1
AIPMT 2003
MCQ (Single Correct Answer)
+4
-1
The correct order of reactivity towards the electrophilic substitution of the compounds aniline (I), benzene (II) and nitrobenzene (III) is
A
III > II > I
B
II > III > I
C
I < II > III
D
I > II > III
2
AIPMT 2003
MCQ (Single Correct Answer)
+4
-1
Which of the following pairs of compounds are enantiomers?
A
AIPMT 2003 Chemistry - Some Basic Concepts of Organic Chemistry Question 25 English Option 1
B
AIPMT 2003 Chemistry - Some Basic Concepts of Organic Chemistry Question 25 English Option 2
C
AIPMT 2003 Chemistry - Some Basic Concepts of Organic Chemistry Question 25 English Option 3
D
AIPMT 2003 Chemistry - Some Basic Concepts of Organic Chemistry Question 25 English Option 4
3
AIPMT 2003
MCQ (Single Correct Answer)
+4
-1
The oxidation states of sulphur in the anions

SO3$${_3^{2 - }}$$, S2O$${_4^{2 - }}$$ and S2O$${_6^{2 - }}$$ follow the order
A
S2O$${_4^{2 - }}$$ < SO$${_3^{2 - }}$$ < S2O$${_6^{2 - }}$$
B
SO$${_3^{2 - }}$$ < S2O$${_4^{2 - }}$$ < S2O$${_6^{2 - }}$$
C
S2O$${_4^{2 - }}$$ < S2O$${_6^{2 - }}$$ < SO$${_3^{2 - }}$$
D
S2O$${_6^{2 - }}$$ < S2O$${_4^{2 - }}$$ < SO$${_3^{2 - }}$$
4
AIPMT 2003
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
The structure of H2O2 is
A
spherical
B
non-planar
C
planar
D
linear
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