| Équations équilibrées la veille | Équations équilibrées le lendemain |
CrNO2 + (NH4)2SO4 = CrSO4 + (NH4)2NO2
CuO(g) + C(g) = Cu + CO2(g) =>
2 CuO(g) + C(g) = 2 Cu + CO2(g)
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
C3H8O + Na = NaC3H8O =>
C3H8O + Na = NaC3H8O
Al2(SO4)3 + Ca3P2 = AlP + CaSO4 =>
Al2(SO4)3 + Ca3P2 = 2 AlP + 3 CaSO4
C6H10 + H2O + MnO4{-} + H{+} = C6H10(OH)2 + Mn{2+} =>
5 C6H10 + 2 H2O + 2 MnO4{-} + 6 H{+} = 5 C6H10(OH)2 + 2 Mn{2+}
Al + CuFl = AlFl + Cu =>
Al + CuFl = AlFl + Cu
Ni + NH3 = Ni(NH3)6 =>
Ni + 6 NH3 = Ni(NH3)6
Cu2Te + H2O = Cu2O + TeH2 =>
Cu2Te + H2O = Cu2O + TeH2
Al3 + Cu2Cl = AlCl3 + Cu =>
Al3 + 9 Cu2Cl = 3 AlCl3 + 18 Cu
H2O2 = O2 + H2O =>
2 H2O2 = O2 + 2 H2O
Ca3N2 + Na2O = CaO + Na3N =>
Ca3N2 + 3 Na2O = 3 CaO + 2 Na3N
CaO + HNO3 = CaO3 + HNO =>
CaO + HNO3 = CaO3 + HNO
Sn(OH)2 + Ba(OH)2 = BaSnO2 + H2O =>
Sn(OH)2 + Ba(OH)2 = BaSnO2 + 2 H2O
Ca(PO4)2 = Ca + PO4 =>
Ca(PO4)2 = Ca + 2 PO4
AlBr3 + Cl2 = AlCl + Br =>
2 AlBr3 + Cl2 = 2 AlCl + 6 Br
CH3CHOHCN + H2O = CH3CHOHOH + HCN =>
CH3CHOHCN + H2O = CH3CHOHOH + HCN
NaHCO3HCl = CO2H2ONaCl =>
NaHCO3HCl = CO2H2ONaCl
C6H10 + H2O + MnO4{-} + H{+} = C6H10(OH)2 + Mn{2+} =>
5 C6H10 + 2 H2O + 2 MnO4{-} + 6 H{+} = 5 C6H10(OH)2 + 2 Mn{2+}
AgN3 + NaS = AgS + NaN3 =>
AgN3 + NaS = AgS + NaN3
F2 + NaOH = OF2 + NaF + H2O =>
2 F2 + 2 NaOH = OF2 + 2 NaF + H2O
Al2(SO4)3 + Ca3P2 = AlP + CaSO4 =>
Al2(SO4)3 + Ca3P2 = 2 AlP + 3 CaSO4
HgCl2 + SnCl2 = Hg2Cl2 + SnCl4 =>
2 HgCl2 + SnCl2 = Hg2Cl2 + SnCl4
MgI2(aq) + NaOH(aq) = Mg(OH)2(aq) + NaI(aq) =>
MgI2(aq) + 2 NaOH(aq) = Mg(OH)2(aq) + 2 NaI(aq)
C5H12O(l) + O2 = H2O(l) + CO2(g) =>
2 C5H12O(l) + 15 O2 = 12 H2O(l) + 10 CO2(g)
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Na2CO3(aq) + MgSO4(S) = MgCO3(S) + Na2SO4(aq) =>
Na2CO3(aq) + MgSO4(S) = MgCO3(S) + Na2SO4(aq)
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
Br + AlI3 = Al + BrI3 =>
Br + AlI3 = Al + BrI3
AlBr3 + K = KBr + Al = =>
AlBr3 + 3 K = 3 KBr + Al
H2CrO4 + Ra(OH)2 = H2O + Ra(CrO4) =>
H2CrO4 + Ra(OH)2 = 2 H2O + Ra(CrO4)
NH4(CO3) + ZnBr = Zn(NH4) + BrCO3 =>
NH4(CO3) + ZnBr = Zn(NH4) + BrCO3
C2H6O6 + K2C2O4 + K2Cr2O7 = K3CrC6O15H6 + H2O + CO2 =>
7 C2H6O6 + 2 K2C2O4 + K2Cr2O7 = 2 K3CrC6O15H6 + 15 H2O + 6 CO2
KOH + CH3COOH + H2O = H3O2 + KCH3COOH =>
KOH + CH3COOH + H2O = H3O2 + KCH3COOH
N2O5 + Mg = MgO + N =>
N2O5 + 5 Mg = 5 MgO + 2 N
C14H10O2 + O2 = CO2 + H2O =>
2 C14H10O2 + 31 O2 = 28 CO2 + 10 H2O
Al + HCl2 = AlCl3 + H2 =>
4 Al + 6 HCl2 = 4 AlCl3 + 3 H2
CCl4 = C + Cl4 =>
CCl4 = C + Cl4
Ah + Mg2NO3 = AhNO3 + Mg =>
Ah + Mg2NO3 = AhNO3 + 2 Mg
NaBr + AgNO3 = AgBrNaNO3 =>
NaBr + AgNO3 = AgBrNaNO3
KBr + AgNO3 = AgBr + KNO3 =>
KBr + AgNO3 = AgBr + KNO3
(NH3)2 + O = NO + H2O =>
(NH3)2 + 5 O = 2 NO + 3 H2O
O2 + H2 = H2O =>
O2 + 2 H2 = 2 H2O
As + O2 = As2O3 =>
4 As + 3 O2 = 2 As2O3
HNO + KRbS = HS + RbKNO =>
HNO + KRbS = HS + RbKNO
Al2(SO4)3 + Ca3P2 = AlP + CaSO4 =>
Al2(SO4)3 + Ca3P2 = 2 AlP + 3 CaSO4
C6H5NH2 + C4H6O3 = C8H8ONH + CH3COOH =>
C6H5NH2 + C4H6O3 = C8H8ONH + CH3COOH
Al(ClO4)3 = AlCl3 + O2 =>
Al(ClO4)3 = AlCl3 + 6 O2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/18/23
Équations équilibrées sur12/18/22
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