NCERT Solutions for Class 12 Chemistry Chapter 2 Solutions
NCERT Solutions for Class 12 Chemistry Chapter 2 Solutions- In NCERT Class 12 Chemistry chapter 2 Solutions, there are direct answers to the 41 questions which are there in the chapter exercise. The students will be able to find step-by-step NCERT solutions for Class 12 Chemistry Chapter 2 Solutions which will eventually help you to write good answers and get good marks in the CBSE exam. The NCERT solutions which are provided here are free of cost and are easily accessible. By referring to the NCERT solutions for class 12, students can understand all the important concepts and practice questions well.
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In our daily life, we come across various mixtures like soft drinks, syrups, and air. All of them are mixtures of two or more pure substances like air is a mixture of mainly nitrogen and oxygen etc. Also, you know about various types of mixtures or solutions like gaseous solutions, liquid solutions, and solid solutions. These topics of NCERT solutions for Class 12 Chemistry Chapter 2 Solutions are not only important for the CBSE 12th exam but also for the various competitive exams like JEE Mains, NEET, BITSAT, VITEEE, etc.
Find NCERT Solutions for Class 12 Chemistry chapter 2 Solutions below:
Solutions to In-Text Questions Exercise 2.1 to 2.12
More About Class 12 Chemistry Chapter 2 Solutions
NCERT Class 12 Chemistry chapter 2 solutions mainly discuss questions based on liquid solutions and their properties. The NCERT solutions for Class 12 Chemistry chapter 2 Solutions also cover other questions based on important concepts like types of solutions, Raoult's law and Henry's law, the concentration of solutions in different units, solubility, the vapour pressure of liquid solutions, ideal and non-ideal solutions, colligative properties, determination of molar mass and abnormal molar masses.
Topics and Sub-topics of NCERT Class 12 Chemistry Chapter 2 Solutions-
2.1Types of Solutions
2.2 Expressing Concentration of Solutions
2.4 Vapour Pressure of Liquid Solutions
2.5 Ideal and Non-ideal Solutions
2.6 Colligative Properties and Determination of Molar Mass
2.7 Abnormal Molar Masses
This chapter of class 12 NCERT solutions is the second chapter of NCERT Class 12. It basically introduces basic concepts related to concentration, molarity, molality, mole fraction, Raoult's law, henry law, vapour pressure, colligative properties etc. NCERT solutions for Class 12 Chemistry Chapter 2 is an extension of chapter 1 class 11 NCERT also known as some basic concepts of chemistry. Class 12 NCERT solutions is very useful in the subsequent chapters like thermodynamics and Equilibrium etc. Ch 2 Chemistry Class 12 is very easy if basic concepts are understood well. Students can score decent marks in this chapter as most of the questions are form colligative properties and vapour pressure concepts which are easy to comprehend in the examination. Apart from NCERT, students can refer class notes for Chemistry Class 12 Chapter 2 to revise and score well in the final board examination as well as competitive exams.
Class 12 NCERT solutions has good amount of weightage in exams like NEET and JEE as well. Class 12 Chemistry Chapter 2 solutions is must read for the 12th class students. Most of the concepts like Molarity, molality, mole fraction, percentage composition etc. have been discussed in class 11 only, hence it is not very difficult to grasp the subsequent topics Henrys law, Colligative properties. Hence it is generally recommended to study class 11 chapters well before entering class 12th as heavy portion of syllabus is interlinked. Ch 2 Chemistry Class 12 solutions will take 8-10 hours to complete if all the concepts of 11th class are well read.
NCERT Exemplar Class 12 Solutions
NCERT solutions for class 12 chemistry
|Chapter 1||The Solid State|
|Chapter 4||Chemical Kinetics|
|Chapter 5||Surface chemistry|
|Chapter 6||General Principles and Processes of isolation of elements|
|Chapter 7||The P-block elements|
|Chapter 8||The d and f block elements|
|Chapter 9||Coordination compounds|
|Chapter 10||Haloalkanes and Haloarenes|
|Chapter 11||Alcohols, Phenols, and Ethers|
|Chapter 12||Aldehydes, Ketones and Carboxylic Acids|
|Chapter 16||Chemistry in Everyday life|
NCERT solutions for class 12 subject wise
|NCERT Solutions for class 12 biology|
|NCERT solutions for class 12 maths|
|NCERT solutions for class 12 chemistry|
|NCERT Solutions for class 12 physics|
Benefits of NCERT Solutions for Class 12 Chemistry Chapter 2 Solutions
- Hope you have understood well with the help of the free NCERT class 12 Chemistry chapter 2 solutions provided here.
- After completing NCERT solutions for class 12 chemistry chapter 2 Solutions, students will be able to differentiate between the types of solutions characteristics of ideal and non-ideal solutions, define solubility and colligative properties, understand abnormal molar mass.
- NCERT class 12 Chemistry chapter 2 pdf which you read here will also help you in building your concepts as well as a strong base in the subject. These will also help you in various competitive exams.
- With the help of these NCERT class 12 Chemistry chapter 2 solutions pdf download, you will be able to write answers well.
Frequently Asked Question (FAQs) - NCERT Solutions for Class 12 Chemistry Chapter 2 Solutions
Question: What are the important topics of this chapter?
- Henry’s law
- Solubility of gases in liquids
- Colligative properties
- Raoult's law
- Relative lowering of vapour pressure
- Elevation of boiling point
- Osmotic pressure
- Abnormal molecular mass
- Van't Hoff factor
Question: Where can I find complete solutions of NCERT syllabus Class 12 Chemistry?
For complete solutions : https://school.careers360.com/ncert/ncert-solutions-class-12-chemistry
Question: What is the weightage of NCERT book Class 12 Chemistry chapter 2 in JEE Mains?
4 marks questions can be expected. Practice JEE Main previous year papers to understand the question type asked.
Question: What is the weightage of NCERT class 12 Chemistry chapter 2 in NEET?
Weightage of solutions is 5% . For good score follow NCERT textbook and solve NEET previous year papers.
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Questions related to CBSE Class 12th
pls tell correct info about compartment and improvement exams 2022. pls o want to know all the processes. pleasw
Hello,if you are from cbse board then your compartment exams will be organised by the central Board of secondary education.These examinations are held for those students who will not clear the class 10th or class 12th exam in one or two subjects.Cbse has a provision for providing three chances to clear the compartment exam.If you are not able to clear your exams or secure good grades even after three attempts you are considered failed .Both private and regular students can apply for cbse compartment examination.For class 10th compartment examinations will begin from 25th August and end on 8th of September whereas for class 12th students examinations will begin from 25th August and end on 15th September.The application form is different for every individual hailing from different categories.If you are a regular student who appeared in class 12th examinations during the month of April/June and their result is declared compartment are eligible to appear for compartment examinations.if you have failed in more than one subject then you will have to appear for two subjects in which you faced compartment.If you were not able to clear one subject you can appear for compartment examinations under the improvement of performance category.Regular students may habe to go to the school and enquire about compartment examinations whereas private students can easily apply through the cbse site .
This is the criteria i have told you for the cbse board.If you are from any other board like hp board,up board or Maharashtra board,let me know and i would enlighten you with the knowledge i have regarding the compartment examinations held by these boards
if someone got 80% in term one, passed term 2 practical but failed in term 2 theory cbse class 12th will they be considered pass or fail in 12th?
See , frankly speaking, this year many new guidelines have been issued by the C.B.S.E . So , it will be better if you wait for the results to be declared. If , you are failing in one or two subjects, you can again give the exam this year and pass it .
I want to take a admission in class 12 privately.. so can I???
Yes, you can take admission in class 12th privately there are many colleges in which you can give 12th privately.
Im in class 12 CBSE right now. I feel Im going to fail in my core subjects because of my weak preparation. Please guide me on what should I do in case I end up failing? Should I take private or compartment or improvement? I might fail in all 3 main subjects (PCM) or 2 subjects. Its confusing.
--> If you fail in 2 subjects - You will be eligible for giving compartment exams of both of them. However, if you fail in 3 exams your result will be declared as - Fail. Hence, you have to repeat a year again in-order to clear 12th.
Remember that life doesn't end, if you haven't passed your 12th. There are lot of options to get succeed in life.
In case you couldn't clear in Class 12, you may use your 10th standard certificate and get enrolled in diploma courses such as Mechanical Engineering, Electrical Engineering etc.
All the best!
sir board exam 2022-23 me 30% syllabus reduce hoga?
Dear aspirant !
Hope you are doing great ! No, why will it reduce ,there is no covid like situation as in the past years ,so why are you wasting your time by thinking such thoughts,no syllabus will be reduced onwards ,if covid situation arises then there may be possibility to reduce the syllabus , but as see the present situation ,no syllabus will deduct ,and also if syllabus reduced then it is not profitable for you because in neet and jee ,full syllabus comes , so if they reduce the syllabus then study full syllabus !
Hope it helps you