Which of the following three statments are true for the kinetic theory model of gases ?

Question

a) volume of particles are assumed to be large compared to distances between them

b) particles are in constant random motion

c) forces of attraction between particles effect the observed pressure

d) collisions between particles, and between particles and the container wall are both inelastic collisions

e) observed pressure is caused by collisions of particles with the conatiner walls

f) velocity of particles is independent of temperature

Answer 1

a) False
b) True
c) True
d) True
e) False
f) False

Answer b,c, and d

Answer 2

A) false
B) true
C) false these forces are very small
D) false they are elastic
E) It is true and the pressure result from this
F) False: velocity increases wit temperature

Answer 3

b, e