CBSE Class 12 Chemistry Surface Chemistry Notes

Read and download free pdf of CBSE Class 12 Chemistry Surface Chemistry Notes. Students and teachers of Class 12 Chemistry can get free advanced study material, revision notes, sure shot questions and answers for Class 12 Chemistry prepared as per the latest syllabus and examination guidelines in your school. Class 12 students should download this study material which will give them more knowledge for all chapters in Chemistry and all important topics which are scoring and can get you more marks. Students should also download free pdf of Chapter wise Notes for Class 12 Chemistry prepared by school teachers as per the latest NCERT, CBSE, KVS books and syllabus issued this year and also download free worksheets and question papers available here to get higher scores in school exams and tests, also click here for more Study Material for Class 12 Chemistry

Study Material for Class 12 Chemistry Unit 5 Surface Chemistry

Class 12 Chemistry students should refer to the following Pdf for Unit 5 Surface Chemistry in Class 12. These notes and test paper with questions and answers for Class 12 Chemistry will be very useful for exams and help you to score good marks

Class 12 Chemistry Unit 5 Surface Chemistry

CBSE Class 12 Chemistry Surface Chemistry Notes. There are many more useful educational material which the students can download in pdf format and use them for studies. Study material like concept maps, important and sure shot question banks, quick to learn flash cards, flow charts, mind maps, teacher notes, important formulas, past examinations question bank, important concepts taught by teachers. Students can download these useful educational material free and use them to get better marks in examinations.  Also refer to other worksheets for the same chapter and other subjects too. Use them for better understanding of the subjects.

Introduction:chemistry deals with phenomena that occur at the surfaces or interfaces. Many important phenomena, noticeable amongst these being corrosion, electrode processes, heterogeneous catalysis, dissolution and crystallization occur at interfaces. The subject of surface chemistry finds many applications in industry, analytical work and daily life situations. In this Unit, you will be studying some important features of surface chemistry such as adsorption, catalysis and colloids including emulsions and gels.

Adsorption: The accumulation of molecular species at the surface rather than in the bulk of a solid or liquid is termed adsorption. The substance, which accumulates at the surface, is termed adsorbate and the material on the surface of which the adsorption takes place is called adsorbent.

Application of Adsorption:

(i) Production of high vacuum.

(ii) Gas masks

(iii) Control of humidity:

(iv) Removal of colouring matter from solutions

(v) Heterogeneous catalysis

(vi) Separation of inert gases

(vii) In curing diseases

(viii) Froth floatation process

(ix) Adsorption indicators

(x) Chromatographic analysis

Desorption: The process of removing an adsorbed substance from a surface on which it is adsorbed is called desorption.

Distinction between Adsorption and Absorption-

In adsorption, the substance is concentrated only at the surface and does not penetrate through the surface to the bulk of the adsorbent, while in absorption, the substance is uniformly distributed throughout the bulk of the solid.

Mechanism of Adsorption:

1.the molecules present at the surface of adsorbent possess unbalanced or residual attractive forces. These forces of the adsorbent are responsible for attracting the adsorbate particles on its surface. The mextent of adsorption increases with the increase of surface area per unit mass of the  dsorbent at a given temperature and pressure.

Please click the link below to download CBSE Class 12 Chemistry Surface Chemistry Notes.

CBSE Class 12 Chemistry Absorbtion Memory map
CBSE Class 12 Chemistry Aldehydes Ketones Carboxylic Acids Exam Questions
CBSE Class 12 Chemistry Aldehydes Ketones Carboxylic Acids Questions Answers
CBSE Class 12 Chemistry Animes Summary (1)
CBSE Class 12 Chemistry Animes Summary (2)
CBSE Class 12 Chemistry Atoms Exams Notes
CBSE Class 12 Chemistry Basic Concepts of Chemistry Revision Cards
CBSE Class 12 Chemistry Concept Map All chapters
CBSE Class 12 Chemistry Dual Nature of Radiation and Matter Exam Notes
CBSE Class 12 Chemistry Halo alkanes and Haloarene Questions Answers
Class 12 Chemistry Practicals Analysis Of Organic Compound Acetophenone
Class 12 Chemistry Practicals Analysis Of Organic Compound Aniline
Class 12 Chemistry Practicals Analysis Of Organic Compound Benzaldehyde
Class 12 Chemistry Practicals Analysis Of Organic Compound Benzoic Acid
Class 12 Chemistry Practicals Analysis Of Organic Compound Benzophenone
Class 12 Chemistry Practicals Analysis Of Organic Compound Cinnamaldehyde
Class 12 Chemistry Practicals Analysis Of Organic Compound Cinnamic Acid
Class 12 Chemistry Practicals Analysis Of Organic Compound For General Procedure
Class 12 Chemistry Practicals Analysis Of Organic Compound Glucose
Class 12 Chemistry Practicals Analysis Of Organic Compound Salicylic Acid
Class 12 Chemistry Practicals Analysis Of Organic Compound Urea
Class 12 Chemistry Practicals Preparation Of Reagents
Class 12 Chemistry Practicals Volumetric Analysis Estimation Of Ferrous Ammonium Sulphate
Class 12 Chemistry Practicals Volumetric Analysis Estimation of Ferrous Sulphate
Class 12 Chemistry Practicals Volumetric Analysis Estimation Oxalic Acid
Class 12 Chemistry Practicals Volumetric Analysis Estimation Of Oxalic Acid
Class 12 Chemistry Practicals Volumetric Analysis Estimation Of Sodium Hydroxide
Unit 06 General Principles and Processes of Isolation of Elements
CBSE Class 12 Chemistry General principles and processes of isolation of elements Questions Answers

