Lakhmir Singh and Manjit Kaur Solutions for Chapter: Separation of Substances, Exercise 3: Long Answer Type Questions

Author:Lakhmir Singh & Manjit Kaur

Lakhmir Singh Science Solutions for Exercise - Lakhmir Singh and Manjit Kaur Solutions for Chapter: Separation of Substances, Exercise 3: Long Answer Type Questions

Attempt the free practice questions on Chapter 5: Separation of Substances, Exercise 3: Long Answer Type Questions with hints and solutions to strengthen your understanding. Awareness Science For Sixth Class solutions are prepared by Experienced Embibe Experts.

Questions from Lakhmir Singh and Manjit Kaur Solutions for Chapter: Separation of Substances, Exercise 3: Long Answer Type Questions with Hints & Solutions

MEDIUM
6th CBSE
IMPORTANT
Awareness Science For Sixth Class>Chapter 5 - Separation of Substances>Long Answer Type Questions>Q 37

What is a mixture? Give five examples of mixtures. Why do we call sea-water a mixture?

EASY
6th CBSE
IMPORTANT
Awareness Science For Sixth Class>Chapter 5 - Separation of Substances>Long Answer Type Questions>Q 38

Describe how common salt is obtained from sea-water.

MEDIUM
6th CBSE
IMPORTANT
Awareness Science For Sixth Class>Chapter 5 - Separation of Substances>Long Answer Type Questions>Q 39

Why do we need to separate different components of a mixture? Explain with examples.

HARD
6th CBSE
IMPORTANT
Awareness Science For Sixth Class>Chapter 5 - Separation of Substances>Long Answer Type Questions>Q 40

Name a solid, a liquid and a gaseous mixture. How will you separate a mixture of sugar and sand?

MEDIUM
6th CBSE
IMPORTANT
Awareness Science For Sixth Class>Chapter 5 - Separation of Substances>Long Answer Type Questions>Q 41

What is a saturated solution? Explain with example.

MEDIUM
6th CBSE
IMPORTANT
Awareness Science For Sixth Class>Chapter 5 - Separation of Substances>Long Answer Type Questions>Q 41

What will happen if the saturated solution of a substance in water is (i) heated, and (ii) cooled?