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2.1 Chemical bonds, ionic, covalent and metallic

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Question 22
F62%

Sodium chloride can be represented by a ball and stick model. Which is a limitation of using this model?

[1]
A

It does not show the regular arrangement of the ions in the lattice

B

It does not show the difference between the two types of ion

C

It does not show that the ions in the lattice are touching each other

D

It does not show that the lattice is a three-dimensional structure

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.

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