1
JEE Main 2021 (Online) 24th February Evening Shift
MCQ (Single Correct Answer)
+4
-1
The diazonium salt of which of the following compounds will form a coloured dye on reaction with $$\beta$$-Naphthol in NaOH?
A
B
C
D
2
JEE Main 2021 (Online) 24th February Morning Shift
MCQ (Single Correct Answer)
+4
-1
In the following reaction the reason why meta-nitro product also formed is :
3
JEE Main 2021 (Online) 24th February Morning Shift
MCQ (Single Correct Answer)
+4
-1
'A' and 'B' in the following reactions are :
A
B
C
D
4
JEE Main 2020 (Online) 6th September Evening Slot
MCQ (Single Correct Answer)
+4
-1
Which of the following compounds can be
prepared in good yield by Gabriel phthalimide
synthesis?
A
B
C
D
CH3—CH2—NHCH3
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