Atomic Structure Crossword
This printable crossword puzzle on the topic of Elements & Periodic Table has 13 clues. Answers range from 3 to 17 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
A particle with no electric charge made up of a nucleus containing protons and neutrons and surrounded by electrons
A positively charged particle found in the nucleus of an atom.
A neutral particle found in the nucleus of an atom.
Negatively charged particles found on energy levels (shells) surrounding the nucleus inside atoms.
Central part of an atom containing protons and neutrons
The region an electron occupies surrounding the nucleus inside an atom
Number of protons in an atom
Number of protons plus neutrons in an atom
Atoms with the same number of protons but a different number of neutrons
An electrically charged particle containing different numbers of protons and electrons.
The arrangement of electrons in the energy levels of an atom.
A substance containing only one type of atom.
A substance made from different elements chemically bonded together.
