NCERT Solutions for Class 12 Chemistry Chapter 2
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
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
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.