Question
The reaction of Q with PhSNa yields an organic compound (major product) that gives positive Carius test on treatment with   Na 2 O 2 followed by addition of BaCl 2 . The correct option s for Q is(are)
The reaction of Q with PhSNa yields an organic compound (major product) that gives positive Carius test on treatment with   Na 2 O 2 followed by addition of BaCl 2 . The correct option s for Q is(are)
D.
Q → PhSNa major   organic   compound Hence, it is confirmed that ' Q ' gives S N 2 reaction or ArS N type reaction. The product of the bove reaction give positive Carius tube test. The product of the bove reaction give positive Carius tube test.
Related: Chemistry — General Organic Chemistry · All PYQ Banks