BCHM 307

Card Set Information

Author:
Anonymous
ID:
231204
Filename:
BCHM 307
Updated:
2013-09-03 17:55:21
Tags:
Water
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Description:
Water
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  1. amphiphilic
    fatty acid, certain amino acids detergents
  2. Keq=
    Ka=
    pKa=
    • [H+][OH-]/[H2O]
    • [H+][A-]/[HA]
    • -logKa
  3. pKa related to pH
    • if pH = pKa half is protenated
    • if pH above pka protenated
    • if pH below pka unprotenated
  4. Polar substances disolve well in water
    True


  5. Name, Geometry of Carbon Center, Relative Oxidation level
    • Methane
    • Tetrahedral
    • Lowest relative Oxidation


  6. Name, Geometry of Carbon Center, Relative Oxidation level
    • Methyl
    • Tetrahedral
    • Low


  7. Name, Geometry of Carbon Center, Relative Oxidation level
    • Methylene
    • Tetrahedral
    • mid-low


  8. Name, Geometry of Carbon Center, Relative Oxidation level
    • Methene
    • Planer
    • Mid-low


  9. Name, Geometry of Carbon Center, Relative Oxidation level
    • Alcohol
    • Tetrahedral
    • Mid


  10. Name, Geometry of Carbon Center, Relative Oxidation level
    • Aldehyde
    • Planar
    • mid


  11. Name, Geometry of Carbon Center, Relative Oxidation level
    • Ketone
    • Planer
    • Mid-high


  12. Name, Geometry of Carbon Center, Relative Oxidation level
    • Carboxylic Acid or derivative
    • Planer
    • high


  13. Name, Geometry of Carbon Center, Relative Oxidation level
    • Carbon Dioxide
    • Planer
    • Highest
  14. Large Ka
    Small Ka
    • strong acid
    • Strong base
  15. Smaller pka
    Larger pka
    • stronger acid
    • stronger base
  16. pKa is to Ka as pH is to Keq
    true
  17. pKa
    • Where buffering ablity is high
    • Max when pH is +/- 1 of the pKa
    • where it picks up/drops off H
  18. basic structure of AA
  19. enantimers
    • L or D, only L
    • Mirror images of stereoisomers from chriality
  20. Glycine
    • G
    • Gly
    • Group I Hydrophobic
  21. Alanine
    • A
    • Ala
    • Group I Hydrophobic
  22. Valine
    • V
    • Val
    • Group I Hydrophobic
  23. Leucine
    • Leu
    • L
    • Group I Hydrophobic
  24. Isoleucine
    • I
    • Ile
    • Group I Hydrophobic
  25. Methionine
    • M
    • Met
    • Group I Hydrophobic
  26. Phenylalanine
    • F
    • Phe
    • Group I Hydrophobic
  27. Proline
    • P
    • Pro
    • Group I Hydrophobic
  28. Serine
    • S
    • Ser
    • Group II Polar, Uncharged
  29. Threonine
    • T
    • Thr
    • Group II Polar, Uncharged
  30. Cysteine
    • C
    • Cys
    • Group II Polar, Uncharged
  31. Asparagine
    • N
    • Asn
    • Group II Polar, Uncharged
  32. Glutamine
    • Q
    • Gln
    • Group II Polar, Uncharged
  33. Tyrosine
    • Y
    • Tyr
    • Group II Polar, Uncharged
  34. Tryptophan
    • W
    • Trp
    • Group I Hydrophobic

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