DolejsiJTN DolejsiJTN
  • 03-11-2016
  • Chemistry
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What scientist determined that atomic mass did not determine the pattern of the periodic table? A. James Watson B. Henry Moseley C. Rosalind Franklin D. Dmitri Mendeleev

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Gurlysharon
Gurlysharon Gurlysharon
  • 03-11-2016
The answer is B. Henry Moseley
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