Across
- 3. bonds transfer electrons between atoms, forming charged ions
- 5. contains three basic particles, protons, neutrons, electrons
- 6. formula the pieces that make up a chemical
- 7. groups of atoms held together by chemical bonds
- 9. charged ions atoms on the left side of the periodic table
- 10. group of two or more atoms chemically bonded together
Down
- 1. charged ions atoms on the right side of the periodic table
- 2. change A change in size/shape/form/identity
- 4. bonds occurs between a metal and a nonmetals
- 8. bonds links between atoms in a substance that determine its identity