| Équations équilibrées la veille | Équations équilibrées le lendemain |
LiBr + Al = AlBr + Li
Ca(NO2)2 + (NH4)2SO4 = N2 + CaSO4 + H2O =>
Ca(NO2)2 + (NH4)2SO4 = 2 N2 + CaSO4 + 4 H2O
CuF2(aq) + H2SO4(aq) = CuSO4(aq) + HF(aq) =>
CuF2(aq) + H2SO4(aq) = CuSO4(aq) + 2 HF(aq)
K2S + Ba(OH)2 = K2Ba + S(OH)2 =>
K2S + Ba(OH)2 = K2Ba + S(OH)2
Ru + Cl2 = Ru3Cl4 =>
3 Ru + 2 Cl2 = Ru3Cl4
C2H5OH(l) + O = H2O(l) + CO2(g) =>
C2H5OH(l) + 6 O = 3 H2O(l) + 2 CO2(g)
HNO3 + Fe2S3 = Fe(NO3)3 + H2S =>
6 HNO3 + Fe2S3 = 2 Fe(NO3)3 + 3 H2S
CuSO4 + Al = CuSO4Al =>
CuSO4 + Al = CuSO4Al
NH3 + HNO3 = NH4NO3 =>
NH3 + HNO3 = NH4NO3
(NH4)3PO4(aq) + K2SO4(aq) = K3PO4(aq) + (NH4)2SO4(aq) =>
2(NH4)3PO4(aq) + 3 K2SO4(aq) = 2 K3PO4(aq) + 3(NH4)2SO4(aq)
C2H2 + Na = C2Na2 + H2 =>
C2H2 + 2 Na = C2Na2 + H2
KOH + NiCl = KCl + NiOH =>
KOH + NiCl = KCl + NiOH
Al + KClO + KOH = KAlO2 + KCl + H2O =>
2 Al + 3 KClO + 2 KOH = 2 KAlO2 + 3 KCl + H2O
Pt + O2 = PtO2 =>
Pt + O2 = PtO2
C2H4O2 + NH3 = C2H4O2(NH3) =>
C2H4O2 + NH3 = C2H4O2(NH3)
FeSO4 + K2CrO7 + H2SO4 = Fe(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
9 FeSO4 + 4 K2CrO7 + 28 H2SO4 = 9 Fe(SO4)3 + 4 K2SO4 + 2 Cr2(SO4)3 + 28 H2O
W + S + O = WSO =>
W + S + O = WSO
HOOC(C4H8)COOH + NaOH = NaOOC(C4H8)COONa + H2O =>
HOOC(C4H8)COOH + 2 NaOH = NaOOC(C4H8)COONa + 2 H2O
Zn(NO3)2*6H2O + C2H5NO2 = ZnO + N2 + CO2 + H2O =>
9 Zn(NO3)2*6H2O + 10 C2H5NO2 = 9 ZnO + 14 N2 + 20 CO2 + 79 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
AgNO3(aq) + CaCl2(aq) = AgCl(s) + Ca(NO3)2(aw) =>
2 AgNO3(aq) + CaCl2(aq) = 2 AgCl(s) + Ca(NO3)2(aw)
CoCl2 + Pb(NO3)2 = Co(NO3)2 + PbCl2 =>
CoCl2 + Pb(NO3)2 = Co(NO3)2 + PbCl2
NaClO + NH3 = NaH + NCl3 + O2 =>
6 NaClO + 2 NH3 = 6 NaH + 2 NCl3 + 3 O2
Fe + Al2(SO4)3 = Fe(SO4)2 + Al =>
3 Fe + 2 Al2(SO4)3 = 3 Fe(SO4)2 + 4 Al
Sr + AlCl3 = SrCl3Al =>
Sr + AlCl3 = SrCl3Al
KIO3 + Ni(NO3)2 = KNO3 + Ni(IO3)2 =>
2 KIO3 + Ni(NO3)2 = 2 KNO3 + Ni(IO3)2
H2SO + O2 = H2SO4 =>
2 H2SO + 3 O2 = 2 H2SO4
K3PO4 + Zn3(PO4)2 = K2Zn + PO4 =>
2 K3PO4 + Zn3(PO4)2 = 3 K2Zn + 4 PO4
NH4 + O2 = H2O + N2O3 =>
4 NH4 + 7 O2 = 8 H2O + 2 N2O3
H2O(elctricity) = O2 + H =>
2 H2O(elctricity) = O2 + 4 H
P + N2 = PN2 =>
P + N2 = PN2
Al + Br2 = Al2Br4 =>
2 Al + 2 Br2 = Al2Br4
Ca + Mg = MgCa =>
Ca + Mg = MgCa
C10H16 + CI2 = C + HCI =>
C10H16 + 8 CI2 = 2 C + 16 HCI
H2O + P2O5 + NH4 + Mg + OH = MgNH4PO4*6H2O =>
9 H2O + P2O5 + 2 NH4 + 2 Mg + 6 OH = 2 MgNH4PO4*6H2O
CuCl + Mg = Cu + ClMg =>
CuCl + Mg = Cu + ClMg
C4H8Cl + O2 = CO2 + H2O + HCl =>
4 C4H8Cl + 23 O2 = 16 CO2 + 14 H2O + 4 HCl
Ni(OH)(s) + HCl(aq) = NiCl(s) + H2O(l) =>
Ni(OH)(s) + HCl(aq) = NiCl(s) + H2O(l)
H3C6H5O7 + NaHCO3 = CO2 + H2O + Na2C6H6O7 =>
H3C6H5O7 + 2 NaHCO3 = 2 CO2 + 2 H2O + Na2C6H6O7
Al + KMnO4 + H2SO4 = Al(MnO4)3 + K2SO4 + H2 =>
2 Al + 6 KMnO4 + 3 H2SO4 = 2 Al(MnO4)3 + 3 K2SO4 + 3 H2
Fe2O3 + NO2 = FeN + O2 =>
2 Fe2O3 + 4 NO2 = 4 FeN + 7 O2
Ti + Br2 = TiBr3 =>
2 Ti + 3 Br2 = 2 TiBr3
SO2 + O3 = SO4 =>
3 SO2 + 2 O3 = 3 SO4
Pb4 + FeSO4 = Pb(SO4)2 + Fe =>
Pb4 + 8 FeSO4 = 4 Pb(SO4)2 + 8 Fe
KBr + HCl + NaClO = Br2 + NaCl + H2O + KCl =>
2 KBr + 2 HCl + NaClO = Br2 + NaCl + H2O + 2 KCl
F2 + CrOH3 + KOH = K2CrO4 + KF + H2O =>
7 F2 + 2 CrOH3 + 18 KOH = 2 K2CrO4 + 14 KF + 12 H2O
Sb + H2SO4 = SO2 + SbSO4 + H2O =>
Sb + 2 H2SO4 = SO2 + SbSO4 + 2 H2O
C2H5OH + Ag2O = C2H5OOH + Ag =>
C2H5OH + Ag2O = C2H5OOH + 2 Ag
CaO(s) + P4O10(s) = Ca3(PO4)2(s) =>
6 CaO(s) + P4O10(s) = 2 Ca3(PO4)2(s)
Na2HPO4 + H2O = PO4 + H3O + Na =>
Na2HPO4 + H2O = PO4 + H3O + 2 Na
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
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