MEDIUM
9th CBSE
IMPORTANT
Earn 100

What is the value of latent heat of fusion of ice?

Important Questions on Matter in Our Surroundings

MEDIUM
9th CBSE
IMPORTANT
All In One SCIENCE CBSE Class IX>Chapter 1 - Matter in Our Surroundings>Check Point 02>Q 6
Why burns caused by steam are much more severe than boiling water?
MEDIUM
9th CBSE
IMPORTANT
All In One SCIENCE CBSE Class IX>Chapter 1 - Matter in Our Surroundings>Check Point 02>Q 7
How gases can be liquefied?
MEDIUM
9th CBSE
IMPORTANT
All In One SCIENCE CBSE Class IX>Chapter 1 - Matter in Our Surroundings>Check Point 02>Q 8
What is the major factor which determines the state of matter?
MEDIUM
9th CBSE
IMPORTANT
All In One SCIENCE CBSE Class IX>Chapter 1 - Matter in Our Surroundings>Check Point 03>Q 1
What is the SI unit of pressure? Give its value in atm unit.
EASY
9th CBSE
IMPORTANT
All In One SCIENCE CBSE Class IX>Chapter 1 - Matter in Our Surroundings>Check Point 03>Q 2
By which physical process do wet clothes dry up?
MEDIUM
9th CBSE
IMPORTANT
All In One SCIENCE CBSE Class IX>Chapter 1 - Matter in Our Surroundings>Check Point 03>Q 3
Name the chemical compound contains in nail – polish remover.
MEDIUM
9th CBSE
IMPORTANT
All In One SCIENCE CBSE Class IX>Chapter 1 - Matter in Our Surroundings>Check Point 03>Q 4
Which state of matter is responsible for the glow of the sun and the stars?
MEDIUM
9th CBSE
IMPORTANT
All In One SCIENCE CBSE Class IX>Chapter 1 - Matter in Our Surroundings>Check Point 03>Q 5
Write the full form of BEC.