| Équations équilibrées la veille | Équations équilibrées le lendemain |
C23H1604 + 424 O2 = 23 CO2 + 802 H2O
Sn(s) + CuS(s) = Cu(s) + SnS(s) =>
Sn(s) + CuS(s) = Cu(s) + SnS(s)
CrO3 + ZnO = ZnCrO4 =>
CrO3 + ZnO = ZnCrO4
KMnO4 + C2H2O4 = MnO + K2O + CO2 + H2O =>
2 KMnO4 + 5 C2H2O4 = 2 MnO + K2O + 10 CO2 + 5 H2O
C6H5CH2CH2OH + HBr = C6H5CH2CH2Br + H2O =>
C6H5CH2CH2OH + HBr = C6H5CH2CH2Br + H2O
Ca + NaCl = CaCl2 + Na =>
Ca + 2 NaCl = CaCl2 + 2 Na
Xe + F2 = XeF4 =>
Xe + 2 F2 = XeF4
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
C6H10O + C4H9NO = C10H17NO + H2O =>
C6H10O + C4H9NO = C10H17NO + H2O
SrCl2 + K2CrO4 = K2Cl2 + SrCrO4 =>
SrCl2 + K2CrO4 = K2Cl2 + SrCrO4
N + AgCl = NCl + Ag =>
N + AgCl = NCl + Ag
Cl2 + CaP2 + H2O = Ca(PO4)2 + HCl =>
8 Cl2 + CaP2 + 8 H2O = Ca(PO4)2 + 16 HCl
AgClO3(aq) + KCl = AgCl + KClO3 =>
AgClO3(aq) + KCl = AgCl + KClO3
CH3COOH + Na = C2H3NaO2 + H2 =>
2 CH3COOH + 2 Na = 2 C2H3NaO2 + H2
C4H9OH + Na = C4H10 + NaO =>
C4H9OH + Na = C4H10 + NaO
KOH + Cl1 = KClO + KCl + H2O =>
2 KOH + 2 Cl1 = KClO + KCl + H2O
PbI2 + K2S = PbS + K + I =>
PbI2 + K2S = PbS + 2 K + 2 I
NaOH4 = NaOH + H =>
NaOH4 = NaOH + 3 H
Sn + H3PO4 = H2 + Sn3(PO4)4 =>
3 Sn + 4 H3PO4 = 6 H2 + Sn3(PO4)4
Mn + BiO3 = MnO4 + Bi =>
3 Mn + 4 BiO3 = 3 MnO4 + 4 Bi
Ag + ZnCl2 = AgCl + Zn =>
2 Ag + ZnCl2 = 2 AgCl + Zn
C6H12O6(s) = C(s) + H2O(l) =>
C6H12O6(s) = 6 C(s) + 6 H2O(l)
NaNO2 + KI + H2SO4 = Na2SO4 + I2 + NO + K2SO4 + H2O =>
2 NaNO2 + 2 KI + 2 H2SO4 = Na2SO4 + I2 + 2 NO + K2SO4 + 2 H2O
CuSO4*5H2O + HCl = CuSO4*4H2OHCl + H2O =>
CuSO4*5H2O + 4 HCl = CuSO4*4H2OHCl + H2O
HCl + NaF = HF + NaCl =>
HCl + NaF = HF + NaCl
(MnO4){-} + H2C2O4 + (H){+} = (Mn2){+} + CO2 + H2O =>
4(MnO4){-} + 13 H2C2O4 + 6(H){+} = 2(Mn2){+} + 26 CO2 + 16 H2O
Ti(SO4)2 + NaOH = Ti(OH)4 + Na2SO4 =>
Ti(SO4)2 + 4 NaOH = Ti(OH)4 + 2 Na2SO4
ZnO + H2CI = ZnCI + H2O =>
ZnO + H2CI = ZnCI + H2O
Hg(No3) + Na2S = Hg2S + NaNo3 =>
2 Hg(No3) + Na2S = Hg2S + 2 NaNo3
H2S + O + {-2} = SO4{-2} + H2O =>
H2S + 5 O + {-2} = SO4{-2} + H2O
Fe(NO3)2 + HNO3 = NO + Fe(NO3)3 + H2O =>
3 Fe(NO3)2 + 4 HNO3 = NO + 3 Fe(NO3)3 + 2 H2O
AgNO3 + AiI3 = AgI + Ai(NO3)3 =>
3 AgNO3 + AiI3 = 3 AgI + Ai(NO3)3
Fe(OH)2 + Cl2 + HCl = FeCl3 + H2O =>
2 Fe(OH)2 + Cl2 + 4 HCl = 2 FeCl3 + 4 H2O
Pb2(OH)2CO3 + HNO3 = Pb(NO3)2 + CO2 + H2O =>
Pb2(OH)2CO3 + 4 HNO3 = 2 Pb(NO3)2 + CO2 + 3 H2O
KBr + H2SO4 + MnO2 = H2O + Br + K2SO4 + MnSO4 =>
2 KBr + 2 H2SO4 + MnO2 = 2 H2O + 2 Br + K2SO4 + MnSO4
C4H7Cl + NaOH = NaCl + C4H7OH =>
C4H7Cl + NaOH = NaCl + C4H7OH
NaOH + C20H14O4 = NaOHC20H14O4 =>
NaOH + C20H14O4 = NaOHC20H14O4
HgI2 + KNH2 = Hg3N2 + NH3 + KI =>
3 HgI2 + 6 KNH2 = Hg3N2 + 4 NH3 + 6 KI
Cd + Au3NO3 = CdNO3 + Au3 =>
Cd + Au3NO3 = CdNO3 + Au3
Na2SO3 + H2SO4 + K2CrO4 = K2SO4 + Cr2(SO4)3 + Na2SO4 + H2O =>
3 Na2SO3 + 5 H2SO4 + 2 K2CrO4 = 2 K2SO4 + Cr2(SO4)3 + 3 Na2SO4 + 5 H2O
NH2C6H4(COOH) + CH3CH2OH = NH2C6H4(COOCH2CH3) + H2O =>
NH2C6H4(COOH) + CH3CH2OH = NH2C6H4(COOCH2CH3) + H2O
K2S + KClO + H2O = KCl + S + KOH =>
K2S + KClO + H2O = KCl + S + 2 KOH
H3PO4 + NaHCO3(s) = CO2(g) + H2O + Na3PO4 =>
H3PO4 + 3 NaHCO3(s) = 3 CO2(g) + 3 H2O + Na3PO4
Cu(OH)2*CuCO3 + C = CO2 + H2O + Cu =>
Cu(OH)2*CuCO3 + C = 2 CO2 + H2O + 2 Cu
C6H5Cl + O2 = CO2 + H2O + HCl =>
C6H5Cl + 7 O2 = 6 CO2 + 2 H2O + HCl
Al + Fe(NO3)2 = Al(NO3)3 + Fe(s) =>
2 Al + 3 Fe(NO3)2 = 2 Al(NO3)3 + 3 Fe(s)
C5H10N2O4 + O2 = CO2 + H2O + N2 =>
2 C5H10N2O4 + 11 O2 = 10 CO2 + 10 H2O + 2 N2
MgCl2 + AlOH = MgOH + AlCl2 =>
MgCl2 + AlOH = MgOH + AlCl2
H2CO2 = CO + H2O =>
H2CO2 = CO + H2O
Mg + NHO3 = MgNO3 + H =>
Mg + NHO3 = MgNO3 + H
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
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