Start a 10-Day Free Trial to Unlock the Full Review

Why Lesson Planet?

Find quality lesson planning resources, fast!
Share & remix collections to collaborate.
Organize your curriculum with collections. Easy!
Have time to be more creative & energetic with your students!

The Number of Neutrons

Although the focus of this worksheet is the neutron, you cannot talke about them without also dealing with protons and electrons! Chemistry kids fill in a table of 14 elements, identifying the mass, atomic number, isotopic symbol, and number of neutrons for each. 

63 Views 124 Downloads
Resource Details

Grade
9th - 12th
Subjects
Science
1 more...
Resource Types
Worksheets
1 more...