Skip to content

Course home

Sign up

6.3 Dynamic equilibria

EasyMediumHard
123456789101112131415161718
Question 16
F

Ammonium sulfate is made industrially from ammonia and sulfuric acid. 2NH3+H2SO4→(NH4)2SO4\mathrm{2NH_{3} + H_{2}SO_{4} \rightarrow (NH_{4})_{2}SO_{4}}2NH3​+H2​SO4​→(NH4​)2​SO4​ Relative atomic masses: H = 1, N = 14, O = 16, S = 32

What is the maximum mass of ammonium sulfate that can be made from 5.1 tonnes of ammonia?

[1]
A

1.3 tonnes

B

17.1 tonnes

C

19.8 tonnes

D

39.6 tonnes

Markscheme

6.3 Dynamic equilibria Questions

  1. GCSE
  2. /Chemistry
  3. /6.3 Dynamic equilibria

43 exam-style questions on Edexcel GCSE Chemistry 6.3 Dynamic equilibria, covering 6.3.1 The Haber process as a reversible reaction, 6.3.2 Conditions and rate in industrial equilibria, and 6.3.3 Fertilisers and the preparation of ammonium sulfate. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank