Which of the Following Statements Is True

Multiple Choice

Which of the following statements is true?

A) Gas particles often are attracted to one another and therefore behave as grouped particles.
B) The volume occupied by particles of a gas typically accounts for about 10-25% of the container volume.
C) Particles in a gas have very little space between them.
D) Gas particles gradually decrease in total kinetic energy over time.
E) Gases consist of molecular (or atomic) particles moving at any given instant in straight lines.