| Équations équilibrées la veille | Équations équilibrées le lendemain |
KCl + AgI = KI + AgCl
MgNH4PO4 = NH3 + MgHPO4 =>
MgNH4PO4 = NH3 + MgHPO4
ZnO + HClO4 = ZnO2 + HClO3 =>
ZnO + HClO4 = ZnO2 + HClO3
Al + CuCe2 = AlCe3 + Cu =>
2 Al + 3 CuCe2 = 2 AlCe3 + 3 Cu
Co(OH)2 + NaOH = (Na)2Co(OH)4 =>
Co(OH)2 + 2 NaOH = (Na)2Co(OH)4
Ba(OH)2 + FeCl3 = BaCl2 + Fe(OH)3 =>
3 Ba(OH)2 + 2 FeCl3 = 3 BaCl2 + 2 Fe(OH)3
CuCl2 + CH3CSNH2 = Cu(CSNH2)2 + ClCH3 =>
CuCl2 + 2 CH3CSNH2 = Cu(CSNH2)2 + 2 ClCH3
(NH4)2CO3 + ZnCl2 = (NH4)2Cl2 + ZnCO3 =>
(NH4)2CO3 + ZnCl2 = (NH4)2Cl2 + ZnCO3
NaOH + HOAc = NaOHHOAc =>
NaOH + HOAc = NaOHHOAc
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
CH3OCH3 = C2H5OH =>
CH3OCH3 = C2H5OH
BeI2 + MgO = BeO + MgI2 =>
BeI2 + MgO = BeO + MgI2
Ca3(PO4)2(s) + SiO2(s) + C(s) = CaSiO3(s) + CO(g) + P4(s) =>
2 Ca3(PO4)2(s) + 6 SiO2(s) + 10 C(s) = 6 CaSiO3(s) + 10 CO(g) + P4(s)
Cr + K2CO3 = Cr2(CO3)3 + K =>
2 Cr + 3 K2CO3 = Cr2(CO3)3 + 6 K
CS2 + Cl2 = CCl4 + Cl2S2 =>
CS2 + 3 Cl2 = CCl4 + Cl2S2
C8H15 + O2 = H2O + CO2 =>
4 C8H15 + 47 O2 = 30 H2O + 32 CO2
ZnCl2 + K2PO4 = KCl + ZnPO4 =>
ZnCl2 + K2PO4 = 2 KCl + ZnPO4
Zn + NH4NO2 + NaOH + H2O = Na2(Zn(OH)4) + NH3 =>
3 Zn + NH4NO2 + 6 NaOH + 4 H2O = 3 Na2(Zn(OH)4) + 2 NH3
C4H9OH + C4H8O2 = C8H16O2 + H2O =>
C4H9OH + C4H8O2 = C8H16O2 + H2O
C2H6Br2 + O2 = CO2 + H2O + HBr =>
C2H6Br2 + 3 O2 = 2 CO2 + 2 H2O + 2 HBr
Fe2(SO4)3 + HCl = FeCl3 + H2(SO4) =>
Fe2(SO4)3 + 6 HCl = 2 FeCl3 + 3 H2(SO4)
CH3CH2CH2CH2Cl + NaOH = CH3CH2CH2CH2OH + NaCl =>
CH3CH2CH2CH2Cl + NaOH = CH3CH2CH2CH2OH + NaCl
Ba + CaO = BaO + Ca =>
Ba + CaO = BaO + Ca
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Cu2O + CO2 + H2O + O2 = CuCO3*Cu(OH)2 =>
2 Cu2O + 2 CO2 + 2 H2O + O2 = 2 CuCO3*Cu(OH)2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C2H4 + O2 = COC + H2O =>
2 C2H4 + 3 O2 = 2 COC + 4 H2O
HF + Si = H2SiF6 + H2 =>
6 HF + Si = H2SiF6 + 2 H2
C2H4O + H2 = C4H6 + H2O =>
2 C2H4O + H2 = C4H6 + 2 H2O
Cu(NO3)2 + H2O = HNO3 + Cu(OH)2 =>
Cu(NO3)2 + 2 H2O = 2 HNO3 + Cu(OH)2
K2Cr2O7 + NaNO2 + H2SO4 = NaNO3 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 NaNO2 + 4 H2SO4 = 3 NaNO3 + Cr2(SO4)3 + K2SO4 + 4 H2O
Al(OH)3(s) + NaOH(aq) = Al(OH)4{-}(aq) + Na{+} =>
Al(OH)3(s) + NaOH(aq) = Al(OH)4{-}(aq) + Na{+}
Pt(s) + HBr(aq) = Br2Pt + H2 =>
Pt(s) + 2 HBr(aq) = Br2Pt + H2
TiCl4 + Mg = Ti + ClMg2 =>
TiCl4 + 8 Mg = Ti + 4 ClMg2
B + Cl = BCl2 =>
B + 2 Cl = BCl2
Sr(NO3) + NaOH = NaNO3 + SrOH =>
Sr(NO3) + NaOH = NaNO3 + SrOH
KIO3 + KI + H2SO4 = K3SO4 + H2O + I2 =>
2 KIO3 + 16 KI + 6 H2SO4 = 6 K3SO4 + 6 H2O + 9 I2
H2SO4 + Na(OH) + K(OH) = H2O + KNaSO4 =>
H2SO4 + Na(OH) + K(OH) = 2 H2O + KNaSO4
C2H6(g) + O2(g) = CH3CHO(g) + H2O(g) =>
C2H6(g) + O2(g) = CH3CHO(g) + H2O(g)
KMnO74 + H2SO4 = K2SO4 + MnSO4 + H2O + O =>
2 KMnO74 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 3 H2O + 145 O
Sr(NO3)2 + Na2CO3 = Na(NO3) + Sr(CO3) =>
Sr(NO3)2 + Na2CO3 = 2 Na(NO3) + Sr(CO3)
K2S + H2O2 = K2SO4 + H2O =>
K2S + 4 H2O2 = K2SO4 + 4 H2O
H2(CO3)(aq) = CO2(g) + H2O(g) =>
H2(CO3)(aq) = CO2(g) + H2O(g)
HC6H5O3 + OH = C6H5O3 + H2O =>
HC6H5O3 + OH = C6H5O3 + H2O
Ni + HI = NiI2 + H2 =>
Ni + 2 HI = NiI2 + H2
Cr3ClO3 = Cr3Cl + O2 =>
2 Cr3ClO3 = 2 Cr3Cl + 3 O2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/14/24
Équations équilibrées sur01/13/24
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