CH-601
States of matter
Chemistry · Secondary 3 · Medium · States of matter
Which statement best describes the arrangement and movement of zinc particles at 450 °C, when zinc is in the liquid state?
- Particles are close together in random arrangement and can slide past one another.
- Particles are far apart and move freely in all directions.
- Particles are fixed in a regular arrangement and only vibrate in place.
- Particles are far apart but fixed in a regular arrangement.
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