Skip to content

Course home

Sign up

7.2 Group 7

EasyMediumHard
123456789101112131415161718
Question 9
F

Hot iron reacts with chlorine to form iron(III) chloride.

2Fe+3Cl2→2FeCl3\mathrm{2Fe + 3Cl_{2} \rightarrow 2FeCl_{3}}2Fe+3Cl2​→2FeCl3​

What is the maximum mass of iron(III) chloride that can be made from 5.6 g of iron?

(relative atomic masses: Fe = 56, Cl = 35.5)

[1]
A

9.2 g9.2\,\mathrm{g}9.2g

B

26.9 g26.9\,\mathrm{g}26.9g

C

16.3 g16.3\,\mathrm{g}16.3g

D

24.4 g24.4\,\mathrm{g}24.4g

Markscheme

7.2 Group 7 Questions

  1. GCSE
  2. /Chemistry
  3. /7.2 Group 7

41 exam-style questions on Edexcel GCSE Chemistry 7.2 Group 7, covering 7.2.1 Physical properties of the halogens, 7.2.2 Reactions of the halogens, 7.2.3 Relative reactivity and displacement reactions of the halogens, and 7.2.4 Halogen displacement as a redox reaction. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank