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Chem 125 Lecture 4 9/12/01 Projected material

Chem 125 Lecture 4 9/12/01 Projected material. This material is for the exclusive use of Chem 125 students at Yale and may not be copied or distributed further. It is not readily understood without reference to notes from the lecture. Might there still be shared-pair bonds and lone pairs?.

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Chem 125 Lecture 4 9/12/01 Projected material

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  1. Chem 125 Lecture 49/12/01Projected material This material is for the exclusive use of Chem 125 students at Yale and may not be copied or distributed further. It is not readily understood without reference to notes from the lecture.

  2. Might there still be shared-pair bonds and lone pairs? How do you know? By Seeing? Feeling?

  3. InconceivablySmall?

  4. OCCULT CHEMISTRYA SERIES OFClairvoyant Observations on theChemical ElementsBYANNIE BESANT, P.T.S.ANDCHARLES W. LEADBEATERReprinted from the Theosophist.THEOSOPHIST OFFICE, ADYAR, MADRAS, S.THEOSOPHICAL PUBLISHING SOCIETY, LONDON AND BENARES CITY. 1909 (105 pp.) 1919 (123 pp.) 1951 (400 pp.)

  5. The Occult Chemists (1895-1932) "Bishop" Charles Webster LEADBEATER (1847 - 1932) Mrs. Annie BESANT P.T.S. (1847-1933) Curuppumullage JINARAJADASA P.T.S. (~1877-1953)

  6. H O N(1895) 18 290 261

  7. Tattvartha Sutra, Umaswami (135-219 A.D.)Chapter V Anavah skandhashcha "anu and skandha" . 25 . Anu • These 42 Aphorisms have inspired more than 100 Commentaries "Matter exists in the form of indivisible elementary particles and their combinations" J. L. Jaini (1920) "(Matter has 2 chief forms:) atom and molecule." G. R. Jain (1942)

  8. Neon 360 Iron 1008 Helium 72 Sodium 418 5d orbital Lithium 127 Occult Atoms

  9. Na2CO3(1924) "note that this trian-gular arrangement of O3 has just been deduced by Bragg from his X-ray analysis of Calcite"

  10. Benzene(1924) "each of the three valencies of each Carbon are satisfied by Hydrogen, and the fourth valency, which some have postulated as going to the interior of the molecule, does actually do so."

  11. ~ For 57 elements (# of anu) / 18 = atomic weight! 1905 International Chemical Tables Occult Anu/18 Lothar Meyer (Breslau, 1884)p. 140 Lothar Meyer (rounded values)p. 191 Were They Crackpots or Charlatans? "These [1905 chemical] weights differ from those hitherto accepted, and are generally lighter than those given in earlier textbooks. It is interesting to note that our counting endorses the earlier numbers... we must wait to see if later observations will endorse the last results of orthodox chemistry, or confirm ours." Exact hits on 10 of 15 elements! Chance of innocent exact hit on 10 of 60 is 1/10,000,000,000,000

  12. a) 4 * (4 * 15 + 8 * 3) b) 16 * (4 * 6 + 9) d) 2 * 2 * (4 * 4 + 4 * 6) c) 2 * (12 * 7 + 6 * 2 +5) e) 2 * 12 * (28 + 4 * 11 + 3 * 3 + 6 * 2 + 4) Innocent Subconscious Adjustment?

  13. Innocent Subconscious Adjustment? a) 4 * (4 * 15 + 8 * 3) b) 16 * (4 * 6 + 9) c) 2 * (12 * 7 + 6 * 2 +5) d) 2 * 2 * (4 * 4 + 4 * 6) e) 2 * 12 * (28 + 4 * 11 + 3 * 3 + 6 * 2 + 4) Grand Total 3546

  14. >100,000 atoms+ hydrogen! 25 nm (250 Å)

  15. Science, 11 August 2000

  16. Scanning Tunneling Microscopy (1981) Gerd Binnig Heinrich Rohrer Nobel Prize (1986)

  17. Cantilever Choice Only one of these five cantilevers is used in any one experiment. They differ in stiffness and ability to twist. The smallest scale division is 20 mm

  18. Scanning Electron MicrographsofAFM Cantilever & Tip

  19. Scanning Tunneling Microscopy (1999) Br(CH2)11COOH on graphite O Br Geo. Flynn D. Yablon (Columbia Univ)

  20. COOH tip

  21. Quantum corral Fe atoms on Cu

  22. Wm. Lawrence Bragg(1890-1971) Determined structure of ZnS from Laue's X-ray photograph (1912) Youngest Nobel Laureate (1915)

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