A2 Chemistry Easy-to-Memorise notes needed

[Jassim]

Hey, can someone help me find A2 Chemistry notes? Like non-confusing ones?

Need them for:

1. Ionic Equilibria (ugh)
2. Mass Spectrometry
3. NMR
4. Group 4
5. Group 2
5. Biochem (not super needed though)

 

[My Name]

https://www.xtremepapers.com/commun...el-chemistry-notes-many-chapters-added.34599/
Check the link it might help.