1
JEE Advanced 2016 Paper 2 Offline
MCQ (More than One Correct Answer)
+4
-2
Change Language

The nitrogen containing compound produced in the reaction of HNO3 with P4O10

A
can also be prepared by reaction of P4 and HNO3.
B
is diamagnetic.
C
contains one N$$-$$N bond.
D
reacts with Na metal producing a brown gas.
2
JEE Advanced 2016 Paper 2 Offline
MCQ (Single Correct Answer)
+3
-0
Change Language

Treatment of compound O with KMnO4/H+ gave P, which on heating with ammonia gave Q. The compound Q on treatment with Br2/NaOH produced R. On strong heating, Q gave S, which on further treatment with ethyl 2-bromopropanoate in the presence of KOH following by acidification, gave a compound T.

JEE Advanced 2016 Paper 2 Offline Chemistry - Compounds Containing Nitrogen Question 20 English Comprehension

The compound R is

A
JEE Advanced 2016 Paper 2 Offline Chemistry - Compounds Containing Nitrogen Question 20 English Option 1
B
JEE Advanced 2016 Paper 2 Offline Chemistry - Compounds Containing Nitrogen Question 20 English Option 2
C
JEE Advanced 2016 Paper 2 Offline Chemistry - Compounds Containing Nitrogen Question 20 English Option 3
D
JEE Advanced 2016 Paper 2 Offline Chemistry - Compounds Containing Nitrogen Question 20 English Option 4
3
JEE Advanced 2016 Paper 2 Offline
MCQ (Single Correct Answer)
+3
-0
Change Language

Treatment of compound O with KMnO4/H+ gave P, which on heating with ammonia gave Q. The compound Q on treatment with Br2/NaOH produced R. On strong heating, Q gave S, which on further treatment with ethyl 2-bromopropanoate in the presence of KOH following by acidification, gave a compound T.

JEE Advanced 2016 Paper 2 Offline Chemistry - Compounds Containing Nitrogen Question 21 English Comprehension

The compound T is

A
Glycine
B
Alanine
C
Valine
D
Serine
4
JEE Advanced 2016 Paper 2 Offline
MCQ (More than One Correct Answer)
+4
-2
Change Language
Let $$a,\,b \in R\,and\,{a^{2\,}} + {b^2} \ne 0$$. Suppose
$$S = \left\{ {Z \in C:Z = {1 \over {a + ibt}}, + \in R,t \ne 0} \right\}$$, where $$i = \sqrt { - 1} $$. Ifz = x + iy and z $$ \in $$ S, then (x, y) lies on
A
the circle with radius $${{1 \over {2a}}}$$and centre $$\left\{ {{1 \over {2a}},\,0} \right\}\,for\,a > 0\,,b \ne \,0$$
B
the circle with radius $$-{{1 \over {2a}}}$$and centre $$\left\{ -{{1 \over {2a}},\,0} \right\}\,for\,a < 0\,,b \ne \,0$$
C
the x-axis for $$a \ne \,\,0,\,b \ne \,0$$
D
the y-axis for $$a = \,\,0,\,b \ne \,0$$
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