MEDIUMMCQ SINGLEJEE Mains ChemistryOrganic ChemistryAldehydes and ketonesPrevious Year Questions
The compound, with which ethanal does not react, is. (AFMC 2009)
A.HCl✓ Correct
B.Cl2
C.PCl5
D.aq.NaHSO3
Explanation
HCl is a strong inorganic acid, hence it does not react with ethanal whereas, with other given reagents, it reacts in the following manner. 3 2 3 Ethanal Chloral 3 5 3 2 3 CH CHO Cl CCl CHO CH CHO PCl CH CHCl POCl -> ->
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