Element/Periodic Table

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Across
  1. 5. atomic# 79,yellow precious metal, used in jewelry
  2. 7. atomic# 117
  3. 8. atomic# 76,hard dense silvery-white metal
  4. 9. atomic# 75,rare silvery-white metal
  5. 10. atomic# 32,shiny gray semimetal
Down
  1. 1. atomic# 34,gray crystalline nonmetal
  2. 2. atomic# 20,a soft gray metal
  3. 3. atomic# 118
  4. 4. atomic# 78,precious silvery-white metal
  5. 6. atomic# 1,colorless/odorless,flammable gas