Across
- 3. Any substance used in or resulting from a reaction involving changes to atoms or molecules
- 6. The science dealing with the chemistry of living matter.
- 7. Composed of two or more parts, elements, or ingredients
- 8. He developed the Bunsen burner
- 11. Is a chemical element with symbol K
- 14. A substance with a sour taste.
- 15. An ionic species having a negative charge.
Down
- 1. Smallest unit into which matter can be divided without the release of electrically charged particles.
- 2. The process by which a gas, liquid, or solid is dispersed homogeneously in a gas, liquid, or solid without chemical change.
- 4. The science that deals with the composition and properties of substances and various elementary forms
- 5. A chemical bond formed when electrons are shared between two atoms.
- 9. A wide cylindrical glass vessel with a pouring lip, used as a laboratory container and mixing jar.
- 10. A chemical bond formed between two ions with opposite charges
- 12. A substance that dissolves another to form a solution:
- 13. Something that occupies space.