Gas Flashcards
1
Q
The particle model of matter shows that in ———, the particles move at random directions very quickly and travel in straight-line paths.
A
gases
2
Q
In the process, they collide with one another and with the walls of the container.
A
gases
3
Q
They change direction only when they rebound form collisions.
A
gases
4
Q
The distance between particles is large compared to the size of the particles.
A
gases
5
Q
The attraction between particles is negligible because of the distance between them.
A
gases
6
Q
This explains why ——- spreads.
A
gas
7
Q
Its particles fill all the available space in the container,
A
gas
8
Q
Very weak force of attraction
A
Gas
