States of Matter Test
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Questions and Answers

Which state of matter has a definite volume but no definite shape?

  • Liquid (correct)
  • Plasma
  • Gas
  • Solid

    • What is the main difference between amorphous and crystalline solids?

  • Amorphous solids have a higher melting point than crystalline solids.
  • Amorphous solids have a random arrangement of particles, while crystalline solids have a regular repeating pattern. (correct)
  • Amorphous solids are always liquids, while crystalline solids are always solids.
  • Amorphous solids have a regular repeating pattern, while crystalline solids do not.

    • Which of the following is an example of an amorphous solid?

  • Salt
  • Glass (correct)
  • Diamond
  • Sugar

    • Which of the following is an example of a crystalline solid?

    <p>Metal</p> Signup and view all the answers

    Why does water 'dome up' over the top of a full glass instead of spilling over using surface tension?

    <p>Because water is attracted to the glass and forms a curved surface.</p> Signup and view all the answers

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