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!

Isotopes and Atomic Mass

In this isotopes worksheet, students calculate an average atomic mass of specific elements. This worksheet has 4 problems to solve.

5 Views 6 Downloads
Resource Details

Grade
10th - 12th
Subjects
Science
1 more...
Resource Types
Worksheets
2 more...
Included Materials
  • Answer Key

Be the first to comment


Join Lesson Planet Community, our free teacher discussion forum, to share ideas about this resource, and more.

Join the Conversation

What Members Say


Kathy S.
When plans are needed, and time is short, I begin here for help from my colleagues. The framework of lessons, excellent worksheets, and multimedia presentations has proved extremely helpful.
Kathy S., Teacher
Norwood, NJ