Edexcel International AS and A level Chemistry XCH11/YCH11 · 15.20.iii
Splitting patterns and the n+1 rule
- Code
- 15.20.iii
- In
- 15.20 Proton NMR spectroscopy
- Topic
- U4 Rates, Equilibria and Further Organic Chemistry
- Course
- International AS and A level Chemistry XCH11/YCH11
- Board
- Edexcel
Grade boundaries·Edexcel command words
Codes and titles are read by a script from Edexcel's published specification and have not been checked by a person. What each point covers is in the specification itself: Edexcel’s specification.
Points in 15.20 Proton NMR spectroscopy
- 15.20.i Proton environments and chemical shifts
- 15.20.ii Relative peak areas
- 15.20.iii Splitting patterns and the n+1 rule
- 15.20.iv Predicting proton NMR spectra