Subject specialists have created NCERT Exemplar for Class 12 Chemistry Chapter 2 Solutions, which includes thorough solutions for reference. All of the questions from the textbook’s exercises are answered here. Students can use these answers to help them prepare for their exams. The NCERT Exemplar for Class 12 provides useful solutions for improving conceptual knowledge.

The solutions are carefully solved using student-friendly terms while still adhering to the norms that must be followed when solving NCERT Exemplar for Class 12. Practicing these answers can be incredibly advantageous not only in terms of exams but also in terms of helping Class 12 pupils perform well in upcoming competitive exams.

The approaches for answering have been given special consideration to stay on target while not deviating from the intended answer. Because time is so important in exams, excellent time management when answering questions is essential for getting the best results.

A solution is a mixture of two or more components that is homogeneous. Our subject specialists provide solved answers to the NCERT Exemplar for Class 12 chapter. These NCERT Exemplar will assist students in learning about different types of solutions, expressing solution concentrations, solubility, ideal and non-ideal solutions, colligative properties, and abnormal molar mass. Questions and answers for Chemistry 12 The instructions in Chapter 2 are clear and straightforward.

**Class 12 NCERT Exemplar for Chemistry Chapter 2 Solutions**

The term – I CBSE Syllabus for the session 2021-22 includes Chapter 2 Solutions of Class 12 Chemistry. In the first term exam, this chapter is worth about five marks. The types of solutions, their concentrations, the solubility of solids and gases in a liquid, the vapour pressure of liquid solutions, Raoult’s law, ideal and non-ideal solutions, colligative properties, and the determination of molar masses are all covered in Chapter 2 of the Chemistry Class 12 NCERT Exemplar.

**The topics and subtopics discussed in Class 12 Chemistry Chapter 2 – Solutions are listed below:**

- Types of Solutions
- Expressing Concentration of Solutions
- Solubility
- The solubility of a Solid in a Liquid
- The solubility of a Gas in a Liquid

- Vapour Pressure of Liquid Solutions
- Vapour Pressure of Liquid-Liquid Solutions
- Raoult’s Law as a special case of Henry’s Law
- Vapour Pressure of Solutions of Solids in Liquids

- Ideal and Nonideal Solutions
- Ideal Solutions
- Non-ideal Solutions

- Colligative Properties and Determination of Molar Mass
- Relative Lowering of Vapour Pressure
- Elevation of Boiling Point
- Depression of Freezing Point
- Osmosis and Osmotic Pressure

- Abnormal Molar Masses

A chapter on solutions is included in the NCERT Chemistry book to introduce students to many fundamental ideas. Students will learn how to calculate the molarity, molality, and mole fraction of solutions, as well as Henry’s law constant and mass percentage. The contents included in NCERT books are significant not just for the Class 12 term – I test, but also for competitive exams such as JEE Mains and NEET. NEET is a national level examination for admission to India’s leading medical institutes, and JEE Mains is a national level engineering entrance examination. In order to gain a good grasp across courses, students must also tackle NCERT exemplar problems, MCQs, and short and long answer questions.

Using NCERT Exemplar to answer NCERT questions can help you comprehend the topics more effectively and simply. The questions are occasionally asked in the JEE Mains and NEET exams.

Students preparing for first-term exams are strongly recommended to completely study each chapter and to answer the NCERT questions at the end of each chapter. The NCERT Exemplar are written in a way that allows students to comprehend each chapter of the book. Students are also urged to solve CBSE Class 12 previous year question papers and practise papers in addition to the NCERT questions. Solving previous year’s questions and sample papers will assist you in becoming familiar with the various types of questions and their grading schemes. Students are always encouraged to solve prior year’s questions as if they were taking a virtual term exam. Solving the question papers in the allotted period of 3 hours will allow you to gauge your problem-solving speed and determine how long it takes you to complete a specific sort of question.

**Frequently Asked Questions **

## Q. Which are the important topics in Chapter 2 of NCERT Exemplar for Class 12 Chemistry?

Ans: The important topics covered in Chapter 2 of NCERT Exemplar for Class 12 Chemistry are listed below –

- Types of Solutions
- Expressing Concentration of Solutions
- Solubility
- The solubility of a Solid in a Liquid
- The solubility of a Gas in a Liquid
- Vapour Pressure of Liquid Solutions
- Vapour Pressure of Liquid-Liquid Solutions
- Raoult’s Law as a special case of Henry’s Law
- Vapour Pressure of Solutions of Solids in Liquids
- Ideal and Nonideal Solutions
- Ideal Solutions
- Non-ideal Solutions
- Colligative Properties and Determination of Molar Mass
- Relative Lowering of Vapour Pressure
- Elevation of Boiling Point
- Depression of Freezing Point
- Osmosis and Osmotic Pressure
- Abnormal Molar Masses

### Q. Can I get the NCERT Exemplar for Class 12 Chemistry Chapter 2 PDF online?

Ans: On our websites, you can download the NCERT Exemplar for Class 12 Chemistry Chapter 2 PDF. Students can easily get these solutions because they are given with a free download option. Students can download the PDF and consult it while solving textbook questions to get immediate answers to their questions. The key benefit of employing these solutions is that they may be used by students at any time and in any location.

### Q. Does the NCERT Exemplar for Class 12 Chemistry Chapter 2 help students with their first term exam preparation?

Ans: Students can use the NCERT Exemplar for Class 12 Chemistry Chapter 2 for a variety of purposes. Our professionals employ straightforward, easy-to-understand terminology, which makes learning easier for the pupils. These solutions equip students with a solid foundation of essential concepts that are critical for exam success. Students can save a lot of time by using these solutions to find the proper answer according to the latest CBSE Syllabus and its standards.

Q. Why Opt for Infinity Learn?

Ans: In this chapter Infinity Learn provides videos, notes, NCERT text book solutions, other practice book solutions and assignments that help you learn the concepts and to memorise the concepts for entrance exams and board exams. Most important, Infinity learn provide instant doubt support by subject experts.