| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3CHOH + Cl2 = CH2ClCHOH + HCl
Al(OH)3 + HC2H3O2*2H2O = H2O + Al(C2H3O2*2H2O)3 =>
Al(OH)3 + 3 HC2H3O2*2H2O = 3 H2O + Al(C2H3O2*2H2O)3
Ca(OH)2 + SiO2 = Ca(SiO3) + H2O =>
Ca(OH)2 + SiO2 = Ca(SiO3) + H2O
HCl + Na2PO4 = NaCl + H2PO4 =>
2 HCl + Na2PO4 = 2 NaCl + H2PO4
Cr + CaO = CrO + Ca =>
Cr + CaO = CrO + Ca
H3PO4 + NH3 = ((NH4)3)PO4 =>
H3PO4 + 3 NH3 = ((NH4)3)PO4
Ni(OH)2 + HNO3 = Ni(NO3)2 + H2O =>
Ni(OH)2 + 2 HNO3 = Ni(NO3)2 + 2 H2O
BrO3 + V = Br + VO =>
BrO3 + 3 V = Br + 3 VO
Ca3(PO4)2 + C6H12O6 + Al2O3 + SiO2 = CaAl2Si2O8 + H2O + P + CO =>
6 Ca3(PO4)2 + 5 C6H12O6 + 18 Al2O3 + 36 SiO2 = 18 CaAl2Si2O8 + 30 H2O + 12 P + 30 CO
NaCl + Fe2 = NaFe + ClFe =>
NaCl + Fe2 = NaFe + ClFe
Ba(IO3) = I2 + O2 + BaO =>
2 Ba(IO3) = I2 + 2 O2 + 2 BaO
Na2S(aq) + BaCl2(aq) = Na2Cl2 + SBa =>
Na2S(aq) + BaCl2(aq) = Na2Cl2 + SBa
C9H9NO2 + H = C9H10O + NO =>
C9H9NO2 + H = C9H10O + NO
SiCl4 + O2 = SiO2 + Cl =>
SiCl4 + O2 = SiO2 + 4 Cl
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
SOCl2 + H2O = SO2 + HCl =>
SOCl2 + H2O = SO2 + 2 HCl
MgCl2 + Cr(NO3)3 = Mg(NO3)3 + CrCl2 =>
MgCl2 + Cr(NO3)3 = Mg(NO3)3 + CrCl2
FeS + HNO3 = Fe(NO3)3 + SO2 + NO + H2O =>
3 FeS + 16 HNO3 = 3 Fe(NO3)3 + 3 SO2 + 7 NO + 8 H2O
Mg(S) + H2O(l) = Mg(OH)2(S) + H2(g) =>
Mg(S) + 2 H2O(l) = Mg(OH)2(S) + H2(g)
AlCl3 + Cs = CsAl + Cl2 =>
2 AlCl3 + 2 Cs = 2 CsAl + 3 Cl2
CaF2 + Na3(PO4) = Ca3(PO4)2 + NaF =>
3 CaF2 + 2 Na3(PO4) = Ca3(PO4)2 + 6 NaF
Fe(NO3)3 + H2O = HNO3 + Fe2O3 =>
2 Fe(NO3)3 + 3 H2O = 6 HNO3 + Fe2O3
H2O + S{2-} + MnO4{-} = MnS + S + OH{-} =>
8 H2O + 7 S{2-} + 2 MnO4{-} = 2 MnS + 5 S + 16 OH{-}
HI(g) + Cl2(g) = HCl(g) + I(s) =>
2 HI(g) + Cl2(g) = 2 HCl(g) + 2 I(s)
K(s) + B2O3 = K2O + B(s) =>
6 K(s) + B2O3 = 3 K2O + 2 B(s)
CrO3 + H2O = H2Cr2O7 =>
2 CrO3 + H2O = H2Cr2O7
MgCO3 + HI = MgI2 + H2CO3 =>
MgCO3 + 2 HI = MgI2 + H2CO3
HC2H3O2 + KOH = H2OKC2H3O2 =>
HC2H3O2 + KOH = H2OKC2H3O2
C4H10S(l) + O2(g) = CO2(g) + H2O(g) + SO(g) =>
C4H10S(l) + 7 O2(g) = 4 CO2(g) + 5 H2O(g) + SO(g)
Ba(NO3)2(aq) + NaCl(aq) = BaCl2(g) + NaNO3(aq) =>
Ba(NO3)2(aq) + 2 NaCl(aq) = BaCl2(g) + 2 NaNO3(aq)
AluminumChloride + HydrogenSulfate = AluminumSulfate + HydrogenChloride =>
AluminumChloride + HydrogenSulfate = AluminumSulfate + HydrogenChloride
Cr + SnCl4 = Cr2Sn3 + Cl4 =>
2 Cr + 3 SnCl4 = Cr2Sn3 + 3 Cl4
NaCl + Zn(NO3)2 = Na(NO3)2 + ZnCl =>
NaCl + Zn(NO3)2 = Na(NO3)2 + ZnCl
K + NaOH = KOHNa =>
K + NaOH = KOHNa
Fe2O3 + LiCl = Fe2Cl + LiO3 =>
Fe2O3 + LiCl = Fe2Cl + LiO3
Cu + NH3 + O2 = Cu3N2 + H2O =>
6 Cu + 4 NH3 + 3 O2 = 2 Cu3N2 + 6 H2O
Cr3Si2Te6 = Cr + Si + Te =>
Cr3Si2Te6 = 3 Cr + 2 Si + 6 Te
C6S2N4 + K2MnO4 + H2O = CO2 + MnO2 + KNO3 + K2SO4 + KOH =>
C6S2N4 + 28 K2MnO4 + 24 H2O = 6 CO2 + 28 MnO2 + 4 KNO3 + 2 K2SO4 + 48 KOH
HC2H3O2(aq) + Sr(OH)2(aq) = Sr(C2H3O2)2 + H2O =>
2 HC2H3O2(aq) + Sr(OH)2(aq) = Sr(C2H3O2)2 + 2 H2O
C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
CuSO4 + KCl = K2SO4 + CuCl2 =>
CuSO4 + 2 KCl = K2SO4 + CuCl2
C3H803 + KMnO4 + H2SO4 = CH3COOH + Mn2SO4 + K2SO4 + H2O =>
12 C3H803 + 1606 KMnO4 + 1606 H2SO4 = 18 CH3COOH + 803 Mn2SO4 + 803 K2SO4 + 6388 H2O
Al(OH)3 + HNO3 = Al(NO3)3 + H2O =>
Al(OH)3 + 3 HNO3 = Al(NO3)3 + 3 H2O
KMnO2 + NaCl + H2SO4 = Cl2 + K2SO4 + MnSO4 + H2O + NaSO4 =>
4 KMnO2 + 2 NaCl + 8 H2SO4 = Cl2 + 2 K2SO4 + 4 MnSO4 + 8 H2O + 2 NaSO4
NaHCO3 + HCH3COO = H2O + NaCH3COO + CO2 =>
NaHCO3 + HCH3COO = H2O + NaCH3COO + CO2
Ag + I = AgI =>
Ag + I = AgI
C2H6(s) + O2(g) = CO2(g) + H2O(g) =>
2 C2H6(s) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)
H2CO + Ag(NH3)2{+} + OH{-} = HCO3{-} + Ag + NH3 + H2O =>
H2CO + 4 Ag(NH3)2{+} + 5 OH{-} = HCO3{-} + 4 Ag + 8 NH3 + 3 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
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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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