Recent content by westdavi

  1. W

    Still am having trouble with titration

    Thank you for responding, but I am not sure how to solve this yet. I am sorry. Could you show me a more of the work needed? I teach high school chemistry, and it is beginning to look like the question is beyond the scope of the course, but now I am curious how to solve it. Anyways, thanks for...
  2. W

    Factoring a Polynomial with Non-Integer Roots

    I don't believe this is factorable
  3. W

    Calculating Buffer Solution Volumes for pH 4.6 using Titration Virtual Lab

    I really need help. I am a teacher and can't seem to figure out this problem, although I know I did it once before. I have used a virtual lab and know that you need 71 ml of acetic acid and 29 ml of NaOH, but don't know how to calculate it. Can someone tell me? I know the concentration of H in...
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