Across
- 1. Made up of two or more molecules and atoms
- 5. attachment of oxygen atoms
- 8. Made up of one molecule or atom
- 9. Acid Has a ratting of less than 1.5ptt on the typical food scale and is sour smelling and is colorless
- 10. Too small to see
- 11. Formed because of known facts and evidence
Down
- 2. Can support or reject an idea
- 3. New information about a question
- 4. Atoms grouped together in a particular way
- 6. When a substance looks like it disappears in another substance
- 7. Someone in the past who studied the combination of chemicals