Key term for OCR GCSE Chemistry B, used in Bonding, structure, and properties.
The resistance of a material's surface to deformation, which is increased by strong intermolecular forces or cross-links.
Hardness appears in OCR GCSE Chemistry B revision content for Material choices, especially Bonding, structure, and properties and Bonding in polymers.
Create a free account to access OCR GCSE Chemistry B revision notes, track progress, and practise related key terms.
Material choices
Material selection properties • Comparing material properties
