Name ___________________________
Chapter 4
Class ___________________
Date _____________
Atomic Structure
WordWise
Solve the clues to determine which vocabulary terms from Chapter 4
are hidden in the puzzle. Then find and circle the terms in the puzzle.
The terms may occur vertically, horizontally, or diagonally.
© Pearson Education, Inc., publishing as Pearson Prentice Hall. All rights reserved.
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Clues
Dense, positively charged mass in the
center of an atom
Hidden Words
Positively charged subatomic particle found
in the nucleus
Neutral subatomic particle found in the nucleus
Number of protons in an atom of an element
Sum of the protons and neutrons in the nucleus of an atom
Atoms of the same element having different numbers
of neutrons
Possible energies that electrons in an atom can have
Visual model of the most likely locations for electrons
in an atom
Region of space where an electron is likely to be found
Term for an atom whose electrons have the lowest
possible energies
Physical Science Guided Reading and Study Workbook
■
Chapter 4
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