random stuff Flashcards

1
Q

1 atm

A
  • 760 mm Hg/torr
  • 101.3 kPa
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2
Q

microwave

A

rotational

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3
Q

infrared

A

vibrational

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4
Q

uv

A

electronic transitions

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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
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6
Q

zero order

A
  • linear concentration vs time graph
  • half life decreases
  • k = -slope
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7
Q

1st order

A
  • ln concentration vs. time graph
  • half life is constant
  • k = -slope
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8
Q
A
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