Question

Which statement explains why a rubber band analogy is not a perfect comparison for bonds in a substance when considering phase changes?(1 point)

For a phase change from solid to liquid, the bonds break completely and particles can move independently of each other.

For a phase change from solid to liquid, the bonds do not break completely and particles can still slide past each other.

For a phase change from liquid to gas, the bonds break completely and particles can move independently of each other.

For a phase change from liquid to gas, the bonds do not break completely and particles can still slide past each other.

Answer 1

For a phase change from solid to liquid, the bonds do not break completely and particles can still slide past each other.

(This explains the imperfect rubber-band analogy because a rubber band breaks entirely when stretched, whereas melting weakens but does not fully sever intermolecular bonds.)