14. Describe gases, liquids and solids on a molecular basis and explain their
behaviour and change of state.
Answers
Answered by
5
☞ SOLIDS
- Intermolecular space is less
- Low K.E
- Tightly packed
- Has high melting and boiling point.
- Will change to solid to liquid upon evaporation.
- Will sublimate to form gases.
☞ LIQUIDS
- intermolecular spaces are a bit large. Medium K.E
- Loosely packed
- Has medium melting and boiling point
- Will change to gas after evaporation.
☞ GASES
- intermolecular spaces are very large
- High KE
- Very loosely packed
- Low melting and boiling point
- Will condense to form liquids.
Similar questions