random stuff Flashcards
1
Q
1 atm
A
- 760 mm Hg/torr
- 101.3 kPa
2
Q
microwave
A
rotational
3
Q
infrared
A
vibrational
4
Q
uv
A
electronic transitions
5
Q
covalent network solids
A
- only formed from nonmetals
- diamond and graphite made of carbon (diamond is very hard w/high melting point, graphite in layers held together by weak LDFs)
- SiO2 (silica), glass is the heated version
- SiC, very abrasive and used to make sandpaper
6
Q
zero order
A
- linear concentration vs time graph
- half life decreases
- k = -slope
7
Q
1st order
A
- ln concentration vs. time graph
- half life is constant
- k = -slope
8
Q
A