Physical and chemical changes past paper questions

O Level Chemistry 5070 · Chemical reactions. 1 Identify physical and chemical changes, and describe the differences between them

In Cambridge O Level Chemistry 5070, Physical and chemical changes came up in 7 of the 72 papers on Paperstreak, for about 1 marks a paper when it does. It last came up in October/November 2025.

7 questions, newest first

5070/12/O/N/25 Question 14 · 1 mark
5070/12/M/J/25 Question 16 · 1 mark
5070/12/O/N/24 Question 16 · 1 mark
5070/11/M/J/24 Question 16 · 1 mark
5070/12/M/J/24 Question 16 · 1 mark
5070/11/O/N/23 Question 16 · 1 mark
5070/12/O/N/23 Question 15 · 1 mark

More in Chemical reactions: Rate of reaction, Reversible reactions and equilibrium, Redox.

Questions and mark schemes from Cambridge International past papers. Paperstreak isn't affiliated with Cambridge.