Particles of all matter are in constant random motion.
  • True
  • False
These particles are held together by very strong forces of attraction
  • Solid
  • Liquid
  • Gas
  • Plasma
Which statement about liquids is correct?
  • They have a fixed shape and a fixed volume.
  • They have a fixed shape but not a fixed volume.
  • They have no fixed shape but they do have a fixed volume.
  • They have no fixed shape and no fixed volume.
The particles of solids ________________
  • vibrate about their fixed postions
  • are able to slide over each other
  • move about freely at high speeds and in random direction
  • do not move
The particles of liquids ________________
  • vibrate about their fixed postions
  • are able to slide over each other
  • move about freely at high speeds and in random direction
  • do not move
The particles of gases ________________
  • vibrate about their fixed postions
  • are able to slide over each other
  • move about freely at high speeds and in random direction
  • do not move
Arrange the strength of the forces of attraction between the particles of solids, liquids and gases from the strongest to weakest
  • (strongest) gases > liquids > solids (weakest)
  • (strongest) solids > liquids > gases (weakest)
  • (strongest) gases > solids > liquids (weakest)
  • (strongest) solids > gases > liquids (weakest)
These contain only one kind of atom.
  • element
  • compound
  • mixture
  • water
This picture represents which of the following?
  • element
  • compound
  • mixture of elements
  • mixture of compounds
Classify the picture with the correct label.
  • Element
  • Compound
  • Mixture of Elements
  • Mixture of Compounds
This diagram represents a _____.
  • pure substance that is a compound
  • mixture of elements
  • pure substance that is an element
  • mixture of compounds
Which state of matter do the particles in this picture represent?
  • solid
  • liquid
  • gas
  • plasma
What does this picture represent?
  • solid
  • liquid
  • gas
  • plasma
In which state do particles vibrate in a fixed position?s
  • solid
  • liquid
  • gas
  • none
Which state cannot flow from place to place?
  • solid
  • liquid
  • gas
  • none
In liquids, particles
  • move randomly with unlimited space
  • move randomly with limited space
  • vibrate at a fixed position
  • vibrate randomly with unlimited space
What are the three fundamental states of matter?
  • solid, volume, mass
  • density, volume, mass
  • solid, liquid, gas
  • density, gas, volume
Something that takes up space and has mass.
  • density
  • matter
  • mass
  • volume
A state of matter that has a definite volume and shape.
  • solid
  • liquid
  • gas
  • plasma
The amount of space something takes up
  • mass
  • property
  • volume
  • density
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