Matter Flashcards
1
Q
movement of particles when solid
A
vibration no actual movement
2
Q
liquid to gas
A
vaporisation
3
Q
solid to liquid
A
fusion
4
Q
pressure
A
average force per unit area caused by little individual collisions of particles with object
5
Q
density
A
mass per unit volume
6
Q
ideal gases
A
obey Newton’s laws
volume of particles negligible in comparison to total volume
