A lithium cube and a nickel cube have the same volume. Their masses and hardness are compared. Which result is expected?
The lithium cube has the greater mass but the nickel cube is harder
The nickel cube has the greater mass and is harder
The lithium cube has the greater mass and is harder
The nickel cube has the greater mass but the lithium cube is harder
91 exam-style questions on AQA GCSE Chemistry 1.3 Properties of transition metals, covering 1.3.1 Comparison with Group 1 elements and 1.3.2 Typical properties of transition metals. Each one has a worked solution and a mark scheme showing where the marks go.