| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 TiCl4 + 10 NH3 + H2 = 2 TiN + 8 NH4Cl
Mg(OH)2(aq) + HCl = MgCl2 + H2O =>
Mg(OH)2(aq) + 2 HCl = MgCl2 + 2 H2O
K2CO3(s) + HNO3(l) = KNO3(aq) + H2O(g) + CO2 =>
K2CO3(s) + 2 HNO3(l) = 2 KNO3(aq) + H2O(g) + CO2
TiCl4 + NH3 + H2 = TiN + NH4Cl =>
2 TiCl4 + 10 NH3 + H2 = 2 TiN + 8 NH4Cl
K2CO3 + H2O = K2OH + CO3H =>
K2CO3 + H2O = K2OH + CO3H
CH3COONa + HCl = NaCl + CH3COOH =>
CH3COONa + HCl = NaCl + CH3COOH
O2 + Ag2 + H2S = Ag2S + H2O =>
O2 + 2 Ag2 + 2 H2S = 2 Ag2S + 2 H2O
Al + Ag(NO3) = Al(NO3)3 + Ag =>
Al + 3 Ag(NO3) = Al(NO3)3 + 3 Ag
CuSO4 + Na2CO3 = CuCO3Na2SO4 =>
CuSO4 + Na2CO3 = CuCO3Na2SO4
CuSO4*5H2O + NH3 = Cu(OH)2 + (NH4)2SO4 + H2O =>
CuSO4*5H2O + 2 NH3 = Cu(OH)2 + (NH4)2SO4 + 3 H2O
SO3{2-} + MnO4{-} + OH{+} = SO4{2-} + MnO2{2+} + H2O =>
7 SO3{2-} + 2 MnO4{-} + 6 OH{+} = 7 SO4{2-} + 2 MnO2{2+} + 3 H2O
Fe + K4[Fe(CN)6] = Fe4[Fe(CN)6] + K =>
4 Fe + K4[Fe(CN)6] = Fe4[Fe(CN)6] + 4 K
Ag + NaOH = Ag(NaOH)2 =>
Ag + 2 NaOH = Ag(NaOH)2
C4H9 + KMnO4 + H2SO4 = C3H6O + MnSO4 + K2SO4 + H2O =>
30 C4H9 + 22 KMnO4 + 33 H2SO4 = 40 C3H6O + 22 MnSO4 + 11 K2SO4 + 48 H2O
SO2 + H2O = H2SO3(aq) =>
SO2 + H2O = H2SO3(aq)
SO2 + KO2 = KS3O3 + O =>
3 SO2 + KO2 = KS3O3 + 5 O
N2H4 + TiCl3 + HCl = [Ti(N2H4)2]Cl4 + H2 =>
4 N2H4 + 2 TiCl3 + 2 HCl = 2[Ti(N2H4)2]Cl4 + H2
HCl + H2O2 = HClO + H2O =>
HCl + H2O2 = HClO + H2O
C4H6 + Br2 = C4H6Br6 =>
C4H6 + 3 Br2 = C4H6Br6
C3H5OOOH + O2 = CO2 + H2O =>
C3H5OOOH + 3 O2 = 3 CO2 + 3 H2O
Cd + S = CdS =>
Cd + S = CdS
SO2 + H2O = H2SO3(aq) =>
SO2 + H2O = H2SO3(aq)
Li + Zn3(PO4)2 = Zn + Li3(PO4) =>
6 Li + Zn3(PO4)2 = 3 Zn + 2 Li3(PO4)
C6H5NO2 + Br2 = C6H5NO2Br =>
2 C6H5NO2 + Br2 = 2 C6H5NO2Br
Na + MgCl2 = NaCl + Mg =>
2 Na + MgCl2 = 2 NaCl + Mg
ZnCl2 + NH4I = ZnI2 + NH4Cl =>
ZnCl2 + 2 NH4I = ZnI2 + 2 NH4Cl
Mg + H2O = MgO + H2 =>
Mg + H2O = MgO + H2
NH4F + HNO3 = NH4NO3 + HF =>
NH4F + HNO3 = NH4NO3 + HF
AgNO3 = Ag + N2 + O2 =>
2 AgNO3 = 2 Ag + N2 + 3 O2
I2O5(s) + CO(g) = I2(aq) + CO2(g) =>
I2O5(s) + 5 CO(g) = I2(aq) + 5 CO2(g)
C6H5NH2 + H2O = C6H5NH3 + OH =>
C6H5NH2 + H2O = C6H5NH3 + OH
C3H5O9N3 = CO2 + N2 + O2 + H2O =>
4 C3H5O9N3 = 12 CO2 + 6 N2 + O2 + 10 H2O
CaCl2 + KF = CaF2 + KCl =>
CaCl2 + 2 KF = CaF2 + 2 KCl
HNO2 + NO2 = HNO3 + NO =>
HNO2 + NO2 = HNO3 + NO
KOH + KHP = K2P + H2O =>
KOH + KHP = K2P + H2O
HCOH = C6H12O6 =>
6 HCOH = C6H12O6
C6H5CHOKMnO4 = C6H5COOHKMnO3 =>
C6H5CHOKMnO4 = C6H5COOHKMnO3
Ca + P2O5 = CaO + P =>
5 Ca + P2O5 = 5 CaO + 2 P
KNO3 + Pb(CrO4) = K2CrO4 + Pb(NO3)2 =>
2 KNO3 + Pb(CrO4) = K2CrO4 + Pb(NO3)2
ZnPbN = ZnNPb =>
ZnPbN = ZnNPb
Ag{+} + Mg = Ag + Mg{+2} =>
2 Ag{+} + Mg = 2 Ag + Mg{+2}
H2SO4 + NH4NO3 + C4H10O4 = C4H6N4O12 + H2O + SO2 =>
8 H2SO4 + 2 NH4NO3 + C4H10O4 = C4H6N4O12 + 14 H2O + 8 SO2
Cu(NO3)2 + KIO3 = Cu(IO3)2 + K2(NO3)2 =>
Cu(NO3)2 + 2 KIO3 = Cu(IO3)2 + K2(NO3)2
Tl2O3 + HCl = TlCl3 + H2O =>
Tl2O3 + 6 HCl = 2 TlCl3 + 3 H2O
Hg + HgCl2 = Hg2Cl2 =>
Hg + HgCl2 = Hg2Cl2
B3 + F = BF3 =>
B3 + 9 F = 3 BF3
FeCl + NH3 = Cl + FeNH3 =>
FeCl + NH3 = Cl + FeNH3
Ca + HNO3 = NH2NO3 + Ca(NO3)2 + H2O =>
3 Ca + 8 HNO3 = NH2NO3 + 3 Ca(NO3)2 + 3 H2O
Al + H2SO4 = Al2(SO4) + H2S + H2O =>
8 Al + 5 H2SO4 = 4 Al2(SO4) + H2S + 4 H2O
KH2PO2 + H2SO4 = H3PO4 + K2SO4 + SO2 + H2O =>
2 KH2PO2 + 5 H2SO4 = 2 H3PO4 + K2SO4 + 4 SO2 + 4 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/27/24
Équations équilibrées sur06/26/23
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