
Welcome! I’m Biswajit Das, a Double MSc, B.Ed degree holder and Ph.D. in Organic Chemistry. I’m an educator and a researcher with a passion for chemistry that I wish to share with the world.
On this site, I invite you to come with me on a journey of discovery into the interesting world of chemistry. If you are a student wanting to get ahead in your exams, a teacher wanting to find new ways to teach chemistry, or simply an interested person with a desire to learn, this site is intended to offer you a thorough and interesting resource.
Discovering Chemistry Inside and Outside the Syllabus
By means of this site, I try to transcend the limitations of the conventional syllabus and discover the numerous marvels of chemistry. From the atomic structure to the recent advances in materials science, we’ll investigate the wonderful world of chemistry and reveal its mysteries.
So, come along with me on this thrilling adventure into the realm of chemistry! Let’s discover, explore, and learn together.
QUICK LINKS 
Class 9
Study of Gas Law
The behavior of gases is fundamental to understanding a wide...
Read MoreImportant Observations and Chemical Tests
Important Observations and Chemical Tests
Read MoreClass 10
Periodic Properties and variations of Properties – Physical and Chemical|CFQ Questions|Class 10|Biswajit Das
The periodic table is a fundamental tool in chemistry that...
Read MoreReaction between calcium chloride and sodium hydroxide
Calcium Chloride reacts with sodium hydroxide to form a white...
Read MoreReaction between calcium nitrate and sodium hydroxide(NaOH)
Calcium nitrate reacts with sodium hydroxide to form a white...
Read MoreCompetency Focused Questions (CFQ) ICSE Chemistry| Study of Acids, Bases and Salts|Biswajit Das
Welcome to an in-depth study of acids, bases, and salts,...
Read MoreClass 11
Classification of Elements and Periodicity in Properties
Classification of Elements and Periodicity in Properties: An In-Depth Exploration...
Read MoreClass 12
The d- and f- Block Elements Class 12 NCERT Exemplar|CBSE|Biswajit Das
The NCERT Exemplar Problems for the “d- and f-Block Elements”...
Read MoreThe d- and f- Block Elements Class 12 NCERT Solutions|CBSE|Biswajit Das
The “d- and f-Block Elements” chapter in the Class 12...
Read MoreChemical Kinetics Class 12 NCERT Exemplar|CBSE|Biswajit Das
Chemical Kinetics, a core area within physical chemistry, explores the...
Read MoreChemical Kinetics Class 12 NCERT Solutions|CBSE|Biswajit Das
Chemical Kinetics, a core area within physical chemistry, explores the...
Read MoreNCERT SOLUTIONS
The d- and f- Block Elements Class 12 NCERT Solutions|CBSE|Biswajit Das
The “d- and f-Block Elements” chapter in the Class 12...
Read MoreChemical Kinetics Class 12 NCERT Solutions|CBSE|Biswajit Das
Chemical Kinetics, a core area within physical chemistry, explores the...
Read MoreElectrochemistry Class 12 NCERT Solutions|CBSE|Biswajit Das
Electrochemistry, a fascinating branch of physical chemistry, delves into the...
Read MoreSolutions Class 12 NCERT Solutions|CBSE|Biswajit Das
The Class 12 NCERT Solutions provide detailed explanations and answers...
Read MoreNCERT EXEMPLAR
The d- and f- Block Elements Class 12 NCERT Exemplar|CBSE|Biswajit Das
The NCERT Exemplar Problems for the “d- and f-Block Elements”...
Read MoreChemical Kinetics Class 12 NCERT Exemplar|CBSE|Biswajit Das
Chemical Kinetics, a core area within physical chemistry, explores the...
Read MoreElectrochemistry Class 12 NCERT Exemplar|CBSE|Biswajit Das
Electrochemistry, a fascinating branch of physical chemistry, delves into the...
Read MoreSolutions Class 12 NCERT EXEMPLAR|CBSE|Biswajit Das
Solutions Class 12 NCERT Exemplar The Class 12 NCERT Exemplar...
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