A student heats a sample of cooking oil in a test tube placed inside a beaker of boiling water.
Suggest why the cooking oil did not change into a gas.
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Markscheme
3.1 States of matter Questions
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.