| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 KBr + ZnSO4 = ZnBr2 + K2SO4
CO + HS{-} + H2O = SO4{-2} + H{+} + CH4 =>
4 CO + 3 HS{-} + 8 H2O = 3 SO4{-2} + 3 H{+} + 4 CH4
Ca(OH)2 + CuO = CaCuO2 + H2O =>
Ca(OH)2 + CuO = CaCuO2 + H2O
Na3PO4 + MgCl2(aq) = Mg3(PO4)2 + NaCl =>
2 Na3PO4 + 3 MgCl2(aq) = Mg3(PO4)2 + 6 NaCl
Ba + Fe(C2H3O2)3 = Ba(C2H3O2)2 + Fe =>
3 Ba + 2 Fe(C2H3O2)3 = 3 Ba(C2H3O2)2 + 2 Fe
Na2SO4(l) + Sr(OH)2(l) = NaOH(l) + SrSO4(s) =>
Na2SO4(l) + Sr(OH)2(l) = 2 NaOH(l) + SrSO4(s)
CsCl + CaS = CsS + ClCa =>
CsCl + CaS = CsS + ClCa
KBr + ZnSO4 = ZnBr2 + K2SO4 =>
2 KBr + ZnSO4 = ZnBr2 + K2SO4
Cn + AgNO3 = Ag + CnNO3 =>
Cn + AgNO3 = Ag + CnNO3
C4H10 + H2O = C41H64O14 + H2 =>
41 C4H10 + 56 H2O = 4 C41H64O14 + 133 H2
Fe2O3(s) + Ca(s) = CaO + Fe =>
Fe2O3(s) + 3 Ca(s) = 3 CaO + 2 Fe
Sn + NiCl2 = SnCl2 + Ni =>
Sn + NiCl2 = SnCl2 + Ni
Ba + Fe(C2H3O2)3 = Ba(C2H3O2)2 + Fe =>
3 Ba + 2 Fe(C2H3O2)3 = 3 Ba(C2H3O2)2 + 2 Fe
TiO2 + H2SO4 + H2O = Ti2SO4 + H2O2 =>
2 TiO2 + H2SO4 + 2 H2O = Ti2SO4 + 3 H2O2
C4H10 + H2O = C41H64O14 + H2 =>
41 C4H10 + 56 H2O = 4 C41H64O14 + 133 H2
Ba + Fe(C2H3O2)3 = Ba(C2H3O2)2 + Fe =>
3 Ba + 2 Fe(C2H3O2)3 = 3 Ba(C2H3O2)2 + 2 Fe
AgNO3 + Cn = Cn(NO3)2 + Ag =>
2 AgNO3 + Cn = Cn(NO3)2 + 2 Ag
Cn + AgNO3 = Ag + CnNO3 =>
Cn + AgNO3 = Ag + CnNO3
KBr + ZnSO4 = ZnBr2 + K2SO4 =>
2 KBr + ZnSO4 = ZnBr2 + K2SO4
NH(SO4)4 + Fe(NO2)2 = Fe(SO4)2 + NH(NO2)4 =>
NH(SO4)4 + 2 Fe(NO2)2 = 2 Fe(SO4)2 + NH(NO2)4
AgNO3 + CN = AgCN + NO3 =>
AgNO3 + CN = AgCN + NO3
KBr + ZnSO4 = ZnBr2 + K2SO4 =>
2 KBr + ZnSO4 = ZnBr2 + K2SO4
AgNO3 + CN = Ag(CN)2 + NO3 =>
AgNO3 + 2 CN = Ag(CN)2 + NO3
K + O2 = K2O =>
4 K + O2 = 2 K2O
SO4 + H = H2SO3 + H2O =>
SO4 + 4 H = H2SO3 + H2O
Ba + Fe(C2H3O2)3 = Ba(C2H3O2)2 + Fe =>
3 Ba + 2 Fe(C2H3O2)3 = 3 Ba(C2H3O2)2 + 2 Fe
Sr + HCl = SrCl + H2 =>
2 Sr + 2 HCl = 2 SrCl + H2
C4H10 + H2O = C41H64O14 + H2 =>
41 C4H10 + 56 H2O = 4 C41H64O14 + 133 H2
Cn + AgNO3 = Ag + CnNO3 =>
Cn + AgNO3 = Ag + CnNO3
KNO3(s) = KNO2(s) + O2(g) =>
2 KNO3(s) = 2 KNO2(s) + O2(g)
Mg(NO3)2(aq) + Ca(s) = Ca(NO3)4 + Mg =>
2 Mg(NO3)2(aq) + Ca(s) = Ca(NO3)4 + 2 Mg
H2O2 + ZnS = ZnSO3 + H2O =>
3 H2O2 + ZnS = ZnSO3 + 3 H2O
KBr + ZnSO4 = ZnBr2 + K2SO4 =>
2 KBr + ZnSO4 = ZnBr2 + K2SO4
Na2O + N2 = Na2N + O2 =>
2 Na2O + N2 = 2 Na2N + O2
CuSO4 + H3PO2{-} = CuS + H3PO4{-} =>
CuSO4 + 2 H3PO2{-} = CuS + 2 H3PO4{-}
KBr + ZnSO4 = ZnBr2 + K2SO4 =>
2 KBr + ZnSO4 = ZnBr2 + K2SO4
NaF(s) + HCl(aq) = F2(g) + Cl2(g) + NaH =>
2 NaF(s) + 2 HCl(aq) = F2(g) + Cl2(g) + 2 NaH
SO2 + LiO = SLi + O2 =>
2 SO2 + 2 LiO = 2 SLi + 3 O2
Cn + AgNO3 = Ag + CnNO3 =>
Cn + AgNO3 = Ag + CnNO3
CO2 + H2 = CH3OCH3 + H2O =>
2 CO2 + 6 H2 = CH3OCH3 + 3 H2O
C4H10 + H2O = C41H64O14 + H2 =>
41 C4H10 + 56 H2O = 4 C41H64O14 + 133 H2
Ca + NaNO3 = Na + CaNO3 =>
Ca + NaNO3 = Na + CaNO3
KCl + ZnO = KO + ZnCl =>
KCl + ZnO = KO + ZnCl
Na + Cr + O2 = Na2Cr2O7 =>
4 Na + 4 Cr + 7 O2 = 2 Na2Cr2O7
CaO + H2O = CaO2H2 =>
CaO + H2O = CaO2H2
Ba + Fe(C2H3O2)3 = Ba(C2H3O2)2 + Fe =>
3 Ba + 2 Fe(C2H3O2)3 = 3 Ba(C2H3O2)2 + 2 Fe
N5 + O2 = N2O5 =>
4 N5 + 25 O2 = 10 N2O5
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Pb + O = Pb3O4 =>
3 Pb + 4 O = Pb3O4
A + X = AX =>
A + X = AX
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/29/23
Équations équilibrées sur01/28/23
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