| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H5Cl + H2 = C6H6 + HCl
Ca(NO3)24H2O + TiO3 = CaTiO3 + NO3 + H2O =>
Ca(NO3)24H2O + TiO3 = CaTiO3 + 24 NO3 + H2O
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Ni2 + Cl2 = NiCl2 =>
Ni2 + 2 Cl2 = 2 NiCl2
ZnBr2 + Cl2 = ZnCl + Br =>
2 ZnBr2 + Cl2 = 2 ZnCl + 4 Br
Fe + MnO4 = Mn + Fe2O3 =>
8 Fe + 3 MnO4 = 3 Mn + 4 Fe2O3
C4H8O2(l) + O2(g) = CO2(g) + H2O =>
C4H8O2(l) + 5 O2(g) = 4 CO2(g) + 4 H2O
KNO3 + NaOH = KNOH + NaO3 =>
KNO3 + NaOH = KNOH + NaO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
KNO3 + KOH = K2O + HNO3 =>
KNO3 + KOH = K2O + HNO3
H37C10 + O2 = CO2 + H2O =>
4 H37C10 + 77 O2 = 40 CO2 + 74 H2O
(NH4)2SO4 + Mg(OH)2 = MgSO4 + NH4OH =>
(NH4)2SO4 + Mg(OH)2 = MgSO4 + 2 NH4OH
KNO3 + KOH = K2O + HNO3 =>
KNO3 + KOH = K2O + HNO3
Ca5(PO4)3F + H2SO4 = H3PO4 + HF + CaSO4 =>
Ca5(PO4)3F + 5 H2SO4 = 3 H3PO4 + HF + 5 CaSO4
Cu(s) + Ag2SO4(s) = Ag(s) + CuSO4(aq) =>
Cu(s) + Ag2SO4(s) = 2 Ag(s) + CuSO4(aq)
C8H20Pb + O2 = CO2 + H2O + Pb =>
C8H20Pb + 13 O2 = 8 CO2 + 10 H2O + Pb
CO3(aq) + HNO3(aq) = H2O(l) + NO3 + CO2 =>
CO3(aq) + 2 HNO3(aq) = H2O(l) + 2 NO3 + CO2
SO2(g) + O2(g) = SO3(g) =>
2 SO2(g) + O2(g) = 2 SO3(g)
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
Al + ZnCl2 = Al(Cl3) + Zn =>
2 Al + 3 ZnCl2 = 2 Al(Cl3) + 3 Zn
KMnO4 + Na2SO3 + KOH = H2 + K2MnO4 + Na2SO4 =>
2 KMnO4 + 2 Na2SO3 + 2 KOH = H2 + 2 K2MnO4 + 2 Na2SO4
C2H5SH(l) + O2(g) = C02(g) + H20(l) + SO2(g) =>
10 C2H5SH(l) + 10 O2(g) = 10 C02(g) + 3 H20(l) + 10 SO2(g)
KOH + Al2(SO4)3 = K(SO4)3 + Al2(OH) =>
KOH + Al2(SO4)3 = K(SO4)3 + Al2(OH)
NaOH + RuO40 = Na2RuO4 + O2 + H2O =>
4 NaOH + 2 RuO40 = 2 Na2RuO4 + 37 O2 + 2 H2O
NaOH + K2CrO4 + BaCl2 = KOH + BaCrO4 + NaCl =>
2 NaOH + K2CrO4 + BaCl2 = 2 KOH + BaCrO4 + 2 NaCl
Zn(OH)2 + HNO3 = ZnNO3 + H(OH)2 =>
Zn(OH)2 + HNO3 = ZnNO3 + H(OH)2
Ca3(Po4)2 + KOH = Ca(OH)2 + K3Po4 =>
Ca3(Po4)2 + 6 KOH = 3 Ca(OH)2 + 2 K3Po4
KCO3 + Cr(NO3) = KNO3 + CrCO3 =>
KCO3 + Cr(NO3) = KNO3 + CrCO3
Cd + PtCl4 = CdCl + Pt4 =>
16 Cd + 4 PtCl4 = 16 CdCl + Pt4
KMnO4 + H2S + HCl = MnCl2 + H2SO4 + KCl + H2O =>
8 KMnO4 + 5 H2S + 24 HCl = 8 MnCl2 + 5 H2SO4 + 8 KCl + 12 H2O
Ca(No3)2 + K2SO4 = CaSO4 + KNo3 =>
Ca(No3)2 + K2SO4 = CaSO4 + 2 KNo3
(NH4)2SO4 + LiOH = (Li)2SO4 + NH4OH =>
(NH4)2SO4 + 2 LiOH = (Li)2SO4 + 2 NH4OH
SrS(aq) + CuSO4(aq) = SrSO4(s) + CuS(aq) =>
SrS(aq) + CuSO4(aq) = SrSO4(s) + CuS(aq)
Zn + Fe{3+} = Fe + Zn{+} =>
3 Zn + Fe{3+} = Fe + 3 Zn{+}
K + AgCl = KCl + Ag =>
K + AgCl = KCl + Ag
Mg + ClH = ClMg + H =>
Mg + ClH = ClMg + H
KAI(SO4)2*12H2O = KAI + SO4 + H2O =>
KAI(SO4)2*12H2O = KAI + 2 SO4 + 12 H2O
KHS + K2SO4 = K2S + KOH + SO3 =>
KHS + K2SO4 = K2S + KOH + SO3
KCl + Ag2CrO4 = AgCl + K2CrO4 =>
2 KCl + Ag2CrO4 = 2 AgCl + K2CrO4
K2O + ZnCl2 = ZnO + KCl =>
K2O + ZnCl2 = ZnO + 2 KCl
(NH4)2S + KMnO4 = MnO2 + K(OH) + NO + K2SO4 + H2O =>
(NH4)2S + 6 KMnO4 = 6 MnO2 + 4 K(OH) + 2 NO + K2SO4 + 2 H2O
Ti + Cl = Ti2Cl =>
2 Ti + Cl = Ti2Cl
KOH = K + OH =>
KOH = K + OH
CH3(CH2)3N(CH3)2 + O2 = CO2 + H2O + N2 =>
4 CH3(CH2)3N(CH3)2 + 39 O2 = 24 CO2 + 30 H2O + 2 N2
P4(s) + Br(s) = P4(s)Br(s) =>
P4(s) + Br(s) = P4(s)Br(s)
C3H8O2NCl + NaOH = C3H7O2NClNa + H2O =>
C3H8O2NCl + NaOH = C3H7O2NClNa + H2O
ZnS + HNO3 = Zn(NO3)2 + SO2 + NO + H2O =>
ZnS + 4 HNO3 = Zn(NO3)2 + SO2 + 2 NO + 2 H2O
MgO2 = Mg + O2 =>
MgO2 = Mg + O2
FeCl + ClF3 = Fe2F3 + Cl2 =>
4 FeCl + 2 ClF3 = 2 Fe2F3 + 3 Cl2
CaCl2 + (NH4)2C2O4 = CaC2O4 + NH4Cl =>
CaCl2 + (NH4)2C2O4 = CaC2O4 + 2 NH4Cl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/06/25
Équations équilibrées sur02/05/24
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