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Group 7(17), the halogens

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Question 15

Which statement correctly describes a trend down Group 2 of the Periodic Table from magnesium to barium?

A

The first ionisation energy of the elements increases.

B

The solubility of the hydroxides, M(OH)2\text{M(OH)}_2M(OH)2​, increases.

C

The solubility of the sulfates, MSO4\text{MSO}_4MSO4​, increases.

D

The reducing power of the metal elements decreases.

Markscheme

Group 7(17), the halogens Questions

  1. A Level
  2. /Chemistry
  3. /Group 7(17), the halogens

37 exam-style questions on AQA A Level Chemistry Group 7(17), the halogens, covering Trends in properties and Uses of chlorine and chlorate(I). Each one has a worked solution and a mark scheme showing where the marks go.

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