Why do you consider air as a matter?

Important Questions on Sorting Materials into Groups

EASY

6th CBSE

IMPORTANT

Science Success>Chapter 4 - Sorting Materials into Groups>CHECK YOUR KNOWLEDGE-2>Q 1

Why do metals lose their lustre when exposed to the air?

EASY

6th CBSE

IMPORTANT

Science Success>Chapter 4 - Sorting Materials into Groups>CHECK YOUR KNOWLEDGE-2>Q 2

Why do we say that sponge is soft while iron is hard? 

EASY

6th CBSE

IMPORTANT

Science Success>Chapter 4 - Sorting Materials into Groups>CHECK YOUR KNOWLEDGE-2>Q 3

What is the importance of gases dissolved in water? 

EASY

6th CBSE

IMPORTANT

Science Success>Chapter 4 - Sorting Materials into Groups>CHECK YOUR KNOWLEDGE-2>Q 4

Name two liquids which are miscible with water. 

EASY

6th CBSE

IMPORTANT

Science Success>Chapter 4 - Sorting Materials into Groups>CHECK YOUR KNOWLEDGE-3>Q 1

Define density. 

MEDIUM

6th CBSE

IMPORTANT

Science Success>Chapter 4 - Sorting Materials into Groups>CHECK YOUR KNOWLEDGE-3>Q 2

What are translucent objects? 

MEDIUM

6th CBSE

IMPORTANT

Science Success>Chapter 4 - Sorting Materials into Groups>CHECK YOUR KNOWLEDGE-3>Q 3

Why is bakelite used to make handles of cookwares? 

MEDIUM

6th CBSE

IMPORTANT

Science Success>Chapter 4 - Sorting Materials into Groups>CHECK YOUR KNOWLEDGE-3>Q 4

Name a magnetic and non-magnetic material?