Description
Experimental Chemistry II, WEEK 2
Crystalline Structure
There are 3 formation typesDon't forget about the age old question of How does Sociology help us have a global perspective?
•Primitive (most basic)
•Face Centered
•Body centered
Purpose of the lab is to visualize the 3 types of Crystalline cubic units. Also to see the relationship between atoms and the cell unit, while comparing the 3 types:We also discuss several other topics like What is the typical unit of measurement for length?
✱Primitive✱ (P)
-Each corner has ⅛ an atom
e=2rIf you want to learn more check out How do you study religion?
✱Face-centered✱ (FCCU)Don't forget about the age old question of What science deals with the anatomical and functional relationships of the human body?
-⅛ in each corner + ½ on each faceWe also discuss several other topics like What is the focus of Yajur-Veda?
If you want to learn more check out How did the cognitive revolution affect the field of psychology?
l=
✱Body Centered✱ (BCCU)
-⅛ in each corner + 1 atom in the middle
Drognol not side l=
# of
Atoms l coordination #
P 1 2r 6
FCCU 4 12
BCCU 2 8
Area of a sphere = 4/3 r3
Area of a cube = l3
Percent occupied volume = ()