| Équations équilibrées la veille | Équations équilibrées le lendemain |
AgNO3(aq) + LiOH(aq) = AgOH(aq) + LiNO3(aq)
SO2(g) + H2(g) = S(s) + H2O(g) =>
SO2(g) + 2 H2(g) = S(s) + 2 H2O(g)
Fe2O3 + CO = Fe3O4 + CO2 =>
3 Fe2O3 + CO = 2 Fe3O4 + CO2
Au2S3 + H = Au + H2S =>
Au2S3 + 6 H = 2 Au + 3 H2S
P + NaClO + NaOH = Na3PO4 + NaCl + H2O =>
2 P + 5 NaClO + 6 NaOH = 2 Na3PO4 + 5 NaCl + 3 H2O
K2SO3 + HNO3 = KNO3 + SO2 + H2O =>
K2SO3 + 2 HNO3 = 2 KNO3 + SO2 + H2O
CaO(aq) + HCl(aq) = CaCl2(aq) + H2O(l) =>
CaO(aq) + 2 HCl(aq) = CaCl2(aq) + H2O(l)
AgNO3(aq) + NaCl(aq) = AgCl(aq) + NaNO3(aq) =>
AgNO3(aq) + NaCl(aq) = AgCl(aq) + NaNO3(aq)
LiNO2 + H2O = HNO2 + Li2O =>
2 LiNO2 + H2O = 2 HNO2 + Li2O
HgI2 = HgI + I2 =>
2 HgI2 = 2 HgI + I2
H2CO3 + Mg = H + MgCO3 =>
H2CO3 + Mg = 2 H + MgCO3
LiSiO3 + AgHCO3 = AgSiO3 + LiHCO3 =>
LiSiO3 + AgHCO3 = AgSiO3 + LiHCO3
HClO3 + SO2 = HCl + SO3 =>
HClO3 + 3 SO2 = HCl + 3 SO3
HgI2 = HgI + I2 =>
2 HgI2 = 2 HgI + I2
HClO4 + RbOH = RbClO4 + H2O =>
HClO4 + RbOH = RbClO4 + H2O
FrI + Cl{+2} = FrCl + I{2} =>
FrI + Cl{+2} = FrCl + I{2}
KI = IK =>
KI = IK
SO2 + H2O = SO4{2-} + H{+} + e =>
SO2 + 2 H2O = SO4{2-} + 4 H{+} + 2e
HBr + NH4F = HF + NH4Br =>
HBr + NH4F = HF + NH4Br
P + HBrO3 + H2O = HBr + H3PO4 =>
6 P + 5 HBrO3 + 9 H2O = 5 HBr + 6 H3PO4
FeO3 + Al = Al2O2 + FeAl =>
2 FeO3 + 8 Al = 3 Al2O2 + 2 FeAl
Ba(OH)2 + Mg3(PO4)2 = Ba(PO4)2 + Mg3(OH)2 =>
Ba(OH)2 + Mg3(PO4)2 = Ba(PO4)2 + Mg3(OH)2
LiOH + H3PO3 = Li2HPO3 + H2O =>
2 LiOH + H3PO3 = Li2HPO3 + 2 H2O
K2Cr2O7 = Cr + K2O7 =>
K2Cr2O7 = 2 Cr + K2O7
KMnO4 + Na2S2O3 + H2SO4 = MnSO4 + K2SO4 + NaHSO4 + H2O =>
8 KMnO4 + 5 Na2S2O3 + 12 H2SO4 = 8 MnSO4 + 4 K2SO4 + 10 NaHSO4 + 7 H2O
AlCl3 + KOH = Al(OH)3 + KCl =>
AlCl3 + 3 KOH = Al(OH)3 + 3 KCl
Au + HCl = AuCl + H2 =>
2 Au + 2 HCl = 2 AuCl + H2
C9H8O4 + NaOH = NaC8H7O4 + H2O =>
8 C9H8O4 + 9 NaOH = 9 NaC8H7O4 + 5 H2O
C9H8O4 + NaOH = NaC9H7O4 + H2O =>
C9H8O4 + NaOH = NaC9H7O4 + H2O
Sb2S5 + (NH4)2S = (NH4)3SbS4 =>
Sb2S5 + 3(NH4)2S = 2(NH4)3SbS4
FeBr3 + Pb(C2H3O2)2 = Fe(C2H3O2)2 + PbBr3 =>
FeBr3 + Pb(C2H3O2)2 = Fe(C2H3O2)2 + PbBr3
(CH3)2NH + COCl2 = (CH3)2CNOCl + HCl =>
(CH3)2NH + COCl2 = (CH3)2CNOCl + HCl
HNO2 + Ba(OH)2 = Ba(NO2)2 + H2O =>
2 HNO2 + Ba(OH)2 = Ba(NO2)2 + 2 H2O
Zn(s) + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn(s) + Pb(NO3)2 = Zn(NO3)2 + Pb
Na3PO4 + MnSO4 = Na3SO4 + MnPO4 =>
Na3PO4 + MnSO4 = Na3SO4 + MnPO4
Al2(SO4)3 + Cu(NO3)2 = Al2(NO3)2 + Cu(SO4)3 =>
Al2(SO4)3 + Cu(NO3)2 = Al2(NO3)2 + Cu(SO4)3
Na2CO3 + C = Na2C2 + CO =>
Na2CO3 + 4 C = Na2C2 + 3 CO
C5H12 + O = CO2 + H2O =>
C5H12 + 16 O = 5 CO2 + 6 H2O
H3PO4 + (NH4)2MoO4 + HNO3 = NH4NO3 + (NH4)3H4[P(Mo2O7)6] + H2O =>
H3PO4 + 12(NH4)2MoO4 + 21 HNO3 = 21 NH4NO3 + (NH4)3H4[P(Mo2O7)6] + 10 H2O
FeCl3 + KSCN = Fe(SCN)6{3-} + KCl + K{+} =>
FeCl3 + 6 KSCN = Fe(SCN)6{3-} + 3 KCl + 3 K{+}
CoCl2 + HCl = CoCl4 + H1 =>
CoCl2 + 2 HCl = CoCl4 + 2 H1
HCI(aq) + AgNO3(aq) = AgCI(s) + HNO3(aq) =>
HCI(aq) + AgNO3(aq) = AgCI(s) + HNO3(aq)
Be(Cl)2 + NaOH = Be(OH)2 + NaCl =>
Be(Cl)2 + 2 NaOH = Be(OH)2 + 2 NaCl
AlCl3(s) + NaOH(aq) = Al(OH)3(s) + NaCl(aq) =>
AlCl3(s) + 3 NaOH(aq) = Al(OH)3(s) + 3 NaCl(aq)
HCl + Al = AlCl3 + H2(g) =>
6 HCl + 2 Al = 2 AlCl3 + 3 H2(g)
Sb + Cl = SbCl3 =>
Sb + 3 Cl = SbCl3
KI + H2(SO4) + KMnO4 = I2 + Mn(SO4) + K2(SO4) + H2O =>
10 KI + 8 H2(SO4) + 2 KMnO4 = 5 I2 + 2 Mn(SO4) + 6 K2(SO4) + 8 H2O
TbF + Ca = TbCa + F =>
TbF + Ca = TbCa + F
MgCO3 + H2SO4 = MgSO4 + H2O + CO2 =>
MgCO3 + H2SO4 = MgSO4 + H2O + CO2
Na2SiO3 + HCl = SiO2 + NaCl + H2O =>
Na2SiO3 + 2 HCl = SiO2 + 2 NaCl + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/30/25
Équations équilibrées sur04/29/24
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