Periodic Table used in class (lots of goodies on the back):

Mole Map:
...
Table of Isotopic Masses and Relative Abundances:
link to above: https://chemistry.sciences.ncsu.edu/msf/pdf/IsotopicMass_NaturalAbundance.pdf


Electron Energy Level handout: See image below and/or see file:
Electron Energy Levels Handout.jpg

IB Data Booklet: