Item AM028003: When a substance changes from a liquid to a solid, the molecules of the substance connect more strongly to one another.

When a substance changes from a liquid to a solid, which of the following is TRUE?

  1. The molecules of the substance get heavier.
  2. The molecules of the substance change shape.
  3. The molecules of the substance change from soft to hard.
  4. The molecules of the substance connect more strongly to one another.