Chemistry IX CBSE
About the Course
Chemistry is a branch of science that deals with the study of matter and the substances that constitute it. It also deals with the properties of the substances and the reactions that they undergo to form new substances. Chemistry mainly focuses on atoms, ions, and molecules that in turn, make up elements and compounds. These chemical species interact with each other through chemical bonds. The interactions between matter and energy are also studied in chemistry.
This course has been written strictly according to the new syllabus issued by Central Board of Secondary Education (C.B.S.E.) and covers the chapters based on Chemistry in the subject of Science and Technology.
Distinguishing features
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- Fully covers the latest syllabus as prescribed by CBSE.
- Step-Wise working rule approach has been suggested for problem solving and same is followed in Illustrative examples in every chapter
- Each chapter contains practice tests with multiple tries which provides students with hints to solve the particular question and enhance their level of understanding.
- At the end of every chapter there is chapter test, which allows students to test their knowledge of particular topic.
Learning Objectives
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- Enhancing the school based knowledge of the student at early level..
- Making the course easy and sophisticated emphasizing competency based educational process.
- With this course the learner particularly explores responds invents and bring out the meaning to the relevant things.
- Students can construct sufficient knowledge of Mathematics
- Overall holistic development of children studying the course.
- This course helps students to learn about many of the phenomena which they observe in their daily routine
Requirements
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- Refine their literary sensibility and enrich their aesthetic life through different literary generes.
- Student should have different language notice.
- use a dictionary or Glossary available in the courses or library to access to difficult term.
Target Audience
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- Who is learning chemistry in class IX student of class 9th &10th preparing for their Boards.
- This course mainly targets the age student preparing for some of the govt. examination particularly for teaching field.
1. Matter in Our Surroundings
This chapter contains knowledge about matter; solid, liquid and gas; characteristics - shape, volume, density; change of state-melting (absorption of heat), freezing, evaporation (cooling by evaporation), condensation, sublimation.
2.Nature of matter
This chapter contains knowledge about elements, compounds and mixtures. Heterogeneous and homogenous mixtures, colloids and suspensions.
3. Atoms and Molecules
This chapter includes study about particle nature, basic units: Atoms and molecules, Law of constant proportions, Atomic and molecular masses. Mole concept: Relationship of mole to mass of the particles and numbers.
4. Structure of Atom
This chapter includes study about Structure of atoms: Electrons, protons and neutrons, valency, chemical formula of common compounds. Isotopes and Isobar.
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This course includes
Board |
: |
CBSE |
Language |
: |
English |
Quizzes |
: |
1000+ |
Lectures |
: |
Each topic |
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