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NCERT Solutions for Class 12 Chemistry Chapter 2

NCERT Solutions for Class 12 Chemistry Chapter 2 - Solutions

NCERT Solutions for Class 12 Chemistry Chapter 2 - Solutions constitutes of solved questions and answers by Expert Teachers as per NCERT (CBSE) Book guidelines. Class 12 Chemistry Chapter 2 NCERT Solutions will help the students in their 2019-20 CBSE Exam preparations. Download Vedantu CBSE NCERT Solutions for Class 12 Chemistry Chapter 2 to get a better understanding of all the exercises questions. Register for online coaching for IIT JEE (Mains & Advanced), NEET, Engineering and Medical entrance exams. 


NCERT Solutions for Class 12 Chemistry Chapter 2 Solutions part-1
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FAQ (Frequently Asked Questions)

Q1: As per the syllabus what do we learn in Class 12 Chemistry Chapter 2 - Solutions?

A1: According to our latest syllabus, our students learn the following subtopics and concepts in this chapter: 


  • 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

Q2: How important is the class 12 chemistry Chapter 2 - Solution is as per the examination?

A2: Chemistry is a vast subject. Not all chapters can be given equal importance. Therefore it is important to know the weightage and importance of each chapter before starting the study process. This chapter 12 - Solutions approximately holds about 5 marks in the board examination. This chapter 2 “solution” mainly explains about the types of solutions, the concentration of solutions, 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 determination of molar masses. Students need to ensure that they have learnt all the above concepts in order to score well in this chapter.

Q3: What are the steps to score well in Class 12 Chemistry?

A3: Chemistry is one of the most volatile subjects for students. No matter how many times you practise, students always tend to forget a few formulas or equations etc during the exam stress. Here are a few ways in which you can score well in chemistry


  • Practise al the chemical equations as many times as possible to remember them for a long time. 

  • Do not blindly mug up important points like chemical properties of substances. Understand the same for better reproduction. 

  • Ensure you learn about all the elements involved in detail. For eg: melting point, boiling point etc. 

  • Refer to the NCERT solutions provided by Vedantu for all the answers for the questions in the exercises in the NCERT books.

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