HARD
9th CBSE
IMPORTANT
Earn 100
Draw a flow-chart for the schematic representation of different types of matter.
Important Questions on Is Matter Around Us Pure
MEDIUM
9th CBSE
IMPORTANT
Science for Ninth class Part 2 Chemistry>Chapter 2 - Is Matter Around Us Pure>Multiple Choice Questions (MCQs)>Q 58
One of the following substances is neither a good conductor of electricity nor an insulator. This substance is
HARD
9th CBSE
IMPORTANT
Science for Ninth class Part 2 Chemistry>Chapter 2 - Is Matter Around Us Pure>Multiple Choice Questions (MCQs)>Q 62
Which one of the following is not a metalloid?HARD
9th CBSE
IMPORTANT
Science for Ninth class Part 2 Chemistry>Chapter 2 - Is Matter Around Us Pure>Multiple Choice Questions (MCQs)>Q 70
Which of the following does not have a fixed melting point/boiling point?EASY
9th CBSE
IMPORTANT
Science for Ninth class Part 2 Chemistry>Chapter 2 - Is Matter Around Us Pure>Very Short Answer Type Questions>Q 1
Out of a colloid, solution and a suspension which one has the largest particles?HARD
9th CBSE
IMPORTANT
Science for Ninth class Part 2 Chemistry>Chapter 2 - Is Matter Around Us Pure>Very Short Answer Type Questions>Q 3
Which of the two will scatter light, soap solution or sugar solution? Why?MEDIUM
9th CBSE
IMPORTANT
Science for Ninth class Part 2 Chemistry>Chapter 2 - Is Matter Around Us Pure>Short Answer Type Questions>Q 22
What is the difference between solutions and colloids?HARD
9th CBSE
IMPORTANT
Science for Ninth class Part 2 Chemistry>Chapter 2 - Is Matter Around Us Pure>Short Answer Type Questions>Q 37
of sodium chloride dissolves in of water at . Calculate the solubility of sodium chloride in water at that temperature.EASY
9th CBSE
IMPORTANT
Science for Ninth class Part 2 Chemistry>Chapter 2 - Is Matter Around Us Pure>Short Answer Type Questions>Q 40
Identify whether the following change is a physical or chemical change?
Rusting of iron.
