the particle model and motion in gases

Question 1

what does the particle model of matter say

Answer 1

everything is made up of lots of tiny particles

Question 2

what are the three states of matter

Answer 2

solids
liquid
gas

Question 3

explain how particles are in solids

Answer 3

strong forces hold the particles together
they are in a fixed arrangement
the particles dont have much energy so they can only vibrate in their fixed position

Question 4

explain how particles are in liquids

Answer 4

there are weaker forces if attraction between the particles but they can move past
eachother

they form irregular arrangements

they have more energy than particles in a solid so they move in random directions and speeds

Question 5

explain how particles are in gases

Answer 5

there are almost no forces of attraction between particles

they have more energy than liquids and solids

they are free to move around and constantly going with random directions and speeds

Question 6

what happens when gas particles collide

Answer 6

they exert a force

Question 7

what happens if you increase the temperature of a gas

Answer 7

you transfer energy into kinetic energy store

Question 8

what is the temp of gas related to

Answer 8

The average energy in the kinetic energy stores

Question 9

What happened to hire the temperature of a gas

Answer 9

The higher the temperature the higher the average energy

Question 10

What happens if you increase the temperature of a gas

Answer 10

The average speed of its Particles increase