Sticky Clothes Vocab
Across
- 6. Atom with equal number of protons and electrons
- 7. Model showing that matter is made from tiny particles and cannot be broken down into smaller pieces
- 9. Charged atom with unequal number of protons and electrons
- 10. Strong force between protons and neutrons to keep nucleus together
- 12. Neutral subatomic particle
- 13. Center of an atom where atoms are concentrated
Down
- 1. Positively charged atom
- 2. Object that has no charge
- 3. The transfer of electrons from one atom to another
- 4. Model showing that material can be divided into smaller and smaller pieces forever, never reaching an end
- 5. Evidence about measurements or observations that were made of one thing to get information about another
- 7. Positively charged subatomic particle
- 8. Negatively charged subatomic particle
- 11. Negatively charged atom