3 =>
O + 2 HNO3 = H2O + 2 NO3
H6 = H =>
H6 = 6 H
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
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