Elements named after people

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Across
  1. 5. Glenn Seaborg and his colleagues first discovered/MADE the element _______________.
  2. 6. Mendeleev's 1st book title
  3. 7. Glenn Seaborg was awarded the Nobel Prize in Chemistry for "discoveries in the chemistry of the t____________________ elements.
  4. 10. Dynamite is a stabilized form of n______________ and was invented by Alfred Nobel in 1867.
  5. 11. _______________ (last name) discovered the x-ray.
  6. 18. Marie Curie received a Nobel Prize for her work with this
  7. 19. Lise Meitner was exiled to ________ which is why some people didn't know of her contributions to science
  8. 20. Nobel and his father developed methods to produce nitroglycerin in large quantities for use in c________________.
  9. 21. _____________ is a SUPERHEAVY, synthetically made element with a half-life of less than a thousandth of a second, making it difficult to discover or put into practical use.
  10. 22. Georgy Flerov helped discover spontaneous __________.
  11. 25. Glenn Seaborg also helped to develop the extraction process used to isolate the plutonium fuel for the __________ ___________. (2 words separated by a space)
  12. 26. Nobel, finally after a lot of experimentation, found a way to stabilize the compound that is used to make dynamite by adding k___________.
  13. 27. the ACTUAL discoverer of radioactivity
  14. 28. In 1921, President _____________ on behalf of the women of America, presented Marie Curie with one gram of one of the elements that she co-discovered in recognition of her service to science.
  15. 29. Meitner was the first person to realize that Einstein's idea of making mass into __________ could be used in fission
Down
  1. 1. Mendeleev wanted to bring order to the elements which led to the discovery of the _________ __________. (2 words separated by a space)
  2. 2. Enrico Fermi helped make the first controlled n____________ r______________ (space between words)
  3. 3. Oganesson is named for the physicist __________ Oganessian.
  4. 4. The man who discovered the x-ray did so when he noticed that the glass tube that he had been using containing ____________ was glowing.
  5. 8. To create his first table, Mendeleev wrote the p_____________ of the different elements on different cards so he could compare them and move the cards around in an attempt to find order among them.
  6. 9. One of the major problems that E. Lawrence and the rest of the scientists on the Manhattan Project had to solve was the _____________ of the 2 forms of Uranium.
  7. 12. The name of Hassium is derived from the German state of ___________ where Hassium was first made/synthesized.
  8. 13. Lise Meitner worked with this famous scientist (last name only; starts with "P")
  9. 14. Enrico Fermi's nickname (two words with a space between)
  10. 15. At Hanford, Fermi inserted the first _______ fuel slug into the B Reactor (an element)
  11. 16. Curie actively promoted the use of the element _________ to decrease pain/suffering
  12. 17. Meitner and her nephew used the idea of Neils Bohr's ____________ d__________ (2 words separated by a space) to explain nuclear behavior
  13. 22. Meitner's nephew; also a famous scientist
  14. 23. Georgy Flerov was a s___________ physicist.
  15. 24. This is the place in Tennessee where E. Lawrence and the rest of the scientists on the Manhattan Project had success in designing the atomic bomb. (2 words separated by a space)