| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H5NH2 + 3 Br2 = C6H4NBr3 + 3 HBr
HF + LiFePO4 = LiF + FeHPO4 =>
HF + LiFePO4 = LiF + FeHPO4
CCl4 + K2Cr2O7 = COCl2 + CrO2Cl2 + KCl =>
3 CCl4 + K2Cr2O7 = 3 COCl2 + 2 CrO2Cl2 + 2 KCl
N1 = N5 =>
5 N1 = N5
C12O1Br1H11 + H2 = C12Br1H26O1 =>
2 C12O1Br1H11 + 15 H2 = 2 C12Br1H26O1
PO4 + AgNO3 = Ag(PO4)3 + NO3 =>
3 PO4 + AgNO3 = Ag(PO4)3 + NO3
KO2 + H2O = O2 + KOH =>
4 KO2 + 2 H2O = 3 O2 + 4 KOH
K3N + Cl2 = KCl + N2 =>
2 K3N + 3 Cl2 = 6 KCl + N2
CH3OH + Br2 = CH3OBr + HBr =>
CH3OH + Br2 = CH3OBr + HBr
CO2 + H2O = C11H12O + O2 =>
22 CO2 + 12 H2O = 2 C11H12O + 27 O2
PBO + HCe = PBCe2 + H2O =>
PBO + 2 HCe = PBCe2 + H2O
Fe2(CO3)3(aq) = Fe2O3(s) + CO2(aq) =>
Fe2(CO3)3(aq) = Fe2O3(s) + 3 CO2(aq)
CH3OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CO + H2O =>
3 CH3OH + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CO + 14 H2O
C3H8 + Br2 = C3H7Br + HBr =>
C3H8 + Br2 = C3H7Br + HBr
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Al3 + Si4 + O2 = AlSiO =>
4 Al3 + 3 Si4 + 6 O2 = 12 AlSiO
HCHO2 + O2 = CO2 + H2O =>
2 HCHO2 + O2 = 2 CO2 + 2 H2O
LiOH + H2CO3 = Li2CO3 + H2O =>
2 LiOH + H2CO3 = Li2CO3 + 2 H2O
Mn + NaClO + NaOH = NaMnO4 + NaCl + H2O =>
2 Mn + 7 NaClO + 2 NaOH = 2 NaMnO4 + 7 NaCl + H2O
Co3O4 + ZnO + Fe3O4 = Co04Zn06Fe2O4 + O2 =>
4 Co3O4 + 18 ZnO + 2 Fe3O4 = 3 Co04Zn06Fe2O4 + 15 O2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
KAl(SO4)2 + NH4OH = Al(OH)3 + KNH4SO4 + (NH4)2SO4 =>
KAl(SO4)2 + 3 NH4OH = Al(OH)3 + KNH4SO4 + (NH4)2SO4
NaAlO2 + HCl + H2O = Al(OH)3 + NaCl =>
NaAlO2 + HCl + H2O = Al(OH)3 + NaCl
C4H6 + H2 = C4H10 =>
C4H6 + 2 H2 = C4H10
LiNO3 + H3PO4 = Li3PO4 + HNO3 =>
3 LiNO3 + H3PO4 = Li3PO4 + 3 HNO3
NH4 + OH = NH3 + OH5 =>
4 NH4 + OH = 4 NH3 + OH5
(NH4)3PO4(aq) + AlCl3(aq) = (NH4)3Cl3(aq)AlPO4(s) =>
(NH4)3PO4(aq) + AlCl3(aq) = (NH4)3Cl3(aq)AlPO4(s)
NaBr + Ag2SO4 = AgBr + Na2SO4 =>
2 NaBr + Ag2SO4 = 2 AgBr + Na2SO4
SO4{2-} + Ba{2+} = BaSO4 =>
SO4{2-} + Ba{2+} = BaSO4
C8H16O2 + O2 = CO2 + H2O =>
C8H16O2 + 11 O2 = 8 CO2 + 8 H2O
ZnCl2 + Ag = Zn + AgCl =>
ZnCl2 + 2 Ag = Zn + 2 AgCl
AlCl3 + NaOH = Na3[Al(OH)6] + NaCl =>
AlCl3 + 6 NaOH = Na3[Al(OH)6] + 3 NaCl
Na2SiO3 + MgCl2 = NaCl + MgSiO3 =>
Na2SiO3 + MgCl2 = 2 NaCl + MgSiO3
Fe + Na2SO3 = Fe2(SO3)3 + Na =>
2 Fe + 3 Na2SO3 = Fe2(SO3)3 + 6 Na
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
BaCl2(ac) + ZnSO4(ac) = BaSO4(ac) + ZnCl2(ac) =>
BaCl2(ac) + ZnSO4(ac) = BaSO4(ac) + ZnCl2(ac)
FeCl2 + ClF3 = FeF3 + Cl2 =>
2 FeCl2 + 2 ClF3 = 2 FeF3 + 3 Cl2
LiMn2O4 + H2O = LiOH + HMn2O4 =>
LiMn2O4 + H2O = LiOH + HMn2O4
Na(OH) + AgF = AgOH + NaF =>
Na(OH) + AgF = AgOH + NaF
AgNO3 + CuF2 = AgF + Cu(NO3)2 =>
2 AgNO3 + CuF2 = 2 AgF + Cu(NO3)2
K3[Fe(C2O4)3]3H2O + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + CO2 + H2O =>
10 K3[Fe(C2O4)3]3H2O + 24 KMnO4 + 96 H2SO4 = 15 Fe2(SO4)3 + 24 MnSO4 + 27 K2SO4 + 180 CO2 + 106 H2O
Al + NiSO4 = Al6(SO4)6 + Ni =>
6 Al + 6 NiSO4 = Al6(SO4)6 + 6 Ni
Cr + I3 = CrI3 =>
Cr + I3 = CrI3
CH3COOH(aq) + KOH(s) = CH3COOK(aq) + H2O =>
CH3COOH(aq) + KOH(s) = CH3COOK(aq) + H2O
C3H6 + KMnO4 + H2SO4 = C2H5COOH + K2SO4 + MnSO4 + H2O =>
5 C3H6 + 4 KMnO4 + 6 H2SO4 = 5 C2H5COOH + 2 K2SO4 + 4 MnSO4 + 6 H2O
Ca{2+} + C2O4{2-} = CaC2O4 =>
Ca{2+} + C2O4{2-} = CaC2O4
Na(OCN) + CaCl2 = NaCl + Ca(OCN)2 =>
2 Na(OCN) + CaCl2 = 2 NaCl + Ca(OCN)2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/04/25
Équations équilibrées sur02/03/24
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