Free online crossword

The Periodic Table

Easy11×1114 words

Free to play. No signup needed.

Clues in this puzzle

Metallic element with the symbol Fe that is the main ingredient in steel (4)
Noble gas with the symbol Ar that is the third most abundant gas in Earth's atmosphere (5)
Reddish metal with the symbol Cu widely used for electrical wiring and plumbing (6)
Silvery metal with the symbol Sn used to make cans for food preservation (3)
Alkaline earth metal with the symbol Ca essential for strong bones and teeth (7)
Silvery white metal with the symbol Ni used in stainless steel and five cent coins (6)
Noble gas with the symbol Ne used to make glowing reddish orange signs (4)
Metalloid with the symbol B used in fiberglass and heat resistant glassware (5)

Bluish white metal with the symbol Zn often used to coat iron to prevent rust (4)
Highly reactive soft metal with the symbol Na that combines with chlorine to make table salt (6)
Precious silvery white metal with the symbol Pt used in jewelry and catalytic converters (8)
Metalloid with the symbol Si used to make computer chips and glass (7)
Dark rock composed mostly of carbon used as a fossil fuel (4)
Heavy toxic metal with the symbol Pb once used in pipes and paint (4)