Class 9 Exam > Class 9 Questions > How burning of candle is a chemical change?
Start Learning for Free
How burning of candle is a chemical change?
Verified Answer
How burning of candle is a chemical change?
Chemical Changes in Burning Candle: When you light the candle, the wax present near the wick will melt. Wick absorbs the liquid wax. The liquid wax vaporizes due the heat produced by the flame. This wax vapor near to flame burns and gives new substances like Carbon Dioxide, Carbon soot, water vapours, heat and light. This is an irreversible change.
This question is part of UPSC exam. View all Class 9 courses
Most Upvoted Answer
How burning of candle is a chemical change?
Burning of candle is a chemical change as new substances are formed :>smoke>light
Community Answer
How burning of candle is a chemical change?
Burning of a candle is both chemical and physical change. The melting of solid wax to form liquid wax and evaporation of liquid gas to form vapour gas is physical change. The burning of wax vapour is a chemical change.
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
How burning of candle is a chemical change?
Question Description
How burning of candle is a chemical change? 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 How burning of candle is a chemical change? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for How burning of candle is a chemical change?.
How burning of candle is a chemical change? 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 How burning of candle is a chemical change? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for How burning of candle is a chemical change?.
Solutions for How burning of candle is a chemical change? 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 How burning of candle is a chemical change? defined & explained in the simplest way possible. Besides giving the explanation of
How burning of candle is a chemical change?, a detailed solution for How burning of candle is a chemical change? has been provided alongside types of How burning of candle is a chemical change? theory, EduRev gives you an
ample number of questions to practice How burning of candle is a chemical change? tests, examples and also practice Class 9 tests.
|
|
Explore Courses for Class 9 exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© 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