More Study Material

CBSE Class 12 Chemistry Unit 5 Surface Chemistry Study Material

We hope students liked the above Study Material for Unit 5 Surface Chemistry designed as per the latest syllabus for Class 12 Chemistry released by CBSE. Students of Class 12 should download the Study Material in Pdf format, read the notes and related questions and solutions given in above Class 12 Chemistry Study Material on daily basis. All latest Study Material have been developed for Chemistry by referring to the most important and regularly asked topics which the students should learn and practice to get better score in school tests and examinations. Studiestoday is the best portal for Class 12 students to get all latest study material free of cost.

Study Material for Chemistry CBSE Class 12 Unit 5 Surface Chemistry

Expert teachers of studiestoday have referred to NCERT book for Class 12 Chemistry to develop the Chemistry Class 12 Study Material. If you download Study Material for the above chapter daily, you will get higher and better marks in Class 12 test and exams in the current year as you will be able to have stronger understanding of all concepts. Daily reading of Chemistry study material will help students to have stronger understanding of all concepts and also make them expert on all critical topics. You can easily download and save all Study Material for Class 12 Chemistry also from www.studiestoday.com without paying anything in Pdf format. After solving the questions given in the Study Material which have been developed as per latest course books also refer to the NCERT solutions for Class 12 Chemistry designed by our teachers

Unit 5 Surface Chemistry Study Material Chemistry CBSE Class 12

All Study Material given above for Class 12 Chemistry have been made as per the latest syllabus and books issued for the current academic year. The students of Class 12 can refer to the answers which have been also provided by our teachers for all Study Material of Chemistry so that you are able to solve the questions and then compare your answers with the solutions provided by us. We have also provided lot of MCQ questions for Class 12 Chemistry so that you can solve questions relating to all topics given in each chapter. Also download Class 12 Chemistry Sample Papers given on studiestoday.

Unit 5 Surface Chemistry CBSE Class 12 Study Material Chemistry

Regular Study Material reading helps to gain more comprehensive understanding of Unit 5 Surface Chemistry concepts. Study Material play an important role in developing understanding of Unit 5 Surface Chemistry in CBSE Class 12. Students can download and save or print all the Study Material, printable assignments, practice sheets of the above chapter in Class 12 Chemistry in Pdf format from studiestoday. You can print or read them online on your computer or mobile or any other device. After solving these you should also refer to Class 12 Chemistry MCQ Test for the same chapter

CBSE Study Material Chemistry Class 12 Unit 5 Surface Chemistry

CBSE Class 12 Chemistry best textbooks have been used for writing the problems given in the above Study Material. If you have tests coming up then you should revise all concepts relating to Unit 5 Surface Chemistry and then take out print of the above Study Material and attempt all problems. We have also provided a lot of other Study Material for Class 12 Chemistry which you can use to further make yourself better in Chemistry.

How to download CBSE Class 12 Chemistry Unit 5 Surface Chemistry study material

You can download free study material for Class 12 Chemistry Unit 5 Surface Chemistry for latest academic session from StudiesToday.com

Can I download study material for Unit 5 Surface Chemistry Class 12 Chemistry in Pdf format

Yes, you can click on the link above and download PDFs for Class 12 Chemistry Unit 5 Surface Chemistry easily for regular use

Is the study material for Unit 5 Surface Chemistry Class 12 Chemistry for the latest CBSE academic session

Yes, the study material given here for Class 12 Chemistry Unit 5 Surface Chemistry is for current CBSE session

Can I download Unit 5 Surface Chemistry Class 12 Chemistry study notes in pdf

You, just click the link above and save Class 12 study material for Chemistry Unit 5 Surface Chemistry in Pdf

Is there any charge for Class 12 Chemistry Unit 5 Surface Chemistry concepts and study material

All study maetrial for CBSE Class 12 Chemistry Unit 5 Surface Chemistry is free

Tell me the best website to get study material for Unit 5 Surface Chemistry Class 12 Chemistry

www.studiestoday.com is the best portal for Unit 5 Surface Chemistry Chemistry Class 12 study material

How to get topic-wise study material for Class 12 Chemistry Unit 5 Surface Chemistry

Visit www.studiestoday.com for best study material for Class 12 Chemistry Unit 5 Surface Chemistry

How to print Unit 5 Surface Chemistry Class 12 Chemistry study notes as per CBSE syllabus

All study material for various topics of Class 12 Chemistry Unit 5 Surface Chemistry as per latest CBSE syllabus is avaiable here