Skip to content

Course home

Question bank·2.1 Chemical bonds, ionic, covalent and metallic
Sign up

2.1 Chemical bonds, ionic, covalent and metallic

EasyMediumHard
123456789101112131415161718192021222324252627282930313233
Question 5
61%

Lithium (Li) is in Group 1 and sulfur (S) is in Group 6. Which formula represents the smallest neutral combination of their ions?

[1]
A

LiS\text{LiS}LiS

B

LiS2\text{LiS}_2LiS2​

C

Li2S\text{Li}_2\text{S}Li2​S

D

Li6S\text{Li}_6\text{S}Li6​S

Markscheme

2.1 Chemical bonds, ionic, covalent and metallic Questions

  1. GCSE
  2. /Chemistry
  3. /2.1 Chemical bonds, ionic, covalent and metallic

98 exam-style questions on AQA GCSE Chemistry 2.1 Chemical bonds, ionic, covalent and metallic, covering 2.1.1 Chemical bonds, 2.1.2 Ionic bonding, 2.1.3 Ionic compounds, 2.1.4 Covalent bonding, and 2.1.5 Metallic bonding. Each one has a worked solution and a mark scheme showing where the marks go.

More questions