| Équations équilibrées la veille | Équations équilibrées le lendemain |
CaSO3 + KNO3 = CaSO4 + KNO2
CO2 + H2O = C12H22O11 + O2 =>
12 CO2 + 11 H2O = C12H22O11 + 12 O2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
N2H2 + N2O4 = N2 + H2O =>
4 N2H2 + N2O4 = 5 N2 + 4 H2O
*Al + H2SO4 = Al2(SO4)3 + H2 =>
2*Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
CrF3 + Br2 = CrBr3 + F2 =>
2 CrF3 + 3 Br2 = 2 CrBr3 + 3 F2
Mg + FeBr3 = Fe2Mg3 + Br2 =>
3 Mg + 2 FeBr3 = Fe2Mg3 + 3 Br2
Al + NH4ClO4 = AlCl3 + H2O + N2 + O2 =>
2 Al + 6 NH4ClO4 = 2 AlCl3 + 12 H2O + 3 N2 + 6 O2
CH3CO2H + SOCl2 = CH3COCl + SO2 + HCl =>
CH3CO2H + SOCl2 = CH3COCl + SO2 + HCl
Al(OH)3 + HCl = AlCl3 + H + OH =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H + 3 OH
(NH4)2HPO4 + KNO3 = K2HPO4 + NH4NO3 =>
(NH4)2HPO4 + 2 KNO3 = K2HPO4 + 2 NH4NO3
F2 + H2O = HF + O3 =>
3 F2 + 3 H2O = 6 HF + O3
H2SCuSO4 = CuS(s)H2SO4 =>
H2SCuSO4 = CuS(s)H2SO4
CH3Cl + Si = CH3SiCl3 + C2H6 =>
3 CH3Cl + Si = CH3SiCl3 + C2H6
MgSO4 + K2CO3 = MgCO3 + SO4K2 =>
MgSO4 + K2CO3 = MgCO3 + SO4K2
C6H5OH + Na2Cr2O7 + H2SO4 = C6H4O2 + Cr2(SO4)3 + Na2SO4 + H2O =>
3 C6H5OH + 2 Na2Cr2O7 + 8 H2SO4 = 3 C6H4O2 + 2 Cr2(SO4)3 + 2 Na2SO4 + 11 H2O
NaNO3 + K2CO3 = Na2CO3 + KNO3 =>
2 NaNO3 + K2CO3 = Na2CO3 + 2 KNO3
C6H5OH + KMnO4 + H2O = C6H5(OH)2 + KOH + MnO2 =>
3 C6H5OH + KMnO4 + 2 H2O = 3 C6H5(OH)2 + KOH + MnO2
K + (OH)2 = K(OH) =>
2 K + (OH)2 = 2 K(OH)
FeCl3 + F2 = FeF3 + Cl2 =>
2 FeCl3 + 3 F2 = 2 FeF3 + 3 Cl2
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
SO2 + Fe = FeS2 + O2 =>
2 SO2 + Fe = FeS2 + 2 O2
As2S3 + H2O = HAsO2 + H2S =>
As2S3 + 4 H2O = 2 HAsO2 + 3 H2S
Cu + H2SO4(concentrated) = SO2 + CuSO4 + H2O =>
Cu + 2 H2SO4(concentrated) = SO2 + CuSO4 + 2 H2O
Ca + CuF2 = CaF2 + Cu =>
Ca + CuF2 = CaF2 + Cu
Sr(aq) + SO4(aq) = SrSO4(s) =>
Sr(aq) + SO4(aq) = SrSO4(s)
CH3CHOHCH3 + KMnO4 = MnO2 + H2O + CH3CH2COOH + KOH =>
3 CH3CHOHCH3 + 4 KMnO4 = 4 MnO2 + H2O + 3 CH3CH2COOH + 4 KOH
C2H4O2 + KOH = C2H3O2K + H2O =>
C2H4O2 + KOH = C2H3O2K + H2O
SiO2 + KOH = K2SiO3 + H2O =>
SiO2 + 2 KOH = K2SiO3 + H2O
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Cu(OH)2 + H2SO4 = CuSO4 + H2O =>
Cu(OH)2 + H2SO4 = CuSO4 + 2 H2O
C3H4 + O2 = CO2 + H2O =>
C3H4 + 4 O2 = 3 CO2 + 2 H2O
AgCl + Mn(OH)2 = AgOH + MnCl2 =>
2 AgCl + Mn(OH)2 = 2 AgOH + MnCl2
AgNO3 + K2SO = Ag2SO + KNO3 =>
2 AgNO3 + K2SO = Ag2SO + 2 KNO3
K(OH) + HClO = KClO + H2O =>
K(OH) + HClO = KClO + H2O
C2H5COH + O2 = CO + H2O =>
2 C2H5COH + 5 O2 = 6 CO + 6 H2O
oxygen + nitrogen = nitrogenmonoxide =>
O2 + N2 = 2 NO
Sn(CO3)2 + H3PO4 = Sn3(PO4)4 + H2CO3 =>
3 Sn(CO3)2 + 4 H3PO4 = Sn3(PO4)4 + 6 H2CO3
LiCl + H2SO4 = LiOH + SO2 + Cl2 =>
2 LiCl + H2SO4 = 2 LiOH + SO2 + Cl2
BaCl2 + K2Cr2O7 + CH3COO + H2O = BaCrO4 + KCl + Cl + CH3COOH =>
2 BaCl2 + K2Cr2O7 + 2 CH3COO + H2O = 2 BaCrO4 + 2 KCl + 2 Cl + 2 CH3COOH
Pb(NO3)2 + H2SO4 = PbSO4 + H2O + NO2 + O2 =>
2 Pb(NO3)2 + 2 H2SO4 = 2 PbSO4 + 2 H2O + 4 NO2 + O2
C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O
Na2Cr2O7 + KOH = NaOH + K2Cr2O7 =>
Na2Cr2O7 + 2 KOH = 2 NaOH + K2Cr2O7
H2O2 + KMnO4 = O2 + H2KMnO4 =>
H2O2 + KMnO4 = O2 + H2KMnO4
CaSO4 + HNo3 = Ca(No3)2 + H2SO4 =>
CaSO4 + 2 HNo3 = Ca(No3)2 + H2SO4
C6H6 + CH3COCl = C6H5C(O)CH3 + HCl =>
C6H6 + CH3COCl = C6H5C(O)CH3 + HCl
HF + Ca(OH)2 = CaF(OH) + H2O =>
HF + Ca(OH)2 = CaF(OH) + H2O
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/12/25
Équations équilibrées sur02/11/24
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