can you guy pleas answer this questions

  1. Would you expect a substance to be a solid, liquid, or gas at absolute

zero? Explain your answer.

  1. Describe what happens, at the molecular level, during melting.
  2. Describe what happens, at the molecular level, when a substance boils.
  3. What is the most common phase of matter in the universe?
  4. What is plasma? Where can you find plasma?