Periodic table crossword

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Across
  1. 3. first person to make a periodic table by increasing atomic mass but was not published due to incompleteness.
  2. 6. These type of elements are dull and poor conductors.
Down
  1. 1. made the first published periodic table.
  2. 2. These type of elements have both metals and nonmetals
  3. 4. Moseley designed the modern periodic table by increasing _____ _____.
  4. 5. These type of elements are shiny and Good conductors.