Periodic Table Crossword
This printable crossword puzzle on the topic of Elements & Periodic Table has 12 clues. Answers range from 3 to 14 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
The atoms in the periodic table are arranged in order of increasing _________ _________
The horizontal (across) rows are called ___________
The vertical columns are called _________
Elements in the same group are __________ to each other.
The red area represents the elements that are __________.
The yellow area represents the elements that are _____________.
Elements on the periodic table are labelled by their _____________ ____________
What happens to the reactivity of group 1 elements as you go down the group?
What Group is Magnesium in?
What period is Argon in?
The group 1 elements are known as the _______ metals
What group is known as the Halogens?
