All Courses
Explore Courses UPSC Exam UPSC Test Series Free Notes EduRev Infinity Get the App Login Join for Free
Sign in Open App
Class 9 Exam  >  Class 9 Questions  >  Needed a Document for Matter? Related: Vide... Start Learning for Free
SaveJoin the Discussion on the App
Needed a Document for Matter?
?
Clear all your Class 9 doubts with EduRev
Most Upvoted Answer
Needed a Document for Matter? Related: Video: Changes of States of M...



Changes of States of Matter (Hindi)

States of Matter:
- Matter exists in three states: solid, liquid, and gas.
- These states depend on the arrangement of particles and the energy they possess.

Changes of States:
- When matter changes from one state to another, it undergoes a physical change.
- Heating or cooling can cause these changes.

Changes from Solid to Liquid (Melting):
- When a solid is heated, its particles gain energy and start moving more freely.
- This results in the solid melting into a liquid.

Changes from Liquid to Gas (Evaporation):
- When a liquid is heated, its particles gain energy and move even more freely.
- This results in the liquid evaporating into a gas.

Changes from Gas to Liquid (Condensation):
- When a gas is cooled, its particles lose energy and move closer together.
- This results in the gas condensing into a liquid.

Changes from Liquid to Solid (Freezing):
- When a liquid is cooled, its particles lose energy and move even closer together.
- This results in the liquid freezing into a solid.

Attention Class 9 Students!
To make sure you are not studying endlessly, EduRev has designed Class 9 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 9.
Explore Courses for Class 9 exam

Top Courses for Class 9View all

Top Courses for Class 9

Needed a Document for Matter? Related: Video: Changes of States of Matter (Hindi)?
Question Description
Needed a Document for Matter? Related: Video: Changes of States of Matter (Hindi)? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about Needed a Document for Matter? Related: Video: Changes of States of Matter (Hindi)? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Needed a Document for Matter? Related: Video: Changes of States of Matter (Hindi)?.
Solutions for Needed a Document for Matter? Related: Video: Changes of States of Matter (Hindi)? in English & in Hindi are available as part of our courses for Class 9. Download more important topics, notes, lectures and mock test series for Class 9 Exam by signing up for free.
Here you can find the meaning of Needed a Document for Matter? Related: Video: Changes of States of Matter (Hindi)? defined & explained in the simplest way possible. Besides giving the explanation of Needed a Document for Matter? Related: Video: Changes of States of Matter (Hindi)?, a detailed solution for Needed a Document for Matter? Related: Video: Changes of States of Matter (Hindi)? has been provided alongside types of Needed a Document for Matter? Related: Video: Changes of States of Matter (Hindi)? theory, EduRev gives you an ample number of questions to practice Needed a Document for Matter? Related: Video: Changes of States of Matter (Hindi)? tests, examples and also practice Class 9 tests.
Explore Courses for Class 9 exam

Top Courses for Class 9

Explore Courses

Suggested Free Tests

Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev
Get App
© EduRev
Education Revolution
Follow Us
Signup to see your scores go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup