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1.3 Properties of transition metals

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Question 4
H

A student adds a different solid to each of four samples of hydrogen peroxide solution. Which result shows that the solid acted as a catalyst?

[1]
A

The reaction was faster and the mass of the solid decreased

B

The reaction was faster and the mass of the solid was unchanged

C

The reaction was slower and the mass of the solid was unchanged

D

The reaction was slower and the mass of the solid decreased

Markscheme

1.3 Properties of transition metals Questions

  1. GCSE
  2. /Chemistry
  3. /1.3 Properties of transition metals

40 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.

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