Ela Chowdhury Solutions for Chapter: Matter, Exercise 1: Exercise
Author:Ela Chowdhury
Ela Chowdhury Chemistry Solutions for Exercise - Ela Chowdhury Solutions for Chapter: Matter, Exercise 1: Exercise
Attempt the practice questions on Chapter 1: Matter, Exercise 1: Exercise with hints and solutions to strengthen your understanding. Unravelling Science Chemistry solutions are prepared by Experienced Embibe Experts.
Questions from Ela Chowdhury Solutions for Chapter: Matter, Exercise 1: Exercise with Hints & Solutions
EASY
8th ICSE
IMPORTANT
Match the following :
| 1. Element | a. Air |
| 2. Respiration | b. Inflammable |
| 3. Compound | c. Oxygen |
| 4. Hydrogen | d. Mercury |
| 5. Mixture | e. Salt |
EASY
8th ICSE
IMPORTANT
Distillation is used to separate insoluble substances.
EASY
8th ICSE
IMPORTANT
State the law of conservation of mass.
MEDIUM
8th ICSE
IMPORTANT
Differentiate between elements and compounds.
MEDIUM
8th ICSE
IMPORTANT
What are the different types of mixtures? Give examples.
MEDIUM
8th ICSE
IMPORTANT
Why do we need to separate the components of a mixture?
MEDIUM
8th ICSE
IMPORTANT
What is magnetic separation?
MEDIUM
8th ICSE
IMPORTANT
How are the components of mixtures separated by distillation?
