This printable crossword puzzle on the topic of Elements & Periodic Table has 20 clues. Answers range from 3 to 19 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Who created the Periodic Table?
What is another name for rows?
What are the horizontal lines called?
What are the vertical lines called?
What is another word for columns?
What is oxygen?
What is column 18?
What is column 17?
What is column 1?
What is column 2?
Columns 3-12 are what kinda of metals?
What kind of element is Helium?
AU is what for Gold?
The amount of protons is equal to the what?
Weighted average of mass of an element?
What is hydrogen?
What element has the symbol S?
What element has the atomic mass of 1.008?
How many protons does boron have?
All elements have protons neutrons and what?