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Thomas Jefferson National Accelerator Facility

Jefferson Lab: Atoms, Elements and Molecules: Questions and Answers

For Students 9th - 10th
Read common questions and answers about atoms, elements and molecules.
Handout
Science4Fun

Science4 Fun: Molecules

For Students 1st - 6th
What is a molecule? Discover why molecules are formed and other fun facts.
Activity
NASA

Nasa: The Space Place: Ions in Action

For Students 6th - 8th
The page from NASA's The Space Place describes a simple activity, charging a balloon and making it move small pieces of paper. It then goes on to give an excellent explanation of how the activity works, and how it involves ions. This...

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