Periodic Table Crossword
This printable crossword puzzle on the topic of Elements & Periodic Table has 20 clues. Answers range from 4 to 8 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
The third most abundant gas in the Earth's atmosphere
Has an atomic number of 5
The third lightest halogen
Has an atomic number of 6
Has an atomic number of 27
Has a very high thermal and electrical conductivity
An element with the symbol Er
The boiling point is the lowest among all elements
The lightest element
The fourth most common element in Earth's crust
Has an atomic number of 36
Has a relatively low melting point
The lightest medal
A chemical element with the sign Hg
Has an atomic number of 10
Has an atomic number of 14
Has the highest electrical conductivity of any metal
Transition medal with a silver color, low density, and high strength
A chemical element with the symbol Xe
The first element in group 12 on the periodic table
