ch. 2.  atomic structure & periodic trends   (estimate ~ 2 weeks; submit each assignment, separately)  

reminder: there are links to resources in the course syllabus for chemistry, while content. for earth / space science; e.g. CK12. group's discretion on the use of these resources.

turn-in assignments 2.1 & 2.2 separately.

2.1. atomic orbitals & electron configuration [16 points]

ch. 2 ngss chem textbook; atomic structure

Explain; Part B: essential details about atoms. process & procedure; # 2, 4 [2 points]

AO assignment   [7 points]

electron configuration / periodic table assignment  [7 points]

 2.2.  periodic trends [36 points]

assignment:  Coulomb's law & periodic trends in atomic size / ionization energy   [27 points]

ch. 2 ngss chem textbook [9 points] 

     Elaborate;

Part A: periodic trends & ionization energy;

process & procedure; # 2, 3

stop & think: Part A; # 1, 2b

Part B: periodic trends & out shell electrons

process & procedure; # 2, 3, 6, 7; challenge; # 1