| Équations équilibrées la veille | Équations équilibrées le lendemain |
FeCl + NH1SO2 = FeSO2 + NH1Cl
NaCl + F2 = NaF + Cl2 = AgCl + Mg(NO3)2 =>
2 NaCl + F2 = 2 NaF + Cl2
CO2 + M2O = C4M8 + O2 =>
4 CO2 + 4 M2O = C4M8 + 6 O2
Al2NO3 + H(SO4)3 = Al2(SO4)3 + HNO3 =>
Al2NO3 + H(SO4)3 = Al2(SO4)3 + HNO3
Cl2 + MgBr2 = Br2Cl2Mg =>
Cl2 + MgBr2 = Br2Cl2Mg
(NH4)2HPO4 = H3PO4 + (NH3) =>
(NH4)2HPO4 = H3PO4 + 2(NH3)
MgCl2 + Li2CO3 = MgCO3 + LiCl =>
MgCl2 + Li2CO3 = MgCO3 + 2 LiCl
Fe2(SO4)3 + H3AsO4 + H2O + O2 = (FeAsO4)075(SO4)25(OH)25(H2O)75 + H2SO4 =>
150 Fe2(SO4)3 + 300 H3AsO4 + 250 H2O + 75 O2 = 4(FeAsO4)075(SO4)25(OH)25(H2O)75 + 350 H2SO4
CuCl2 + Hg = CuHg + Cl2 =>
CuCl2 + Hg = CuHg + Cl2
NaOH(aq) + MgBr2(aq) = NaBr2(aq) + MgOH(s) =>
NaOH(aq) + MgBr2(aq) = NaBr2(aq) + MgOH(s)
Fe + Fe{3+} = Fe{2+} =>
Fe + 2 Fe{3+} = 3 Fe{2+}
InN3O9 + C12H28O4Ti + C5H8O2 + ZnN2O6 = In140Ti10Zn1O231 + CO2 + H2O + N2 =>
1680 InN3O9 + 120 C12H28O4Ti + 695 C5H8O2 + 12 ZnN2O6 = 12 In140Ti10Zn1O231 + 4915 CO2 + 4460 H2O + 2532 N2
Li + Mg(NO3)2 = Li(NO3)2 + Mg =>
Li + Mg(NO3)2 = Li(NO3)2 + Mg
I2 + Cu{2+} + OH{-} = Cu + IO3 + H =>
I2 + 3 Cu{2+} + 6 OH{-} = 3 Cu + 2 IO3 + 6 H
Na(OH) + Cu(OH)2 = Na2Cu(OH)4 =>
2 Na(OH) + Cu(OH)2 = Na2Cu(OH)4
HNO3 + KI = KNO3 + IH =>
HNO3 + KI = KNO3 + IH
P + NO2 = NO + P2O5 =>
2 P + 5 NO2 = 5 NO + P2O5
CuClO2 + Al2O3 = Cu2O + Al(ClO2)3 =>
6 CuClO2 + Al2O3 = 3 Cu2O + 2 Al(ClO2)3
HClO4(aq) + K2CO3(aq) = H2O + CO2(g) + KClO4(aq) =>
2 HClO4(aq) + K2CO3(aq) = H2O + CO2(g) + 2 KClO4(aq)
H2O + CrI3 + Cl2 = CrO4{-2} + IO4{-} + Cl{-} + H{+} =>
32 H2O + 2 CrI3 + 27 Cl2 = 2 CrO4{-2} + 6 IO4{-} + 54 Cl{-} + 64 H{+}
Mg(HO)2 + HCl = MgCl2 + H2O =>
Mg(HO)2 + 2 HCl = MgCl2 + 2 H2O
K + O2 = KO5 =>
2 K + 5 O2 = 2 KO5
C4H6 + Br2 = C4H6Br1 =>
2 C4H6 + Br2 = 2 C4H6Br1
PbCl2 + Li2CO3 = PbCO3 + LiCl =>
PbCl2 + Li2CO3 = PbCO3 + 2 LiCl
HCl + KMnO4 = MnCl2 + KCl + Cl + H2O =>
8 HCl + KMnO4 = MnCl2 + KCl + 5 Cl + 4 H2O
SiO2 + HD = SiD4 + H2O =>
SiO2 + 4 HD = SiD4 + 2 H2O
CO + H2O(g) = CO2(g) + H2(g) =>
CO + H2O(g) = CO2(g) + H2(g)
KC2H3O2 + BaCl2 = KCl(aq) + Ba(C2H3O2)2(aq) =>
2 KC2H3O2 + BaCl2 = 2 KCl(aq) + Ba(C2H3O2)2(aq)
P(v) + Cl2 = PCl5 =>
2 P(v) + 5 Cl2 = 2 PCl5
KNO3 + C + S = KS + CO + N2 =>
2 KNO3 + 6 C + 2 S = 2 KS + 6 CO + N2
(NH4)(PO4) + Fe(NO3) = (NH4)(NO3) + Fe(PO4) =>
(NH4)(PO4) + Fe(NO3) = (NH4)(NO3) + Fe(PO4)
HNO3 + Ba(OH)2 = H2Ba + NO3OH =>
2 HNO3 + Ba(OH)2 = H2Ba + 2 NO3OH
KI + NaNO2 + H2SO4 = NO + I2 + K2SO4 + Na2SO4 + H2O =>
2 KI + 2 NaNO2 + 2 H2SO4 = 2 NO + I2 + K2SO4 + Na2SO4 + 2 H2O
Fe(NO3)2 + Li2SO3 = FeSO3 + LiNO3 =>
Fe(NO3)2 + Li2SO3 = FeSO3 + 2 LiNO3
SnO + Na2CO3 + S = Na2SnS3 + SO2 + CO2 =>
SnO + Na2CO3 + 4 S = Na2SnS3 + SO2 + CO2
Na2CO3 + HCl = NaCl + HOH + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + HOH + CO2
C6H5NO2 + CH3Cl = C6H4NO2Cl + CH4 =>
C6H5NO2 + CH3Cl = C6H4NO2Cl + CH4
ClO{-} = Cl{-} + ClO3{-} =>
3 ClO{-} = 2 Cl{-} + ClO3{-}
CH3COOPb + KI = CH3COOK + PbI =>
CH3COOPb + KI = CH3COOK + PbI
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
CrO3 + Al(OH)3 = Al2(Cr2O7)3 + H2O =>
6 CrO3 + 2 Al(OH)3 = Al2(Cr2O7)3 + 3 H2O
Al3 + NaOH + H2O = H2 + Na[Al(OH)4] =>
2 Al3 + 6 NaOH + 18 H2O = 9 H2 + 6 Na[Al(OH)4]
Zn + HNO3 = H2Zn(NO3)2 =>
Zn + 2 HNO3 = H2Zn(NO3)2
FH2O = F(OH) + H =>
FH2O = F(OH) + H
Na2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + I2 + H2O + Na2SO4 + K2SO4 =>
Na2Cr2O7 + 6 KI + 7 H2SO4 = Cr2(SO4)3 + 3 I2 + 7 H2O + Na2SO4 + 3 K2SO4
Na3PO4 + AgNO3 = NaNO3 + Ag3PO4 =>
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4
Nd(NO3)(TeO3) = Nd2Te2O12 + N2 =>
2 Nd(NO3)(TeO3) = Nd2Te2O12 + N2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2MgO2 = MgO + H2O =>
H2MgO2 = MgO + H2O
NaOH(aq) + HCl = NaCl(aq) + H2O(i) =>
NaOH(aq) + HCl = NaCl(aq) + H2O(i)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/07/25
Équations équilibrées sur04/06/24
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