1
JEE Main 2017 (Online) 9th April Morning Slot
MCQ (Single Correct Answer)
+4
-1
Change Language
Among the following compounds, the increasing order of their basic strength is :

JEE Main 2017 (Online) 9th April Morning Slot Chemistry - Compounds Containing Nitrogen Question 168 English
A
(I) < (II) < (IV) < (III)
B
(I) < (II) < (III) < (IV)
C
(II) < (I) < (IV) < (III)
D
(II) < (I) < (III) < (IV)
2
JEE Main 2017 (Offline)
MCQ (Single Correct Answer)
+4
-1
Change Language
Which of the following compounds will form significant amount of meta product during mono-nitration reaction?
A
JEE Main 2017 (Offline) Chemistry - Compounds Containing Nitrogen Question 177 English Option 1
B
JEE Main 2017 (Offline) Chemistry - Compounds Containing Nitrogen Question 177 English Option 2
C
JEE Main 2017 (Offline) Chemistry - Compounds Containing Nitrogen Question 177 English Option 3
D
JEE Main 2017 (Offline) Chemistry - Compounds Containing Nitrogen Question 177 English Option 4
3
JEE Main 2016 (Online) 10th April Morning Slot
MCQ (Single Correct Answer)
+4
-1
Change Language
Fluorination of an aromatic ring is easily accomplished by treating a diazonium salt with HBF4. Which of the following conditions is correct about this reaction ?
A
Only heat
B
NaNO2/Cu
C
Cu2O/H2O
D
NaF/Cu
4
JEE Main 2016 (Online) 10th April Morning Slot
MCQ (Single Correct Answer)
+4
-1
Change Language
The “N” which does not contribute to the basicity for the compound is :

JEE Main 2016 (Online) 10th April Morning Slot Chemistry - Compounds Containing Nitrogen Question 165 English
A
N 7
B
N 9
C
N 1
D
N 3
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