Skip to content

Course home

2.3 Ionic bonding

2.3 Ionic bonding

EasyMedium
123456789101112131415161718192021222324252627
Question 18

The chemical formula for aluminium sulfate is Al2(SO4)3\text{Al}_2(\text{SO}_4)_3Al2​(SO4​)3​.

Determine the total number of individual ions present in one formula unit of aluminium sulfate.

[1]
Markscheme

2.3 Ionic bonding Questions

  1. GCSE
  2. /Chemistry
  3. /2.3 Ionic bonding

32 exam-style questions on Edexcel GCSE Chemistry 2.3 Ionic bonding, covering 2.3.1 Ions and the formation of ionic bonds, 2.3.2 Naming and deducing formulae of ionic compounds, and 2.3.3 Giant ionic lattices. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank