Periodic Table

Clues in this puzzle

Across

• Metal used to coat food cans (3)
• Short name for the metal used in foil (4)
• Gas in the air that we breathe (6)
• Heavy gray metal used in weights (4)

Down

• Invisible radioactive gas found in soil (5)
• Metal used to make steel (4)
• Shiny yellow precious metal (4)

More Periodic Table crosswords

• Periodic Table Medium · 14 words
• Periodic Table Hard · 24 words

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