Across
- 2. The new substance formed after a chemical reaction.
- 4. A solid in which atoms are arranged in a regular pattern.
- 5. Original substances participating in a chemical reaction.
- 6. A substance precipitated from a solution.
- 7. The process of depositing a layer of zinc on iron.
Down
- 1. It is a separating technique that is used to separate a solid that has dissolved in a liquid and made a solution.
- 3. The formation of gas bubbles in a liquid by a chemical reaction.