OCR GCSE Gateway Science Suite - Combined Science A J250 · C2.2f
Dot and cross diagrams
- Code
- C2.2f
- In
- C2.2 Bonding
- Topic
- C2 Elements, compounds and mixtures
- Course
- GCSE Gateway Science Suite - Combined Science A J250
- Board
- OCR
Grade boundaries·OCR command words
Codes and titles are read by a script from OCR's published specification and have not been checked by a person. What each point covers is in the specification itself: OCR’s specification.
Points in C2.2 Bonding
- CM2.2i Estimating sizes of atoms
- CM2.2ii Representing 3-D structures in 2-D
- CM2.2iii Diagrammatic and numerical forms
- C2.2a Metals and non-metals compared
- C2.2b Atomic structure and position in the Periodic Table
- C2.2c Electron arrangement and Periodic Table position
- C2.2d Types of bonding and structure
- C2.2e Bonding as electrostatic forces
- C2.2f Dot and cross diagrams
- C2.2g Limitations of bonding models
- C2.2h Reactions and electron arrangement
- C2.2i Mendeleev and the modern Periodic Table