MEDIUM
Earn 100

Which of the following contains acidic hydrogen?
(a)Ethane
(b)Ethene
(c)Ethyne
(d)Butene

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Important Questions on Some Basic Principles of Organic Chemistry
EASY
Match List-I with List-II.
List-I | List-II | ||
A |
|
I | Spiro compound |
B |
|
II | Aromatic compound |
C |
|
III | Non-planar Heterocyclic compound |
D |
|
IV | Bicyclo compound |
Choose the correct answer from the options given below

MEDIUM
Which of the following is not an example of benzenoid compound?

EASY
2, 3-dibromobutane can be converted to 2-butyne in two-step reaction using

EASY
The hydrocarbon with seven carbon atoms containing a neopentyl and a vinyl group is:

MEDIUM
In the following reaction sequence
X and Y are, respectively

EASY
An organic compound of molecular formula has six carbon atoms in a ring system, two non-conjugate double bonds and two bromo groups at positions. Then the compound is

MEDIUM
Hex -1-yne on reaction with (excess)/ gives

MEDIUM
Identify the correct statement.

EASY
A molecule which has and hydrogen atoms is:

MEDIUM
The hydrocarbon which can react with sodium in liquid ammonia is

EASY
Which of the following is an anhydride?

MEDIUM
The major product formed in the following reaction is

EASY
What is a homologous series? Explain with examples.

MEDIUM
The major product of the following reaction is

EASY
What is the final major product of the following reaction?

EASY
Consider the following reaction
The product is

EASY
The functional groups that are responsible for the ion-exchange property of cation and anion exchange resins, respectively, are :

HARD
The functional group present in a molecule having the formula is

EASY
The molecule having a formyl group is

