C2 - Bonding, Structure, & The Properties Of Matter

Question 1

Describe the limitations of the simple particle model

Answer 1

• There are no forces
• All particles are represented as spheres
• The spheres are solid

Question 2

Explain why some substances have higher melting & boiling points than others

Answer 2

The stronger the forces of attraction, the higher the melting & boiling point of a substance.