| Équations équilibrées la veille | Équations équilibrées le lendemain |
(NH4)2SO4(aq) + Ba(C2H3O2)2(aq) = BaSO4(s) + 2 NH4C2H3O2(aq)
Li + Fe(NO3)3 = Li(NO3)3 + Fe =>
Li + Fe(NO3)3 = Li(NO3)3 + Fe
FeCl3(aq) + KSCN(aq) = Fe(SCN)3(aq) + KCl(aq) =>
FeCl3(aq) + 3 KSCN(aq) = Fe(SCN)3(aq) + 3 KCl(aq)
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
HNO3(aqui) + Al(s) = H2(g) + Al(NO3)3(aqui) =>
6 HNO3(aqui) + 2 Al(s) = 3 H2(g) + 2 Al(NO3)3(aqui)
Na3PO4 + Zn = Na + Zn3(PO4)2 =>
2 Na3PO4 + 3 Zn = 6 Na + Zn3(PO4)2
KMnO4 + C3H8O3 + H2SO4 = C3H4O5 + K2SO4 + MnSO4 + H2O =>
8 KMnO4 + 5 C3H8O3 + 12 H2SO4 = 5 C3H4O5 + 4 K2SO4 + 8 MnSO4 + 22 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
KMnO4 + HCl + FeSO4 = KCl + MnSO4 + H2O + FeCl3 + Cl2 =>
KMnO4 + 8 HCl + FeSO4 = KCl + MnSO4 + 4 H2O + FeCl3 + 2 Cl2
Br + Si = BrSi =>
Br + Si = BrSi
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C3H4O2 + OH = OOCCH3 + H2O =>
2 C3H4O2 + 3 OH = 3 OOCCH3 + H2O
Cu + CH3COOH = Cu(CH3COO)2 + H2 =>
Cu + 2 CH3COOH = Cu(CH3COO)2 + H2
Mg3B2 + HCl = B4H10 + MgCl2 + H =>
2 Mg3B2 + 12 HCl = B4H10 + 6 MgCl2 + 2 H
C4H8 + O3 = C4H4O2 + H2O =>
3 C4H8 + 4 O3 = 3 C4H4O2 + 6 H2O
HCl + CaCl2 = CaH2 + Cl2 =>
2 HCl + CaCl2 = CaH2 + 2 Cl2
AgF + HBr = AgBr + HF =>
AgF + HBr = AgBr + HF
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
K2O + CaCl2 = K2Cl2 + CaO =>
K2O + CaCl2 = K2Cl2 + CaO
Na2CO3 + AgNO3 + H2O = AgOH + CO2 + NaNO3 =>
Na2CO3 + 2 AgNO3 + H2O = 2 AgOH + CO2 + 2 NaNO3
LiNO3 + FeSO4 = Li2SO4 + Fe(NO3)2 =>
2 LiNO3 + FeSO4 = Li2SO4 + Fe(NO3)2
Ba(NO3)2 + MgCl2 = Mg(NO3)2 + BaCl2 =>
Ba(NO3)2 + MgCl2 = Mg(NO3)2 + BaCl2
B(HxWa)2 + BdSq = B2SqHx2 + Bd(HxWa2)2 =>
2 B(HxWa)2 + BdSq = B2SqHx2 + Bd(HxWa2)2
Na2OSiO2 + H2O = Si(OH)4 + NaOH =>
Na2OSiO2 + 3 H2O = Si(OH)4 + 2 NaOH
HI + H2O2 = HIO3 + H2O =>
HI + 3 H2O2 = HIO3 + 3 H2O
Al{+3} + HCl = AlCl3 + H{+} =>
Al{+3} + 3 HCl = AlCl3 + 3 H{+}
C2H7NO + O2 = CO2 + H2O + N2 =>
4 C2H7NO + 13 O2 = 8 CO2 + 14 H2O + 2 N2
NaI + Mg(ClO3)2 = MgI2 + NaClO3 =>
2 NaI + Mg(ClO3)2 = MgI2 + 2 NaClO3
KClO3 + HCl + I2 = KCl + ICl3 + H2O =>
KClO3 + 6 HCl + I2 = KCl + 2 ICl3 + 3 H2O
Fe + CO2 = Fe2(O2)3 + CO =>
2 Fe + 6 CO2 = Fe2(O2)3 + 6 CO
Fe{2+} + H{+} + CrO7{2-} = Cr{2+} + H2O + Fe{3+} =>
10 Fe{2+} + 14 H{+} + CrO7{2-} = Cr{2+} + 7 H2O + 10 Fe{3+}
HNO2Br2 + H2O = HNO3 + HBr =>
HNO2Br2 + H2O = HNO3 + 2 HBr
Al(OH)3 + Cl = Al(OH)3Cl =>
Al(OH)3 + Cl = Al(OH)3Cl
Al + Cr2O3 = (Al2O3) + Cr =>
2 Al + Cr2O3 = (Al2O3) + 2 Cr
Fe + C13 = FeC14 =>
13 Fe + 14 C13 = 13 FeC14
H2O2 + Fe(NO3)3 = HNO3 + FeO3 =>
3 H2O2 + 2 Fe(NO3)3 = 6 HNO3 + 2 FeO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Fe + CuNO4 = Fe(NO4)2 + Cu =>
Fe + 2 CuNO4 = Fe(NO4)2 + 2 Cu
CH + Cl + F = CHCl2F =>
CH + 2 Cl + F = CHCl2F
K + IO4 = KIO4 =>
K + IO4 = KIO4
CH4 + CaSiO3 = Si + CO + CaO + H2 =>
2 CH4 + CaSiO3 = Si + 2 CO + CaO + 4 H2
Pb + AgNO3 = Ag + Pb(NO3) =>
Pb + AgNO3 = Ag + Pb(NO3)
CH3CO2H + H2O = CH3O2 + H3O =>
CH3CO2H + 4 H2O = 2 CH3O2 + 2 H3O
Hg{+2} + Zn = Hg + Zn{2+} =>
Hg{+2} + Zn = Hg + Zn{2+}
MnSO4*H2O = Mn + SO4 + H2O =>
MnSO4*H2O = Mn + SO4 + H2O
KCl(aq) + CaBr2(aq) = KBr + CaCl2 =>
2 KCl(aq) + CaBr2(aq) = 2 KBr + CaCl2
F2 + N2 = NF3 =>
3 F2 + N2 = 2 NF3
Ag{+} + I{-}{+} = AgI =>
Ag{+} + I{-}{+} = AgI
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/28/24
Équations équilibrées sur01/27/24
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