MEDIUM
JEE Advanced
IMPORTANT
Earn 100

The hyperconjugative stabilities of tert-butyl cation and 2-butene, respectively, due to
(a)
(b)
(c)
(d)

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Important Questions on Organic Chemistry- Some Basic Principles and Techniques
HARD
JEE Advanced
IMPORTANT
Consider the following four compounds I, II, III, and IV.
Choose the correct statement(s).

HARD
JEE Advanced
IMPORTANT
Total number of isomers, considering both structural and stereoisomers, of cyclic ethers with the molecular formula is ________

HARD
JEE Advanced
IMPORTANT
For the given compound X, the total number of optically active stereoisomers is ____.

HARD
JEE Advanced
IMPORTANT
What is the order of basicity among the following compounds?

HARD
JEE Advanced
IMPORTANT
The correct order of acidity for the following compounds is :


MEDIUM
JEE Advanced
IMPORTANT
Among the following, the conformation that corresponds to the most stable conformation of meso-butane--diol is

HARD
JEE Advanced
IMPORTANT
Newman projections and are shown below:
Which one of the following options represent identical molecules?

HARD
JEE Advanced
IMPORTANT
Which one of the following structures has the IUPAC name -ethynyl--hydroxy--methylhex--en--ynoic acid?
