Duh! Flashcards
1
Q
Percent
A
Multiply answer by 100%
2
Q
Keep track of positive/negative signs
A
Endo/exo and energy levels
3
Q
Remember when 1 mole
A
Leave 1 mole
4
Q
Remember that ions and isotopes
A
Have different diagrams, electron configurations, etc.
5
Q
Approximate mass of protons, neutrons, electrons
A
Proton=1, Neutron=1, Electron=0