5 Most Asked Questions In Chemistry Class 12?

By Ishika

3 April, 2024

Class 12 Chemistry is a crucial subject for students studying in various state boards in India. This subject covers a wide range of topics, from organic and inorganic chemistry to physical chemistry. In the pursuit of academic excellence, students often encounter certain questions that are frequently asked in their examinations.


Let’s explore the five most commonly asked questions in Class 12 Chemistry:

Electrochemistry is a significant topic in Class 12 Chemistry, focusing on the study of chemical processes that involve the transfer of electrons. Questions in this area often revolve around concepts such as electrolytic cells, galvanic cells, Faraday’s laws of electrolysis, and electrochemical series.

1. Question on Electrochemistry:

2. Question on Chemical Kinetics:

Chemical kinetics deals with the study of rates of chemical reactions and factors influencing them. Students are frequently asked about topics like rate laws, order of reactions, rate constants, and mechanisms of chemical reactions in Class 12 Chemistry examinations.

Organic chemistry constitutes a substantial portion of the Class 12 Chemistry syllabus, encompassing topics such as nomenclature, reactions of organic compounds, stereochemistry, and biomolecules. Questions may focus on reaction mechanisms, synthesis pathways, or the identification of functional groups.

3. Question on Organic Chemistry:

4. Question on Coordination Compounds:

Coordination compounds are complex substances formed by the coordination of metal ions with ligands. Questions related to coordination chemistry often include topics like Werner’s theory, isomerism in coordination compounds, bonding in metal complexes, and applications of coordination compounds in various fields.

5. Question on Chemical Equilibrium:

Chemical equilibrium is a fundamental concept in chemistry, describing the state in which the rates of forward and reverse reactions are equal. Class 12 Chemistry examinations frequently feature questions on equilibrium constants, Le Chatelier’s principle, factors affecting equilibrium, and calculations involving equilibrium concentrations.

Class 12 Chemistry covers a diverse array of topics, and mastering the frequently asked questions in areas such as electrochemistry, chemical kinetics, organic chemistry, coordination compounds, and chemical equilibrium is essential for academic success.