SC-344
Arrangement of particles
Lower Sec Science · Secondary 1 · Medium · Arrangement of particles
Under standard conditions, a pure sample of iodine has a melting point of 114 °C and a boiling point of 184 °C. At which condition do the iodine molecules have the weakest attractive forces between them?
- solid at 110 °C
- liquid at 150 °C
- gas at 184 °C
- liquid at 184 °C
Sign in to check your answer and see the hint and the worked explanation. Free on PrepLab High.