Perfect for beginners with simple, common vocabulary
Chemical Reactions Crossword Puzzle for Adults is a easy crossword puzzle with 15 clues covering . Play it online for free below, or create your own crossword with our free crossword maker.
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Chemical Reactions Crossword Puzzle for Adults
An easy crossword puzzle focused on chemical reactions within material science and metallurgy. Perfect for adults and general audiences to learn key terms like oxidation and catalyst.
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Across
- 1. Process of joining two materials by melting
- 3. Metal made by combining two or more elements
- 5. Substance that neutralizes an acid
- 6. Compound formed when a metal reacts with oxygen
- 8. Substance that speeds up a reaction without being used
- 9. To undergo a chemical change
- 12. To combine substances without chemical change
- 14. Substance with a pH less than 7
Down
- 2. State of matter often released during reactions
- 4. Common result of iron reacting with water and air
- 7. Gradual destruction of materials by chemical reaction
- 10. State of matter with definite shape
- 11. Element that easily loses electrons in reactions
- 13. Energy that speeds up chemical reactions
- 15. Connection between atoms in a molecule
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