Item AM067006: As a substance changes state, the connection between molecules of the substance changes.

Which of the following describes what happens as a substance changes state?

  1. The type of molecules of the substance changes.
  2. The mass of the molecules of the substance changes.
  3. The shape of the molecules of the substance changes.
  4. The connection between molecules of the substance changes.

Distribution of Responses

Chart showing distrubtion of responses for Item AM067006

Percent of students responding correctly

Overall42%
Grades 6–837%
Grades 9–1248%
Male41%
Female41%
Primary Language is English42%
Primary Language is not English35%

View data table