pH - Biology Forum

last updated by

mith 17 years, 8 months ago

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- April 2, 2007 at 1:18 pm #7336
  Miss_Me
  Participant
  Hi. I need some help with these questions. They’re lil confusing me and am not sure how to tackle them. Thanks in advance! 🙂
  0.01g of lysine, 0.01g of histidine, 0.01g of aspartic acid were weighed and added to a single volume of 10ml of water.
  The pH of the amino acid mixture is likely to have been…?
  What is the pH when histidine has no net charge?
  😀
- April 2, 2007 at 5:17 pm #70779
  mith
  Participant
  use the pka of the acids(look them up)
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