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JEE MAIN 2019
10-01-2019 S2
Question
The correct match between item ‘I’ and item ‘II’ is :
Select the correct option:
A
(1) $(\mathrm{A}) \rightarrow(\mathrm{R}) ;(\mathrm{B}) \rightarrow(\mathrm{P}) ;(\mathrm{C}) \rightarrow(\mathrm{Q}) ;(\mathrm{D}) \rightarrow(\mathrm{S})$
B
(A) → (Q); (B) → (P); (C) → (S); (D) → (R)
C
(A) → (Q); (B) → (R); (C) → (S); (D) → (P)
D
(A) → (Q); (B) → (P); (C) → (R); (D) → (S)
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
– Lysine (amino - acid) reacts with ninhydrin to give a coloured product (blue purple) – In furfural test (to distinguish between glucose and fructose) dilute sugar solution is added to 1-naphthol (in alcohol) and conc. HCl. – Benzyl alcohol is oxidised to aldedydes using ceric ammonium nitrate Styrene is converted to
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