Comments by "Cees Timmerman" (@CTimmerman) on "Lec 4 | MIT 3.091SC Introduction to Solid State Chemistry, Fall 2010" video.

  1. 9:14 0.529 Å, or for those with normal keyboards: 5.29x10^-11 m, 5.29e-11 m, 0.0529 nm, or 52.9 pm.
    2