Shapes of s, p and d orbitals
What Shapes of s, p and d orbitals means in Chemistry A-Level, as defined for OCR.
Definition of Shapes of s, p and d orbitals
Check what you remember
Read the wording for your board, then hide it and explain Shapes of s, p and d orbitals in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: OCR
An s orbital is spherical, the three p orbitals are dumbbell-shaped and mutually perpendicular, and the five d orbitals are more complex.
Topics that use Shapes of s, p and d orbitals
- Electron structure (OCR A-Level)
Related terms
- Atomic orbital
- Atomic orbitals
- Cations lose electrons, anions gain electrons
- Distinguishing capacity from filling order
- Electron capacity of s-, p- and d-sub-shells
- Electron configuration
- Fixed number of orbitals per sub-shell
- Ion electron configurations
Using Shapes of s, p and d orbitals in the exam
Check the command word and mark scheme for your exact question. After comparing your explanation with the reference, use the term in an answer on the linked topic. This practice does not predict an exam mark.
Practise Chemistry questions
Create a free account to answer exam-style questions on this topic and get feedback on your answers.
A week of Premium from your first lesson · Then the free plan continues · No card, no charge