goChestatee

physical science at chestatee middle

Question of the Day

How are sound waves different from light waves?
 

Who's Online

We have 1 guest online
goChestatee Physical Science
October Sky PDF Print E-mail
Written by Administrator   
Friday, 02 March 2012 10:41

click here to go to the October Sky Assignment

 
What Did You Do in School Today? PDF Print E-mail
Written by Administrator   
Sunday, 05 February 2012 20:40
Little Clara's tetranitratoxycarbon is brand new and explosive

Tetranitratoxycarbon Professor Robert Zoellner holds a model of tetranitratoxycarbon. He has a co-authorship on a paper about the new molecule--along with ten-year-old Clara Lazen. Humboldt State University

Clara Lazen is the discoverer of tetranitratoxycarbon, a molecule constructed of, obviously, oxygen, nitrogen, and carbon. It's got some interesting possible properties, ranging from use as an explosive to energy storage. Lazen is listed as the co-author of a recent paper on the molecule. But that's not what's so interesting and inspiring about this story. What's so unusual here is that Clara Lazen is a ten-year-old fifth-grader in Kansas City, MO.

Kenneth Boehr, Clara's science teacher, handed out the usual ball-and-stick models used to visualize simple molecules to his fifth-grade class. But Clara put the carbon, nitrogen, and oxygen atoms together in a particular complex way and asked Boehr if she'd made a real molecule. Boehr, to his surprise, wasn't sure. So he photographed the model and sent it over to a chemist friend at Humboldt State University who identified it as a wholly new but also wholly viable chemical.

The chemical has the same formula as one other in HSU's database, but the atoms are arranged differently, so it qualifies as a unique molecule. It doesn't exist in nature, so it'd have to be synthesized in a lab, which takes time and effort. So Boehr's friend, Robert Zoellner, wrote a paper on it instead, to be published in Computational and Theoretical Chemistry. Listed as a co-author: Clara Lazen.

Boehr says the discovery and subsequent publication has incited a new interest in science and chemistry at his school--and Clara seems particularly pleased, saying she's now much more interested in biology and medicine.

[The Mary Sue via Gizmodo]

Last Updated on Monday, 06 February 2012 15:17
 
 
Joomla 1.5 Templates by Joomlashack
1|2|3|4|5|6|7|8|9|10|11|12|13|14|15|16|17|18|19|20|21|22|23|24|25|26|27|28|29|30|31|32|33|34|35|36|37|38|39|40|41|42|43|44|45|46|47|48|49|50|51|52|53|54|55|56|57|58|59|60|61|62|63|64|65|66| vitamin d prostate cancer canadian canadian diabetes toronto kingsville texas arena cross canadian ragweed levitra canadian life insurance for canadian cancer survivors canadian drugs online without prescriptions cross canadian ragweed action figures canadian pharmacy painkillers canadian diabetic diets canadian pharmacy norvasc cross canadian ragweed leave me alone canadian online pharmacy selling silagra tramadol dog from canadian pharmacy canadian generic plavix cross canadian ragweed attorney canadian veteranarian drugs canadian drug information prescription buy viagra online canadian tyra pecore canadian breast cancer foundation canadian cheap drugs cross canadian ragweed chords canadian drugs sertraline no prescription xalatan canadian price of canadian pet medications canadian breast cancer tests buy viagra online canadian generic niaspan canadian pharmacy viagra canadian price shipped mandatory canadian drug sentence canadian diabetes associations
  • animal medications online order
  • lowest price cheap discount cialis professional
  • buy prozac online uk
  • bee hives for sale eastern nc
  • average weight loss for master cleanse