Prakriti Bhonsle

The course explains classification of matter on the basis of its composition. The properties of solutions, suspension and colloids and the separation of different types of mixtures along with various techniques has also been discussed.

Foundation

English

Is Matter Around us Pure?

Is Matter Around Us Pure

Chemistry

Foundation Class IX

IITJEE, NEET UG and Foundation

Ace the toughest competitive and government exams in India 

Test Preparation

Homogeneous and heterogeneous mixtures along with their properties have been explained

Types of Mixture

The lesson explains difference between suspension and colloids based on their properties

Suspensions and Colloids

The lessons explains chromatography, filtration, centrifugation using examples.

Separation of Mixtures - 1

The lesson explains crystallisation, distillation and fractional distillation using relevant examples

Separation of Mixtures - 2

Pure substances and its types have been explained.

Pure Substances

The difference between physical and chemical changes is explained. Also the various steps involved in purification of water has been illustrated.

Physical and chemical changes

Some important questions

My name is Prince Saini. I have M.tech in Mechanical Engineering and I have a wide experience in teaching. I already taught many students of

Prince Saini

In this course, the educator will discuss all the Topics from Class 9 Science.

(Hindi) Foundation Class 9 -Matter in Our Surrounding

M.SC(Chemistry ), B.ED  Kurukshetra University              8+years experience teaching
My Youtube channel:-Science guruji Kapil kadiyan

Kapil Dev

In this Course, the Educator is Discussing 
Foundation Course- is Matter Around Us Pure

(Hindi) Foundation Course(Class IX) - Is Matter Around Us Pure

In this course, the educator discusses Atoms and Molecules for CBSE Class 9 Foundation Classes.

(Hindi) Atoms and Molecules - Class 9

I have Completed my Post Graduation in Analytical Chemistry and having a experience of more than 1 year in Teaching

Shalini Tyagi

In this course, the educator discusses an Atom and Molecules, Law of Chemical Combination, Dalton's Atomic Theory in details with basic concepts and Examples for 
Foundation - Class IX
.

(Hindi) Chapter 3: Atoms and Molecules for Foundation - Class IX

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Bachelor's degree in Pharma

Philanthropist, swimmer, cyclist

Ishesh Dhiman

In this course, the educator discusses concepts of Atoms and Molecules which is beneficial for Foundation Class 9 NCERT.

(Hindi) Atoms and Molecules - Class 9 NCERT

GATE AIR 395 || Passionate about teaching 

Indira Roy

In this course, Indira has discussed the Quantum Mechanics Model. She has focussed on the Modified Bohr's Model, Energy Levels, Multi Electrons, Rules for filling Electrons, and Hydrogen Atomic Orbitals.

Lessons

7 lessons • 1h 10m

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Types of Mixture

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Suspensions and Colloids

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Separation of Mixtures - 1

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Separation of Mixtures - 2

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Pure Substances

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Physical and chemical changes

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Some important questions