Recent content by sleepnix

  1. S

    How can I improve my body image?

    I am 5'5 and weigh 129 lbs and wear a dress size 6, which my doctor told me is a perfect weight for my individual frame, since I'm a natural 32F. I run average-to-cute generally, and I've never had problems getting boyfriends! I run five miles three times a week, and do hatha yoga. I'm also very...
  2. S

    Very easy chemistry question, please help!?

    Why is Na with an atomic number of 11, and an atomic mass of 25 an isotope of Na+2?
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