An industrial chemist attempts to vaporize a sample of liquid ethylene glycol by placing a test tube containing the chemical inside a water bath of boiling water.
Suggest why the ethylene glycol did not change into a gas.
84 exam-style questions on Edexcel GCSE Chemistry 3.1 States of matter, covering 3.1.1 The three states of matter and changes of state. Each one has a worked solution and a mark scheme showing where the marks go.