Physical Chemistry
Some Basic Concepts of Chemistry
MCQ (Single Correct Answer)Chemical Equilibrium
MCQ (Single Correct Answer)Radioactivity and Nuclear Chemistry
MCQ (Single Correct Answer)Solid State
MCQ (Single Correct Answer)Surface Chemistry
MCQ (Single Correct Answer)Inorganic Chemistry
Periodic Table
MCQ (Single Correct Answer)Hydrogen and It's Compounds
MCQ (Single Correct Answer)d and f Block Elements
MCQ (Single Correct Answer)Organic Chemistry
IUPAC Nomenclatures
MCQ (Single Correct Answer)General Organic Chemistry
MCQ (Single Correct Answer)Polymers
MCQ (Single Correct Answer)Biomolecules
MCQ (Single Correct Answer)Practical Chemistry
MCQ (Single Correct Answer)Chemistry In Everyday Life
MCQ (Single Correct Answer)1
WB JEE 2025
MCQ (Single Correct Answer)
+2
-0.5
Compound given below will produce effervescence when mixed with aqueous sodium bicarbonate solution
A
B
$\mathrm{CH}_3 \mathrm{COCH}_3$
C
D
2
WB JEE 2024
MCQ (Single Correct Answer)
+1
-0.25
The product 'P' in the above reaction is
A
$$\mathrm{Ph} \mathrm{CH}=\mathrm{CHCH}_2 \mathrm{COOH}$$
B
C
D
3
WB JEE 2022
MCQ (Single Correct Answer)
+1
-0.25
What is the correct order of acidity of salicylic acid, 4-hydroxybenzoic acid, and 2, 6-dihydroxybenzoic acid ?
4
WB JEE 2021
MCQ (Single Correct Answer)
+1
-0.25
The exact order of acidity of the compounds p-nitrophenol, acetic acid, acetylene and ethanol is
Questions Asked from MCQ (Single Correct Answer)
WB JEE Subjects
Physics
Mechanics
Electricity
Chemistry
Physical Chemistry
Inorganic Chemistry
Mathematics
Algebra
Trigonometry
Coordinate Geometry