Physical Chemistry
Some Basic Concepts of Chemistry
MCQ (Single Correct Answer)
Chemical Equilibrium
MCQ (Single Correct Answer)
Inorganic Chemistry
Periodic Table and Periodicity
MCQ (Single Correct Answer)
Chemical Bonding and Molecular Structure
MCQ (Single Correct Answer)
Hydrogen and It's Compounds
MCQ (Single Correct Answer)
d and f Block Elements
MCQ (Single Correct Answer)
Coordination Compounds
MCQ (Single Correct Answer)
Environmental Chemistry
MCQ (Single Correct Answer)
Organic Chemistry
IUPAC Nomenclatures
MCQ (Single Correct Answer)
General Organic Chemistry
MCQ (Single Correct Answer)
Haloalkanes and Haloarenes
MCQ (Single Correct Answer)
Alcohol, Phenols and Ethers
MCQ (Single Correct Answer)
Aldehyde and Ketone
MCQ (Single Correct Answer)
Carboxylic Acids and Its Derivatives
MCQ (Single Correct Answer)
Compounds Containing Nitrogen
MCQ (Single Correct Answer)
Chemistry in Everyday Life
MCQ (Single Correct Answer)
Practical Organic Chemistry
MCQ (Single Correct Answer)
1
COMEDK 2024 Morning Shift
MCQ (Single Correct Answer)
+1
-0

Which one of the following shows the correct increasing order of basic nature of the given compounds?

A: Phenylmethanamine

B: N-Ethylethanamine

C:N, N-Dimethylaniline

D : N, N-Dimethylmethanamine

A
$$ \mathrm{B}<\mathrm{C}<\mathrm{A}<\mathrm{D} $$
B
A < D < B < C
C
D < B < A < C
D
C < A < D < B
2
COMEDK 2023 Morning Shift
MCQ (Single Correct Answer)
+1
-0

Gabriel's synthesis is used frequency for the preparation of which of the following?

A
$$1^{\circ}$$ amines
B
$$1^{\circ}$$ alcohols
C
$$3^{\circ}$$ amines
D
$$3^{\circ}$$ alcohols
3
COMEDK 2023 Morning Shift
MCQ (Single Correct Answer)
+1
-0

The product P in the reaction,

COMEDK 2023 Morning Shift Chemistry - Compounds Containing Nitrogen Question 10 English
A
COMEDK 2023 Morning Shift Chemistry - Compounds Containing Nitrogen Question 10 English Option 1
B
COMEDK 2023 Morning Shift Chemistry - Compounds Containing Nitrogen Question 10 English Option 2
C
COMEDK 2023 Morning Shift Chemistry - Compounds Containing Nitrogen Question 10 English Option 3
D
COMEDK 2023 Morning Shift Chemistry - Compounds Containing Nitrogen Question 10 English Option 4
4
COMEDK 2023 Evening Shift
MCQ (Single Correct Answer)
+1
-0

Which one of the following will give a positive result when it is warmed with Chloroform and alcoholic solution of $$\mathrm{KOH}$$ ?

A
$$\mathrm{N}$$ - Methyl-o-Methylaniline
B
N,N-Dimethylaniline.
C
p-Methylbenzylamine
D
N-Methyl-p-Methylaniline
COMEDK Subjects