Pearson Edexcel IAL Chemistry 3.12 Carbon giant lattices
Practise linking diamond, graphite and graphene structures to properties, diagrams and applications of giant carbon lattices.
- Syllabus
- First assessment 2019
- Course
- Chemistry YCH11
- Level
- AS
Exam points
- compare diamond, graphite and graphene using bonding, layers and hexagonal arrangements
- explain hardness, conductivity or density from 3D lattice diagrams and layer spacing
3.13—The meaning of the term ‘electronegativity’ as applied to atoms in a covalent bond question 1
[Maximum number: 1]
This question is about the elements in Group 7.
State the meaning of the term electronegativity.
the ability of an atom to attract a bonding/shared pair of electrons (in a covalent bond)
Allow "ability of an atom to attract electrons in a
covalent bond"
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