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Chapter 1 Reveiw
Atoms & Molecules
| Question | Answer |
|---|---|
| What are atoms that have gained or lost electrons? | Ions |
| What takes up that most mass of an atom? | Nuclues |
| What are atoms? | building blocks of matter |
| What is the area in an atom where the electrons are held? | Electron Cloud |
| What part of an atom has a positive charge? | Proton |