MEDIUM
JEE Main
IMPORTANT
Earn 100

Arrange the following labelled hydrogens in decreasing order of acidity:


(a)
(b)
(c)
(d)

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Important Questions on Organic Chemistry- Some Basic Principles and Techniques
MEDIUM
JEE Main
IMPORTANT
In Carius method of estimation of halogen, of an organic compound showed presence of of bromine. Which of these is the correct structure of the compound ?

MEDIUM
JEE Main
IMPORTANT
The name for the following compound is :

EASY
JEE Main
IMPORTANT
The correct IUPAC name of the following compound
is :

MEDIUM
JEE Main
IMPORTANT
The correct match between items of List-I and List-II is
List - I | List - II | ||
(A) | Coloured impurity | (P) | Steam distillation |
(B) | Mixture of o – nitrophenol and p –nitrophenol | (Q) | Fractional distillation |
(C) | Crude Naphtha | (R) | Charcoal treatment |
(D) | Mixture of glycerol and sugars | (S) | Distillation under reduced pressure |

MEDIUM
JEE Main
IMPORTANT
The correct order for acid strength of compounds and is as follows:

EASY
JEE Main
IMPORTANT
The IUPAC name for the following compound is:


EASY
JEE Main
IMPORTANT
An organic compound ‘A’ is oxidized with followed by boiling with The resultant solution is then treated with ammonium molybdate to yield a yellow percipitate. Based on a above observation, the element present in the given compound is:

HARD
JEE Main
IMPORTANT
The increasing order of the of the following compund is:




