Advertisement Remove all ads

Give reasons:- A gas fills completely the vessel in which it is kept. - Science

Advertisement Remove all ads
Advertisement Remove all ads
Advertisement Remove all ads

Give reasons:- A gas fills completely the vessel in which it is kept.

Advertisement Remove all ads

Solution 1

There is little attraction between particles of gas. Thus, gas particles movefreely in all directions. Therefore, gas completely fills the vessel in which it is kept.

Solution 2

The molecules of gas have high kinetic energy due to which they keep moving in all directions and hence fill the vessel completely in which they are kept.

Concept: States of Matter - The Gaseous State
  Is there an error in this question or solution?

APPEARS IN

NCERT Class 9 Science
Chapter 1 Matter in Our Surroundings
Q 3.1 | Page 6
Advertisement Remove all ads
Share
Notifications

View all notifications


      Forgot password?
View in app×