Across
- 2. a basic substance can also be called
- 4. a type of reaction that results in a new substance being produced
- 6. molecule with a positive and negative side
- 8. any substance that takes up space and has mass
- 9. a measure of the concentration of hydrogen ions
- 13. chemical reaction from mixing lye and fats
- 15. a pH of 8-14
- 18. water avoiding
- 19. a group of atoms bonded together
Down
- 1. substance that cannot be broken down into smaller parts or changed into another substance
- 3. fat loving
- 4. the study of matter and its properties
- 5. another name for fat
- 7. fat loving
- 10. thickened soap batter ready to put in the mold
- 11. the smallest unit of an element that retains its chemical properties
- 12. fat avoiding
- 14. a pH of 0-6
- 16. an alkali substance that is commonly used in soap making
- 17. a representation that expresses the chemical composition of a substance,
- 20. able to burn or corrode organic tissue by chemical action