Predicting States
Chemistry: IB Diploma Higher Level, topic 1.1.7
Predicting States - Mercury
Mercury has a melting point of -39°C, and a boiling point of 357°C. This means mercury is:
Solid below -39°c
Liquid between -39°c and 357°c
A gas over 357°c
Test yourself on Predicting States
Which of these elements is a solid at room temperature (20°C)?
Which of these elements is a gas at room temperature (20°C)?
Sulfur's melting point is 115°C, and boiling point is 445°C. Which of these are correct?